[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"currency-rates":3,"$fyk2oeqxpb7bd":8,"compound-J-43521-2":169,"verified-suppliers-J-43521-2":498},{"rates":4,"source":7},{"USD":5,"CNY":6},1,6.679814,"live",{"rows":9,"total":167,"current":5,"size":168},[10,33,45,60,73,84,96,111,121,133,145,156],{"slug":11,"cid":12,"imgSvg":13,"name":14,"nameZh":15,"cas":16,"formula":17,"iupac":14,"category":18,"categoryName":19,"categoryEnName":20,"industry":21,"tags":22,"offersCount":24,"supplierCount":25,"bestOffer":26},"843627791009189888","J-1971488-6","\u002Fimages\u002Fchem_structures_svg\u002F399\u002F65845-61-6.svg","N-Methylcyclohexanamine hydrochloride","N-甲基环己胺盐酸盐","65845-61-6","C7H16ClN","acids","有机酸","Organic Acids","",[23],"In Stock",4,2,{"unitPrice":27,"pack":28,"currency":29,"origin":30,"originFlag":31,"moq":21,"stock":32},2.64,"500g","CNY","China","CN","in-stock",{"slug":34,"cid":35,"imgSvg":36,"name":37,"nameZh":38,"cas":39,"formula":40,"iupac":37,"category":18,"categoryName":19,"categoryEnName":20,"industry":21,"tags":41,"offersCount":24,"supplierCount":5,"bestOffer":42},"785882541994283008","J-1323843-2","\u002Fimages\u002Fchem_structures_svg\u002F104\u002F67627-18-3.svg","Potassium indigotrisulfonate","靛蓝三磺酸钾","67627-18-3","C16H7K3N2O11S3",[23],{"unitPrice":43,"pack":44,"currency":29,"origin":30,"originFlag":31,"moq":21,"stock":32},180,"5g",{"slug":46,"cid":47,"imgSvg":48,"name":49,"nameZh":50,"cas":51,"formula":52,"iupac":49,"category":53,"categoryName":54,"categoryEnName":55,"industry":21,"tags":56,"offersCount":57,"supplierCount":25,"bestOffer":58},"785889752443260928","J-28559-6","\u002Fimages\u002Fchem_structures_svg\u002F292\u002F15060-55-6.svg","Ammonium tetrathiomolybdate","四硫钼酸铵","15060-55-6","H8MoN2S4","inorganic","无机化合物","Inorganic Chemicals",[23],10,{"unitPrice":59,"pack":28,"currency":29,"origin":30,"originFlag":31,"moq":21,"stock":32},24,{"slug":61,"cid":62,"imgSvg":63,"name":64,"nameZh":65,"cas":66,"formula":67,"iupac":64,"category":18,"categoryName":19,"categoryEnName":20,"industry":21,"tags":68,"offersCount":69,"supplierCount":25,"bestOffer":70},"855452191530422272","J-1994428-6","\u002Fimages\u002Fchem_structures_svg\u002F500\u002F16350-96-2.svg","N-benzylcyclohexanamine.hydrochloride","N-苄基环己胺盐酸盐","16350-96-2","C13H20ClN",[23],5,{"unitPrice":71,"pack":28,"currency":29,"origin":72,"originFlag":31,"moq":21,"stock":32},6,"中国",{"slug":74,"cid":75,"imgSvg":76,"name":77,"nameZh":78,"cas":79,"formula":80,"iupac":77,"category":18,"categoryName":19,"categoryEnName":20,"industry":21,"tags":81,"offersCount":25,"supplierCount":25,"bestOffer":82},"785871840001134592","J-982001-3","\u002Fimages\u002Fchem_structures_svg\u002F001\u002F10517-44-9.svg","1,3-Diaminopropane dihydrochloride","1,3-二氨基丙烷二盐酸盐","10517-44-9","C3H12Cl2N2",[23],{"unitPrice":83,"pack":28,"currency":29,"origin":30,"originFlag":31,"moq":21,"stock":32},3.78,{"slug":85,"cid":86,"imgSvg":87,"name":88,"nameZh":89,"cas":90,"formula":91,"iupac":88,"category":53,"categoryName":54,"categoryEnName":55,"industry":21,"tags":92,"offersCount":93,"supplierCount":94,"bestOffer":95},"785880365658017792","J-14975-7","\u002Fimages\u002Fchem_structures_svg\u002F262\u002F12003-67-7.svg","Lithium aluminate","氧化铝锂","12003-67-7","AlLiO2",[23],7,3,{"unitPrice":94,"pack":28,"currency":29,"origin":72,"originFlag":31,"moq":21,"stock":32},{"slug":97,"cid":98,"imgSvg":99,"name":100,"nameZh":101,"cas":102,"formula":103,"iupac":100,"category":104,"categoryName":105,"categoryEnName":106,"industry":21,"tags":107,"offersCount":94,"supplierCount":5,"bestOffer":109},"785871830249377792","J-6931-8","\u002Fimages\u002Fchem_structures_svg\u002F456\u002F58068-80-7.svg","1-Octanoylbenzotriazole","N-辛酰苯并三唑","58068-80-7","C14H19N3O","aromatics","芳香烃","Aromatic Hydrocarbons",[108],"Made to Order",{"unitPrice":110,"pack":28,"currency":29,"origin":30,"originFlag":31,"moq":21,"stock":32},0.56,{"slug":112,"cid":113,"imgSvg":114,"name":115,"nameZh":116,"cas":117,"formula":118,"iupac":115,"category":53,"categoryName":54,"categoryEnName":55,"industry":21,"tags":119,"offersCount":69,"supplierCount":25,"bestOffer":120},"785871842446413824","J-1960944-0","\u002Fimages\u002Fchem_structures_svg\u002F495\u002F10534-86-8.svg","Hexaamminecobalt(III) nitrate","六氨合钴(III)硝酸盐","10534-86-8","CoH18N9O9",[23],{"unitPrice":71,"pack":28,"currency":29,"origin":30,"originFlag":31,"moq":21,"stock":32},{"slug":122,"cid":123,"imgSvg":124,"name":125,"nameZh":126,"cas":127,"formula":128,"iupac":125,"category":53,"categoryName":54,"categoryEnName":55,"industry":21,"tags":129,"offersCount":24,"supplierCount":25,"bestOffer":130},"785871842576437248","J-814544-6","\u002Fimages\u002Fchem_structures_svg\u002F221\u002F12037-42-2.svg","vanadium oxide","氧化钒","12037-42-2","O13V6",[23],{"unitPrice":131,"pack":132,"currency":29,"origin":30,"originFlag":31,"moq":21,"stock":32},112.8,"100g",{"slug":134,"cid":135,"imgSvg":136,"name":137,"nameZh":138,"cas":139,"formula":140,"iupac":137,"category":53,"categoryName":54,"categoryEnName":55,"industry":21,"tags":141,"offersCount":142,"supplierCount":5,"bestOffer":143},"785871842647740416","J-1333345-4","\u002Fimages\u002Fchem_structures_svg\u002F479\u002F26490-63-1.svg","COBALT TETRAFLUOROBORATE HEXAHYDRATE","四氟化硼钴水合物","26490-63-1","B2CoF8H12O6",[23],8,{"unitPrice":144,"pack":132,"currency":29,"origin":30,"originFlag":31,"moq":21,"stock":32},11,{"slug":146,"cid":147,"imgSvg":148,"name":149,"nameZh":150,"cas":151,"formula":152,"iupac":149,"category":53,"categoryName":54,"categoryEnName":55,"industry":21,"tags":153,"offersCount":57,"supplierCount":94,"bestOffer":154},"785871842698072064","J-814953-9","\u002Fimages\u002Fchem_structures_svg\u002F432\u002F72259-10-0.svg","Copper(II) tetrafluoroborate hexahydrate","六水合四氟硼酸铜(II)","72259-10-0","B2CuF8H12O6",[23],{"unitPrice":155,"pack":28,"currency":29,"origin":21,"originFlag":21,"moq":21,"stock":32},2.6,{"slug":157,"cid":158,"imgSvg":159,"name":160,"nameZh":161,"cas":162,"formula":163,"iupac":160,"category":53,"categoryName":54,"categoryEnName":55,"industry":21,"tags":164,"offersCount":94,"supplierCount":5,"bestOffer":165},"785871863254355968","J-1990080-2","\u002Fimages\u002Fchem_structures_svg\u002F149\u002F123333-60-8.svg","Cerium(IV) sulfate hydrate","铈(IV)硫酸盐水合物","123333-60-8","CeH2O9S2",[108],{"unitPrice":166,"pack":28,"currency":29,"origin":30,"originFlag":31,"moq":21,"stock":32},5.6,3204,12,{"slug":170,"cid":171,"imgSvg":172,"name":173,"nameZh":174,"cas":175,"formula":176,"iupac":173,"mdl":21,"mw":177,"category":178,"categoryName":179,"categoryEnName":180,"industry":21,"tags":181,"synonyms":182,"properties":193,"ghs":262,"offers":270,"activity":271,"upstream":272,"downstream":327,"customs":364,"safetyRows":377,"toxicity":418,"synthesis":419,"msds":420,"updatedAt":421,"isProhibited":422,"related":423,"__ts":496,"__lang":497,"__slug":171},"785896067068596224","J-43521-2","\u002Fimages\u002Fchem_structures_svg\u002F111\u002F95-48-7.svg","o-Cresol","邻甲酚","95-48-7","C7H8O","108.138","alcohols","醇类","Alcohols",[],[183,184,185,186,187,188,189,190,191,192],"2-甲基苯酚","2-甲基酚","2-甲酚","O-甲酚","甲酚皂","邻克勒梭尔","邻甲基苯酚","邻甲苯酚","邻蒸木油酸","2-羟基甲苯",[194,199,204,209,214,218,221,224,228,232,236,240,244,248,251,255,259],{"label":195,"labelZh":196,"value":197,"prop":198},"Melting Point","熔点","30-32ºC","meltingPoint",{"label":200,"labelZh":201,"value":202,"prop":203},"Boiling Point","沸点","191.0±0.0 °C at 760 mmHg","boilingPoint",{"label":205,"labelZh":206,"value":207,"prop":208},"Density","密度","1.0±0.1 g\u002Fcm3","density",{"label":210,"labelZh":211,"value":212,"prop":213},"Flash Point","闪点","81.1±0.0 °C","flashPoint",{"label":215,"labelZh":216,"value":217},"Exact Mass","精确质量","108.057518",{"label":219,"labelZh":219,"value":220},"PSA","20.23000",{"label":222,"labelZh":222,"value":223},"LogP","1.94",{"label":225,"labelZh":226,"value":227},"Appearance","外观性状","透明至略琥珀色液体",{"label":229,"labelZh":230,"value":231},"Additional Property","蒸汽密度","3.72 (vs air)",{"label":233,"labelZh":234,"value":235},"Vapor Pressure","蒸汽压","0.4±0.3 mmHg at 25°C",{"label":237,"labelZh":238,"value":239},"Refractive Index","折射率","1.546",{"label":241,"labelZh":242,"value":243},"Storage Conditions","储存条件","储存注意事项储存于阴凉、通风的库房。远离火种、热源。包装要求密封，不可与空气接触。应与氧化剂、碱类、食用化学品分开存放，切忌混储。配备相应品种和数量的消防器材。储区应备有合适的材料收容泄漏物。",{"label":245,"labelZh":246,"value":247},"Stability","稳定性","1.遇明火、高热或氧化剂能引起燃烧。有弱酸性，与氢氧化钠作用生成可溶性的钠盐，但不与碳酸钠作用。邻甲酚钠盐与硫酸二甲酯一类的烷基化剂反应，生成酚醚。与醛类反应得到合成树脂。催化加氢生成甲基环己醇。在温和条件下，邻甲酚即可进行硝化、卤化、烷基化和磺化反应。邻甲酚容易氧化，与光和空气接触颜色即变深，生成醌类及其他复杂的化合物。\n2.有毒。主要作用于中枢神经，严重时甚至致死。甲酚蒸气或者烟雾可损伤皮肤，吸入时，能引起慢性肾炎和神经障碍。工作场所空气中最高容许浓度为5*10-6。大鼠经口LD501350mg\u002Fkg。生产设备应密闭，操作人员应配备防护用具。\n3.稳定性 稳定\n4.禁配物 强氧化剂、碱类\n5.避免接触的条件 光照\n6.聚合危害 不聚合",{"label":229,"labelZh":249,"value":250},"水溶解性","20 g\u002FL (20 ºC)",{"label":252,"labelZh":253,"value":254},"Molecular Structure","分子结构","1、摩尔折射率：32.95\n2、摩尔体积（cm\n3\n\u002Fmol）：104.1\n3、等张比容（90.2K）：259.9\n4、表面张力（dyne\u002Fcm）：38.8\n5、极化率（10-24cm3）：13.06",{"label":256,"labelZh":257,"value":258},"Computational Chemistry","计算化学","1.疏水参数计算参考值（XlogP）:无\n2.氢键供体数量:1\n3.氢键受体数量:1\n4.可旋转化学键数量:0\n5.互变异构体数量:3\n6.拓扑分子极性表面积20.2\n7.重原子数量:8\n8.表面电荷:0\n9.复杂度:70.8\n10.同位素原子数量:0\n11.确定原子立构中心数量:0\n12.不确定原子立构中心数量:0\n13.确定化学键立构中心数量:0\n14.不确定化学键立构中心数量:0\n15.共价键单元数量:1",{"label":229,"labelZh":260,"value":261},"更多","1.性状：白色结晶，有芳香气味。\n2.熔点（℃）：29.8~31\n3.沸点（℃）：191~192\n4.相对密度（水=1）：1.05\n5.相对蒸气密度（空气=1）：3.72\n6.饱和蒸气压（kPa）：0.133（38.2℃）\n7.燃烧热（kJ\u002Fmol）：-3689.8\n8.临界温度（℃）：424.5\n9.临界压力（MPa）：5.01\n10.辛醇\u002F水分配系数：1.95\n11.闪点（℃）：81（CC）\n12.引燃温度（℃）：598\n13.爆炸上限（%）：7.6\n14.爆炸下限（%）：1.4（148℃）\n15.溶解性：微溶于水，溶于乙醇、乙醚、氯仿等。\n16.黏度（mPa·s,20ºC）：9.56\n17.蒸发热（KJ\u002Fmol,b.p.）：415.0\n18.比热容（KJ\u002F(kg·K),定压）：2.09\n19.电导率（S\u002Fm,25ºC）：0.127×10\n-8\n20.溶解度（%,25ºC,水）：2.2\n21.常温折射率（n\n25\n）：1.5399\n22.相对密度（25℃，4℃）：1.035\n35\n23.偏心因子：0.434\n24.气相标准燃烧热(焓)(kJ·mol\n-1\n)：-3769.32\n25.气相标准声称热(焓)( kJ·mol\n-1\n) ：-128.57\n26.气相标准熵(J·mol\n-1\n·K\n-1\n) ：352.70\n27.气相标准生成自由能( kJ·mol\n-1\n)：-34.3\n28.气相标准热熔(J·mol\n-1\n·K\n-1\n)：127.30\n29.晶相相标准燃烧热(焓)(kJ·mol\n-1\n)：-3693.30\n30.晶相标准声称热(焓)( kJ·mol\n-1\n)：-204.60\n31.晶相标准熵(J·mol\n-1\n·K\n-1\n) ：165.44\n32.晶相标准生成自由能( kJ·mol\n-1\n)：-55.69\n33.晶相标准热熔(J·mol\n-1\n·K\n-1\n)：154.56",{"pictogram":263,"signal":264,"hazards":265},"Corrosion \u002F Acute Toxicity \u002F Environmental Hazard","Danger",[266,267,268,269],"H301 — Toxic if swallowed \u002F 吞咽会中毒","H311 — Toxic in contact with skin \u002F 皮肤接触会中毒","H314 — Causes severe skin burns and eye damage \u002F 造成严重皮肤灼伤和眼损伤","H411 — Toxic to aquatic life with long lasting effects \u002F 对水生生物有毒并具有长期持续影响",[],[],[273,279,285,291,297,303,309,315,321],{"slug":274,"cid":275,"name":276,"nameZh":276,"cas":277,"imgSvg":278},"785893561072619500","J-1498033-7","2-溴甲苯","95-46-5","https:\u002F\u002Fapi.chemical.xiaokangmed.com\u002Fimages\u002Fchem_structures_svg\u002F187\u002F95-46-5.svg",{"slug":280,"cid":281,"name":282,"nameZh":282,"cas":283,"imgSvg":284},"785894723242954800","J-38787-1","2-甲基苯硼酸","16419-60-6","https:\u002F\u002Fapi.chemical.xiaokangmed.com\u002Fimages\u002Fchem_structures_svg\u002F313\u002F16419-60-6.svg",{"slug":286,"cid":287,"name":288,"nameZh":288,"cas":289,"imgSvg":290},"785883790441451500","J-9429-1","2-碘甲苯","615-37-2","https:\u002F\u002Fapi.chemical.xiaokangmed.com\u002Fimages\u002Fchem_structures_svg\u002F076\u002F615-37-2.svg",{"slug":292,"cid":293,"name":294,"nameZh":294,"cas":295,"imgSvg":296},"785876826785321000","J-14797-7","邻氯甲苯","95-49-8","https:\u002F\u002Fapi.chemical.xiaokangmed.com\u002Fimages\u002Fchem_structures_svg\u002F073\u002F95-49-8.svg",{"slug":298,"cid":299,"name":300,"nameZh":300,"cas":301,"imgSvg":302},"785881366406369300","J-19038-5","烯丙基邻甲苯基醚","936-72-1","https:\u002F\u002Fapi.chemical.xiaokangmed.com\u002Fimages\u002Fchem_structures_svg\u002F360\u002F936-72-1.svg",{"slug":304,"cid":305,"name":306,"nameZh":306,"cas":307,"imgSvg":308},"785888332096737300","J-24675-3","2-羟基苄醇","90-01-7","https:\u002F\u002Fapi.chemical.xiaokangmed.com\u002Fimages\u002Fchem_structures_svg\u002F465\u002F90-01-7.svg",{"slug":310,"cid":311,"name":312,"nameZh":312,"cas":313,"imgSvg":314},"785895823450837000","J-42953-8","3-甲氧基苯酚","150-19-6","https:\u002F\u002Fapi.chemical.xiaokangmed.com\u002Fimages\u002Fchem_structures_svg\u002F010\u002F150-19-6.svg",{"slug":316,"cid":317,"name":318,"nameZh":318,"cas":319,"imgSvg":320},"785891264116559900","J-1394865-7","2-甲基环己酮","583-60-8","https:\u002F\u002Fapi.chemical.xiaokangmed.com\u002Fimages\u002Fchem_structures_svg\u002F062\u002F583-60-8.svg",{"slug":322,"cid":323,"name":324,"nameZh":324,"cas":325,"imgSvg":326},"785888933018865700","J-26089-9","乙酸邻甲苯酯","533-18-6","https:\u002F\u002Fapi.chemical.xiaokangmed.com\u002Fimages\u002Fchem_structures_svg\u002F184\u002F533-18-6.svg",[328,334,340,346,352,358],{"slug":329,"cid":330,"name":331,"nameZh":331,"cas":332,"imgSvg":333},"785888501345292300","J-1349086-3","3-溴-2-甲基苯酚","7766-23-6","https:\u002F\u002Fapi.chemical.xiaokangmed.com\u002Fimages\u002Fchem_structures_svg\u002F087\u002F7766-23-6.svg",{"slug":335,"cid":336,"name":337,"nameZh":337,"cas":338,"imgSvg":339},"785884432132214800","J-23383-0","5-溴-2-甲基苯酚","36138-76-8","https:\u002F\u002Fapi.chemical.xiaokangmed.com\u002Fimages\u002Fchem_structures_svg\u002F364\u002F36138-76-8.svg",{"slug":341,"cid":342,"name":343,"nameZh":343,"cas":344,"imgSvg":345},"785881821807120400","J-21224-8","2-甲基-3-硝基苯酚","5460-31-1","https:\u002F\u002Fapi.chemical.xiaokangmed.com\u002Fimages\u002Fchem_structures_svg\u002F262\u002F5460-31-1.svg",{"slug":347,"cid":348,"name":349,"nameZh":349,"cas":350,"imgSvg":351},"785889724039434200","J-1462283-4","3,3'-二甲基联苯-4,4'-二醇","612-84-0","https:\u002F\u002Fapi.chemical.xiaokangmed.com\u002Fimages\u002Fchem_structures_svg\u002F193\u002F612-84-0.svg",{"slug":353,"cid":354,"name":355,"nameZh":355,"cas":356,"imgSvg":357},"785880945939976200","J-1085380-2","[4-(2-甲基苯氧基)苯基]胺","56705-83-0","https:\u002F\u002Fapi.chemical.xiaokangmed.com\u002Fimages\u002Fchem_structures_svg\u002F472\u002F56705-83-0.svg",{"slug":359,"cid":360,"name":361,"nameZh":361,"cas":362,"imgSvg":363},"785880840084131800","J-1375122-9","邻甲苯氧基乙腈","50635-21-7","https:\u002F\u002Fapi.chemical.xiaokangmed.com\u002Fimages\u002Fchem_structures_svg\u002F409\u002F50635-21-7.svg",[365,368,371,374],{"key":366,"value":367},"海关编码","2907121200",{"key":369,"value":370},"中文概述","2907121200 邻甲酚。监管条件:无。增值税率:17.0%。退税率:9.0%。最低关税:5.5%。普通关税:30.0%",{"key":372,"value":373},"申报要素","品名, 成分含量, 用途",{"key":375,"value":376},"Summary","2907121200 o-cresol。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。Lowest tariff:5.5%。General tariff:30.0%",[378,381,383,386,389,392,395,398,401,404,407,410,413,416],{"key":379,"value":380},"符号","GHS05, GHS06, GHS09",{"key":382,"value":264},"信号词",{"key":384,"value":385},"危害声明","H301 + H311-H314-H411",{"key":387,"value":388},"警示性声明","P273-P280-P301 + P310 + P330-P303 + P361 + P353-P304 + P340 + P310-P305 + P351 + P338",{"key":390,"value":391},"个人防护装备","Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges",{"key":393,"value":394},"危害码 (欧洲)","T:Toxic",{"key":396,"value":397},"风险声明 (欧洲)","R24\u002F25;R34",{"key":399,"value":400},"安全声明 (欧洲)","S36\u002F37\u002F39-S45",{"key":402,"value":403},"危险品运输编码","UN 2076\u002F3455",{"key":405,"value":406},"WGK德国","1",{"key":408,"value":409},"RTECS号","GO6300000",{"key":411,"value":412},"包装等级","II",{"key":414,"value":415},"危险类别","6.1",{"key":366,"value":417},"29071200","\u003Ctd>\n\n\u003Cp>\u003Cstrong>邻甲酚毒理学数据:\u003C\u002Fstrong>\u003C\u002Fp>\n\u003Cp>\u003C\u002Fp>\u003Cp>1、急性毒性：大鼠经口LD50：121mg\u002Fkg；小鼠经口LC50：344mg\u002Fkg；大鼠吸入LDL0：940mg\u002Fkg；兔子经皮LD50：890mg\u002Fkg；大鼠经皮LD50：620mg\u002Fkg；大鼠吸入LD50：>1220mg\u002Fm3\u002F1H；\u003C\u002Fp>\n\u003Cp>2、对皮肤、黏膜有强烈刺激作用和腐蚀作用。嗅觉阈浓度7.956×10\u003Csup>-4\u003C\u002Fsup>mg\u002Fm3，工作场所最高容许浓度22mg\u002Fm3(美国)。\u003C\u002Fp>\n\u003Cp>3.急性毒性\u003C\u002Fp>\n\u003Cp>LD50：121mg\u002Fkg（大鼠经口）；890mg\u002Fkg（兔经皮）\u003C\u002Fp>\n\u003Cp>LC50：29mg\u002Fm\u003Csup>3\u003C\u002Fsup>（大鼠吸入）\u003C\u002Fp>\n\u003Cp>4.刺激性\u003C\u002Fp>\n\u003Cp>家兔经皮：524mg（24h），重度刺激。\u003C\u002Fp>\n\u003Cp>家兔经眼：105mg，重度刺激。\u003C\u002Fp>\n\u003Cp>5.亚急性与慢性毒性 动物喂饲甲酚对胃肠道有刺激、腐蚀作用，可引起胃肠道出血、肾小管损害、局灶性肺炎及肺充血和肝细胞坏死。\u003C\u002Fp>\n\u003Cp>6.致突变性 姐妹染色单体交换：人成纤维细胞8mmol\u002FL\u003C\u002Fp>\n\u003Cp>\u003C\u002Fp>\n\u003Cp>\u003Cstrong>邻甲酚生态学数据:\u003C\u002Fstrong>\u003C\u002Fp>\n\u003Cp>\u003C\u002Fp>\u003Cp>1.生态毒性\u003C\u002Fp>\n\u003Cp>LC50：18~20.8mg\u002FL（96h）（鱼类）\u003C\u002Fp>\n\u003Cp>IC50：6.8~33mg\u002FL（72h）（藻类）\u003C\u002Fp>\n\u003Cp>2.生物降解性\u003C\u002Fp>\n\u003Cp>好氧生物降解（h）：24~168\u003C\u002Fp>\n\u003Cp>厌氧生物降解（h）：96~672\u003C\u002Fp>\n\u003Cp>3.非生物降解性\u003C\u002Fp>\n\u003Cp>水相光解半衰期（h）：214~282\u003C\u002Fp>\n\u003Cp>水中光氧化半衰期（h）：66~3480\u003C\u002Fp>\n\u003Cp>空气中光氧化半衰期（h）：1.6~16\u003C\u002Fp>\n\u003Cp>\u003C\u002Fp>\n\u003Cp>\u003Ca href=\"\u002Fen\u002Fcas\u002F95-48-7_1036568.html#duXinDiv\">邻甲酚毒性英文版\u003C\u002Fa>\u003C\u002Fp>\n\n\u003C\u002Ftd>","\u003Cp>从煤焦化所得的酚油中切取的甲酚馏分含邻甲酚6%，间甲酚49.4%，对甲酚32.1%，还含二甲酚及少量苯酚。邻甲酚沸点比间、对甲酚低10℃，有可能利用一般蒸馏塔将其分离。将粗酚蒸馏切取的邻甲酚馏分在不低于40块理论塔板的精馏柱内蒸馏，回流比采取14-15：1，切取馏程为188-192℃，获得的精邻甲酚熔点约29℃，纯度大于97%。合成法主要有以下几种：\u003C\u002Fp>\u003Cp>1. 苯酚烷基化法 以苯酚、甲醇为原料，在约4.14MPa表压下及三氧化二铝催化剂存在下进行甲基化而得。\u003C\u002Fp>\u003Cp>\u003C\u002Fp>\u003Cp>2. 邻甲苯胺法 该法用于试剂生产，由邻甲苯胺重氮化、水解而得。\u003C\u002Fp>\u003Cp>3. 甲苯羟基化法\u003C\u002Fp>\u003Cp>\u003C\u002Fp>\u003Cp>4.将邻甲苯胺加入硫酸溶液中，搅拌冷却后得到邻甲苯胺硫酸盐，加入冰块降温至0～5℃，维持此温度范围，边搅拌边缓慢加入饱和的亚硝酸钠溶液至淀粉-碘化钾试纸不褪色为反应终点。所得重氮盐加入浓硫酸充分搅拌均匀，停止搅拌，待反应物激烈反应后再通入蒸汽加热至完全水解。静置分层，取下层油状物，加入5%氢氧化钠，滤去不溶性杂质，然后用25%的硫酸中和至ph值为。静置分层，取油层，用水洗涤2次，所得粗品采用减压蒸馏，于1333Pa收集74～75.5℃馏分，即得成品。过程反应式为：\u003C\u002Fp>\u003Cp>\u003C\u002Fp>","\u003Ctd>\n\n\u003Ctable>\n\u003Ctbody>\n\u003Ctr>\n\u003Ctd>\u003Cstrong> 国标编号: \u003C\u002Fstrong>\u003C\u002Ftd>\n\u003Ctd> 61073 \u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>\u003Cstrong> ＣＡＳ: \u003C\u002Fstrong>\u003C\u002Ftd>\n\u003Ctd> 95-48-7 \u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>\u003Cstrong> 中文名称: \u003C\u002Fstrong>\u003C\u002Ftd>\n\u003Ctd> 2-甲(苯)酚 \u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>\u003Cstrong> 英文名称: \u003C\u002Fstrong>\u003C\u002Ftd>\n\u003Ctd> 2-methylphenol；o-Cresol \u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>\u003Cstrong> 别 名: \u003C\u002Fstrong>\u003C\u002Ftd>\n\u003Ctd> 邻甲(苯)酚 \u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>\u003Cstrong> 分子式: \u003C\u002Fstrong>\u003C\u002Ftd>\n\u003Ctd> C\u003Csub>7\u003C\u002Fsub>H\u003Csub>8\u003C\u002Fsub>O；HOC\u003Csub>6\u003C\u002Fsub>H\u003Csub>4\u003C\u002Fsub>CH\u003Csub>3\u003C\u002Fsub> \u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>\u003Cstrong> 分子量: \u003C\u002Fstrong>\u003C\u002Ftd>\n\u003Ctd> 108.13 \u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>\u003Cstrong> 熔 点: \u003C\u002Fstrong>\u003C\u002Ftd>\n\u003Ctd> 30.8℃ 沸点：190.8℃ \u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>\u003Cstrong> 密 度: \u003C\u002Fstrong>\u003C\u002Ftd>\n\u003Ctd> 相对密度(水=1)1.05； \u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>\u003Cstrong> 蒸汽压: \u003C\u002Fstrong>\u003C\u002Ftd>\n\u003Ctd> 81℃ \u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>\u003Cstrong> 溶解性: \u003C\u002Fstrong>\u003C\u002Ftd>\n\u003Ctd> 微溶于水，溶于乙醇、乙醚、氯仿等 \u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>\u003Cstrong> 稳定性: \u003C\u002Fstrong>\u003C\u002Ftd>\n\u003Ctd> 稳定 \u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>\u003Cstrong> 外观与性状: \u003C\u002Fstrong>\u003C\u002Ftd>\n\u003Ctd> 白色结晶，有芳香气味 \u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>\u003Cstrong> 危险标记: \u003C\u002Fstrong>\u003C\u002Ftd>\n\u003Ctd> 14(有毒品) \u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>\u003Cstrong> 用 途: \u003C\u002Fstrong>\u003C\u002Ftd>\n\u003Ctd> 用作分析试剂并用于有机合成 \u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003C\u002Ftbody>\n\u003C\u002Ftable>\n\u003Cbr \u002F>\n\u003Cb> 2.对环境的影响: \u003C\u002Fb>\n\u003Cbr \u002F> 一、健康危害 \n\u003Cbr \u002F> 侵入途径：吸入、食入、经皮吸收。\n\u003Cbr \u002F>健康危害：本品对皮肤、粘膜有强烈刺激和腐蚀作用。引起多脏器损害。\n\u003Cbr \u002F>急性中毒：引起肌肉无力、胃肠道症状、中枢神经抑制、虚脱、体温下降和昏迷，并可引起肺水肿和肝、肾、胰等脏器损害，最终发生呼吸衰竭。\n\u003Cbr \u002F>慢性影响：可引起消化道功能障碍，肝、肾损害和皮疹。 \n\u003Cbr \u002F> 二、毒理学资料及环境行为 \n\u003Cbr \u002F>毒性：属低毒类。\n\u003Cbr \u002F>急性毒性：LD\n\u003Csub>50\u003C\u002Fsub>121mg\u002Fkg(大鼠经口)；890mg\u002Fkg(兔经皮)\n\u003Cbr \u002F>刺激性：家兔经皮：12500μg(24小时)，轻度刺激。家兔经眼：100mg，轻度刺激。\n\u003Cbr \u002F>致癌性：小鼠经皮最低中毒剂量(TDL\n\u003Csub>0\u003C\u002Fsub>)：4800mg\u002Fkg(12周，间歇)，致肿瘤阳性。\n\u003Cbr \u002F>对生物降解的影响：水中浓度11～16mg\u002FL时，活性污泥对氨氮的硝化作用降低75%，浓度50mg\u002FL时，荧光假单孢菌对葡萄糖的降解受到抑制，浓度600mg\u002FL时，大肠杆菌对葡萄糖的降解受到抑制。 \n\u003Cbr \u002F>危险特性：遇明火、高热或与氧化剂接触，有引起燃烧爆炸的危险。具有腐蚀性。\n\u003Cbr \u002F>燃烧(分解)产物：一氧化碳、二氧化碳。 \n\u003Cbr \u002F>\n\n\u003Cb> 3.现场应急监测方法: \u003C\u002Fb>\n\u003Cbr \u002F>\n\n\u003Cb> 4.实验室监测方法: \u003C\u002Fb>\n\u003Ctable>\n\u003Ctbody>\n\u003Ctr>\n\u003Ctd>监测方法\u003C\u002Ftd>\n\u003Ctd>来源\u003C\u002Ftd>\n\u003Ctd>类别\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>气相色谱法\u003C\u002Ftd>\n\u003Ctd>《空气和废气监测分析方法》国家环保局编\u003C\u002Ftd>\n\u003Ctd>空气和废气\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>气相色谱法；色谱\u002F质谱法\u003C\u002Ftd>\n\u003Ctd>《固体废弃物试验分析评价手册》中国环境监测总站等译\u003C\u002Ftd>\n\u003Ctd>固体废弃物\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>高效液相色谱法\u003C\u002Ftd>\n\u003Ctd>《空气中有害物的测定方法》(第二版)，杭士平主编\u003C\u002Ftd>\n\u003Ctd>空气\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>氯亚胺二溴苯醌比色法\u003C\u002Ftd>\n\u003Ctd>《化工企业空气中有害物质测定方法》，化学工业出版社\u003C\u002Ftd>\n\u003Ctd>化工企业空气\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003C\u002Ftbody>\n\u003C\u002Ftable>\n\n\u003Cb>5.环境标准:\u003C\u002Fb>\n\u003Ctable>\n\u003Ctbody>\n\u003Ctr>\n\u003Ctd>中国(TJ36-79)\u003C\u002Ftd>\n\u003Ctd>车间空气中有害物质的最高容许浓度\u003C\u002Ftd>\n\u003Ctd>5mg\u002Fm\u003Csup>3\u003C\u002Fsup>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>前苏联(1978)\u003C\u002Ftd>\n\u003Ctd>环境空气中基本安全浓度\u003C\u002Ftd>\n\u003Ctd>28μg\u002Fm\u003Csup>3\u003C\u002Fsup>\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>前苏联(1975)\u003C\u002Ftd>\n\u003Ctd>水体中有害物质最高允许浓度\u003C\u002Ftd>\n\u003Ctd>0.05mg\u002FL\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>前苏联(1978)\u003C\u002Ftd>\n\u003Ctd>渔业水中最高允许浓度\u003C\u002Ftd>\n\u003Ctd>3μg\u002FL\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>前苏联(1975)\u003C\u002Ftd>\n\u003Ctd>污水排放标准\u003C\u002Ftd>\n\u003Ctd>0.1mg\u002FL\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>　\u003C\u002Ftd>\n\u003Ctd>嗅觉阈浓度\u003C\u002Ftd>\n\u003Ctd>0.00068ppm\u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003C\u002Ftbody>\n\u003C\u002Ftable>\n\n\u003Cb>6.应急处理处置方法:\u003C\u002Fb>\n\u003Cbr \u002F> 一、泄漏应急处理 \n\u003Cbr \u002F> 隔离泄漏污染区，限制出入。切断火源。建议应急处理人员戴自给式呼吸器，穿防毒服。不要直接接触泄漏物。小量泄漏：避免扬尘，用洁净的铲子收集于干燥、洁净、有盖的容器中。大量泄漏：收集回收或运至废物处理场所处置。\n\u003Cbr \u002F>废弃物处置方法：用焚烧法。 \n\u003Cbr \u002F> 二、防护措施 \n\u003Cbr \u002F>呼吸系统防护：空气中粉尘浓度超标时，应该佩戴头罩型电动送风过滤式防尘呼吸器；可能接触其蒸气时，应该佩戴自吸过滤式防毒面具(全面罩)。\n\u003Cbr \u002F>眼睛防护：呼吸系统防护中已作防护。\n\u003Cbr \u002F>身体防护：穿胶布防毒衣。\n\u003Cbr \u002F>手防护：戴橡胶手套。\n\u003Cbr \u002F>其它：工作现场禁止吸烟、进食和饮水。工作毕，彻底清洗。单独存放被毒物污染的衣服，洗后备用。注意个人清洁卫生。 \n\u003Cbr \u002F> 三、急救措施 \n\u003Cbr \u002F>皮肤接触：立即脱去被污染的衣着，用甘油、聚乙烯乙二醇或聚乙烯乙二醇和酒精混合液(7\n\u003Csup>：\u003C\u002Fsup>3)抹洗，然后用水彻底清洗。或用大量流动清水冲洗，至少15分钟。就医。\n\u003Cbr \u002F>眼睛接触：立即提起眼睑，用大量流动清水或生理盐水彻底冲洗至少15分钟。就医。\n\u003Cbr \u002F>吸入：迅速脱离现场至空气新鲜处。保持呼吸道通畅。如呼吸困难，给输氧。如呼吸停止，立即进行人工呼吸。就医。\n\u003Cbr \u002F>食入：立即给饮植物油15-30mL。催吐。就医。\n\u003Cbr \u002F>\n\u003Cbr \u002F>灭火方法：消防人员须佩戴防毒面具、穿全身消防服。灭火剂：雾状水、泡沫、干粉、二氧化碳、砂土。\u003Cbr \u002F>\u003Cbr \u002F>\u003Cbr \u002F>\u003Cbr \u002F>\n\u003Cbr \u002F>\n\u003C\u002Ftd>","2026-08-21T07:51:12.859463Z",false,[424,430,436,442,448,454,460,466,472,478,484,490],{"slug":425,"cid":426,"name":427,"nameZh":428,"cas":429},"785889833800175616","J-28786-5","L-Threoninol","L-苏氨醇","3228-51-1",{"slug":431,"cid":432,"name":433,"nameZh":434,"cas":435},"785897948142637056","J-1524657-8","3-Methyl-1,3-butanediol","3-甲基-1,3-丁二醇","2568-33-4",{"slug":437,"cid":438,"name":439,"nameZh":440,"cas":441},"785876631523692544","J-1337160-3","Sodium phenoxide","苯酚钠","139-02-6",{"slug":443,"cid":444,"name":445,"nameZh":446,"cas":447},"785876622250086400","J-13794-0","4-Vinylphenol","4-乙烯基苯酚","2628-17-3",{"slug":449,"cid":450,"name":451,"nameZh":452,"cas":453},"785888222243721216","J-24230-8","2-(Methylamino)phenol","2-甲氨基苯酚","611-24-5",{"slug":455,"cid":456,"name":457,"nameZh":458,"cas":459},"785875943213240320","J-11405-6","dimercaprol","2,3-二巯基丙醇","59-52-9",{"slug":461,"cid":462,"name":463,"nameZh":464,"cas":465},"785875954214899712","J-11462-5","2,3-Butanediol","2,3-丁二醇","513-85-9",{"slug":467,"cid":468,"name":469,"nameZh":470,"cas":471},"785875792121827328","J-1043674-5","4-(Isopropylamino)butanol","4-(异丙氨基)丁醇","42042-71-7",{"slug":473,"cid":474,"name":475,"nameZh":476,"cas":477},"785897655115976704","J-1420760-4","2,2,3,3-Tetrafluoro-1-propanol","2,2,3,3-四氟丙醇","76-37-9",{"slug":479,"cid":480,"name":481,"nameZh":482,"cas":483},"785892111416299520","J-1477311-6","Lithium 2-ethyl-1-hexanolate","2-乙基-1-己醇锂","34689-96-8",{"slug":485,"cid":486,"name":487,"nameZh":488,"cas":489},"785895655045337088","J-1510930-5","3-Phenylpropan-1-ol","3-苯丙醇","122-97-4",{"slug":491,"cid":492,"name":493,"nameZh":494,"cas":495},"785893445578264576","J-35216-9","Lithium tert-butoxide","叔丁醇锂","1907-33-1",1794250517445,"zh-CN",[]]