[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"currency-rates":3,"$fyk2oeqxpb7bd":8,"compound-J-32884-5":171,"verified-suppliers-J-32884-5":448},{"rates":4,"source":7},{"USD":5,"CNY":6},1,6.691314,"live",{"rows":9,"total":170,"current":5,"size":145},[10,33,45,60,74,85,96,113,123,135,146,158],{"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-1971488-8","\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-1323843-4","\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-28559-9","\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],7,{"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-1994428-7","\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":72,"currency":29,"origin":73,"originFlag":31,"moq":21,"stock":32},6,"1000g","中国",{"slug":75,"cid":76,"imgSvg":77,"name":78,"nameZh":79,"cas":80,"formula":81,"iupac":78,"category":18,"categoryName":19,"categoryEnName":20,"industry":21,"tags":82,"offersCount":25,"supplierCount":25,"bestOffer":83},"785871840001134592","J-982001-0","\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":84,"pack":28,"currency":29,"origin":30,"originFlag":31,"moq":21,"stock":32},3.78,{"slug":86,"cid":87,"imgSvg":88,"name":89,"nameZh":90,"cas":91,"formula":92,"iupac":89,"category":53,"categoryName":54,"categoryEnName":55,"industry":21,"tags":93,"offersCount":57,"supplierCount":94,"bestOffer":95},"785880365658017792","J-14975-6","\u002Fimages\u002Fchem_structures_svg\u002F262\u002F12003-67-7.svg","Lithium aluminate","氧化铝锂","12003-67-7","AlHLiO2",[23],3,{"unitPrice":94,"pack":28,"currency":29,"origin":73,"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":108,"supplierCount":108,"bestOffer":109},"785871830249377792","J-6931-9","\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",[],0,{"unitPrice":110,"pack":21,"currency":111,"origin":21,"originFlag":21,"moq":21,"stock":112},9007199254740991,"USD","made-to-order",{"slug":114,"cid":115,"imgSvg":116,"name":117,"nameZh":118,"cas":119,"formula":120,"iupac":117,"category":53,"categoryName":54,"categoryEnName":55,"industry":21,"tags":121,"offersCount":69,"supplierCount":25,"bestOffer":122},"785871842446413824","J-1960944-3","\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":124,"cid":125,"imgSvg":126,"name":127,"nameZh":128,"cas":129,"formula":130,"iupac":127,"category":53,"categoryName":54,"categoryEnName":55,"industry":21,"tags":131,"offersCount":24,"supplierCount":25,"bestOffer":132},"785871842576437248","J-814544-6","\u002Fimages\u002Fchem_structures_svg\u002F221\u002F12037-42-2.svg","vanadium oxide","氧化钒","12037-42-2","O13V6",[23],{"unitPrice":133,"pack":134,"currency":29,"origin":30,"originFlag":31,"moq":21,"stock":32},112.8,"100g",{"slug":136,"cid":137,"imgSvg":138,"name":139,"nameZh":140,"cas":141,"formula":142,"iupac":139,"category":53,"categoryName":54,"categoryEnName":55,"industry":21,"tags":143,"offersCount":57,"supplierCount":5,"bestOffer":144},"785871842647740416","J-1333345-2","\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],{"unitPrice":145,"pack":134,"currency":29,"origin":30,"originFlag":31,"moq":21,"stock":32},12,{"slug":147,"cid":148,"imgSvg":149,"name":150,"nameZh":151,"cas":152,"formula":153,"iupac":150,"category":53,"categoryName":54,"categoryEnName":55,"industry":21,"tags":154,"offersCount":155,"supplierCount":94,"bestOffer":156},"785871842698072064","J-814953-0","\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],10,{"unitPrice":157,"pack":28,"currency":29,"origin":21,"originFlag":21,"moq":21,"stock":32},2.6,{"slug":159,"cid":160,"imgSvg":161,"name":162,"nameZh":163,"cas":164,"formula":165,"iupac":162,"category":53,"categoryName":54,"categoryEnName":55,"industry":21,"tags":166,"offersCount":25,"supplierCount":5,"bestOffer":168},"785871863254355968","J-1990080-7","\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",[167],"Made to Order",{"unitPrice":169,"pack":28,"currency":29,"origin":30,"originFlag":31,"moq":21,"stock":32},5.6,3204,{"slug":172,"cid":173,"imgSvg":174,"name":175,"nameZh":175,"cas":176,"formula":177,"iupac":175,"mdl":21,"mw":178,"category":18,"categoryName":19,"categoryEnName":20,"industry":21,"tags":179,"synonyms":180,"properties":186,"ghs":245,"offers":250,"activity":251,"upstream":252,"downstream":301,"customs":344,"safetyRows":363,"toxicity":404,"synthesis":405,"msds":406,"updatedAt":407,"isProhibited":408,"related":409,"__ts":446,"__lang":447,"__slug":173},"785892557514084352","J-32884-5","\u002Fimages\u002Fchem_structures_svg\u002F483\u002F107-94-8.svg","3-氯丙酸","107-94-8","C3H5ClO2","108.52400",[],[181,182,183,184,185],"β-氯丙酸","β-氯(化)丙酸","β-氯代丙酸","β-氯代初油酸","β-氯化丙酸",[187,191,195,199,203,207,210,213,216,220,224,228,231,234,238,242],{"label":188,"labelZh":188,"value":189,"prop":190},"Melting Point","37 °C","meltingPoint",{"label":192,"labelZh":192,"value":193,"prop":194},"Boiling Point","203-205 °C(lit.)","boilingPoint",{"label":196,"labelZh":196,"value":197,"prop":198},"Density","1,27 g\u002Fcm3","density",{"label":200,"labelZh":200,"value":201,"prop":202},"Flash Point",">230 °F","flashPoint",{"label":204,"labelZh":205,"value":206},"Exact Mass","精确质量","107.99800",{"label":208,"labelZh":208,"value":209},"PSA","37.30000",{"label":211,"labelZh":211,"value":212},"LogP","0.69990",{"label":214,"labelZh":214,"value":215},"外观性状","白色至灰白色结晶粉末",{"label":217,"labelZh":218,"value":219},"Vapor Pressure","蒸汽压","0.147mmHg at 25°C",{"label":221,"labelZh":222,"value":223},"Refractive Index","折射率","1.4398 (40ºC)",{"label":225,"labelZh":226,"value":227},"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。包装密封。应与氧化剂、碱类分开存放，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":229,"labelZh":229,"value":230},"稳定性","1.稳定性 稳定\n2.禁配物 强氧化剂、碱类\n3.避免接触的条件 受热\n4.聚合危害 不聚合\n5.分解产物 氯化氢",{"label":232,"labelZh":232,"value":233},"水溶解性","freely soluble",{"label":235,"labelZh":236,"value":237},"Molecular Structure","分子结构","1、摩尔折射率：22.36\n2、摩尔体积（cm\n3\n\u002Fmol）：84.0\n3、等张比容（90.2K）：211.7\n4、表面张力（dyne\u002Fcm）：40.2\n5、极化率（10-24cm3）：8.86",{"label":239,"labelZh":240,"value":241},"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:2\n4.可旋转化学键数量:2\n5.互变异构体数量:无\n6.拓扑分子极性表面积37.3\n7.重原子数量:6\n8.表面电荷:0\n9.复杂度:52.8\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":243,"labelZh":243,"value":244},"更多","1.性状：白色针状结晶，有吸湿性。\n2.熔点（℃）：38~41\n3.沸点（℃）：203~205\n4.辛醇\u002F水分配系数：0.41\n5.闪点（℃）：＞110\n6.溶解性：溶于水，溶于乙醇、乙醚、氯仿。",{"pictogram":246,"signal":247,"hazards":248},"Corrosion","Danger",[249],"H314 — Causes severe skin burns and eye damage \u002F 造成严重皮肤灼伤和眼损伤",[],[],[253,259,265,271,277,283,289,295],{"slug":254,"cid":255,"name":256,"nameZh":256,"cas":257,"imgSvg":258},"785876813451628500","J-14700-2","丙烯酸","79-10-7","https:\u002F\u002Fapi.chemical.xiaokangmed.com\u002Fimages\u002Fchem_structures_svg\u002F292\u002F79-10-7.svg",{"slug":260,"cid":261,"name":262,"nameZh":262,"cas":263,"imgSvg":264},"785894522641977300","J-1503455-3","β-氯丙腈","542-76-7","https:\u002F\u002Fapi.chemical.xiaokangmed.com\u002Fimages\u002Fchem_structures_svg\u002F243\u002F542-76-7.svg",{"slug":266,"cid":267,"name":268,"nameZh":268,"cas":269,"imgSvg":270},"785872241144369200","J-1316976-3","3-羟基丙腈","109-78-4","https:\u002F\u002Fapi.chemical.xiaokangmed.com\u002Fimages\u002Fchem_structures_svg\u002F043\u002F109-78-4.svg",{"slug":272,"cid":273,"name":274,"nameZh":274,"cas":275,"imgSvg":276},"785880402639196200","J-15321-2","丙内酯","57-57-8","https:\u002F\u002Fapi.chemical.xiaokangmed.com\u002Fimages\u002Fchem_structures_svg\u002F316\u002F57-57-8.svg",{"slug":278,"cid":279,"name":280,"nameZh":280,"cas":281,"imgSvg":282},"785897655812231200","J-47578-1","3-氯-1-丙醇","627-30-5","https:\u002F\u002Fapi.chemical.xiaokangmed.com\u002Fimages\u002Fchem_structures_svg\u002F039\u002F627-30-5.svg",{"slug":284,"cid":285,"name":286,"nameZh":286,"cas":287,"imgSvg":288},"785891671639330800","J-30718-9","1,1,1,3-四氯丙烷","1070-78-6","https:\u002F\u002Fapi.chemical.xiaokangmed.com\u002Fimages\u002Fchem_structures_svg\u002F055\u002F1070-78-6.svg",{"slug":290,"cid":291,"name":292,"nameZh":292,"cas":293,"imgSvg":294},"785897803351068700","J-47968-4","丙烯腈","107-13-1","https:\u002F\u002Fapi.chemical.xiaokangmed.com\u002Fimages\u002Fchem_structures_svg\u002F187\u002F107-13-1.svg",{"slug":296,"cid":297,"name":298,"nameZh":298,"cas":299,"imgSvg":300},"785882405830398000","J-3601-0","3-溴丙酸","590-92-1","https:\u002F\u002Fapi.chemical.xiaokangmed.com\u002Fimages\u002Fchem_structures_svg\u002F282\u002F590-92-1.svg",[302,308,314,320,326,332,338],{"slug":303,"cid":304,"name":305,"nameZh":305,"cas":306,"imgSvg":307},"785882060521738200","J-1431038-0","3-(4-氰基苯氧基)丙酸","58228-89-0","https:\u002F\u002Fapi.chemical.xiaokangmed.com\u002Fimages\u002Fchem_structures_svg\u002F044\u002F58228-89-0.svg",{"slug":309,"cid":310,"name":311,"nameZh":311,"cas":312,"imgSvg":313},"785880957398814700","J-1444238-6","3-(4-氨基甲酰苯氧基)丙酸","111140-92-2","https:\u002F\u002Fapi.chemical.xiaokangmed.com\u002Fimages\u002Fchem_structures_svg\u002F131\u002F111140-92-2.svg",{"slug":315,"cid":316,"name":317,"nameZh":317,"cas":318,"imgSvg":319},"785883498610167800","J-8094-1","3-氯-4'-甲氧基苯丙酮","35999-20-3","https:\u002F\u002Fapi.chemical.xiaokangmed.com\u002Fimages\u002Fchem_structures_svg\u002F038\u002F35999-20-3.svg",{"slug":321,"cid":322,"name":323,"nameZh":323,"cas":324,"imgSvg":325},"785897758933389300","J-1523442-1","乙二胺-N,N`-二丙酸二盐酸盐","32705-91-2","https:\u002F\u002Fapi.chemical.xiaokangmed.com\u002Fimages\u002Fchem_structures_svg\u002F113\u002F32705-91-2.svg",{"slug":327,"cid":328,"name":329,"nameZh":329,"cas":330,"imgSvg":331},"785891541490077700","J-30156-5","二丁基硫醚","544-40-1","https:\u002F\u002Fapi.chemical.xiaokangmed.com\u002Fimages\u002Fchem_structures_svg\u002F400\u002F544-40-1.svg",{"slug":333,"cid":334,"name":335,"nameZh":335,"cas":336,"imgSvg":337},"785872028241498100","J-1990757-8","二丁基二硫醚","629-45-8","https:\u002F\u002Fapi.chemical.xiaokangmed.com\u002Fimages\u002Fchem_structures_svg\u002F440\u002F629-45-8.svg",{"slug":339,"cid":340,"name":341,"nameZh":341,"cas":342,"imgSvg":343},"785896044570349600","J-1512927-7","3-(丁基硫代)丙酸","22002-73-9","https:\u002F\u002Fapi.chemical.xiaokangmed.com\u002Fimages\u002Fchem_structures_svg\u002F055\u002F22002-73-9.svg",[345,348,351,354,357,360],{"key":346,"value":347},"海关编码","2915900090",{"key":349,"value":350},"中文概述","2915900090. 其他饱和无环一元羧酸及其酸酐（酰卤、过氧）化物、过氧酸及其卤化、硝化、磺化、亚硝化衍生物. 增值税率:17.0%. 退税率:9.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:5.5%. 普通关税:30.0%",{"key":352,"value":353},"申报要素","品名, 成分含量, 用途",{"key":355,"value":356},"监管条件","A.入境货物通关单 B.出境货物通关单",{"key":358,"value":359},"检验检疫","R.进口食品卫生监督检验 S.出口食品卫生监督检验 M.进口商品检验 N.出口商品检验",{"key":361,"value":362},"Summary","2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%",[364,367,369,372,375,378,381,384,387,390,393,396,399,402],{"key":365,"value":366},"符号","GHS05",{"key":368,"value":247},"信号词",{"key":370,"value":371},"危害声明","H314",{"key":373,"value":374},"警示性声明","P280-P305 + P351 + P338-P310",{"key":376,"value":377},"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":379,"value":380},"危害码 (欧洲)","C:Corrosive;",{"key":382,"value":383},"风险声明 (欧洲)","R21\u002F22;R34",{"key":385,"value":386},"安全声明 (欧洲)","S26-S36\u002F37\u002F39-S45",{"key":388,"value":389},"危险品运输编码","UN 3261 8\u002FPG 2",{"key":391,"value":392},"WGK德国","1",{"key":394,"value":395},"RTECS号","UE8750000",{"key":397,"value":398},"包装等级","III",{"key":400,"value":401},"危险类别","8",{"key":346,"value":403},"29159080","\u003Ctd>\n\n\u003Cp>\u003Cstrong>3-氯丙酸毒理学数据:\u003C\u002Fstrong>\u003C\u002Fp>\n\u003Cp>\u003C\u002Fp>\u003Cp>1.急性毒性LD50：＞2000mg\u002Fkg（小鼠经口）\u003C\u002Fp>\n\u003Cp>2.刺激性 暂无资料\u003C\u002Fp>\n\u003Cp>3.致突变性 微生物致突变：鼠伤寒沙门菌100μg\u002F皿\u003C\u002Fp>\n\u003Cp>\u003C\u002Fp>\n\u003Cp>\u003Cstrong>3-氯丙酸生态学数据:\u003C\u002Fstrong>\u003C\u002Fp>\n\u003Cp>\u003C\u002Fp>\u003Cp>该物质对水有稍微的危害。\u003C\u002Fp>\n\u003Cp>\u003C\u002Fp>\n\u003Cp>\u003Ca href=\"\u002Fen\u002Fcas\u002F107-94-8_829299.html#duXinDiv\">3-氯丙酸毒性英文版\u003C\u002Fa>\u003C\u002Fp>\n\n\u003C\u002Ftd>","\u003Cp>1.有多种制备方法。丙酸在约20℃和紫外光照射下氯化得3-氯丙酸；也可向丙烯酸中加入极少量对苯二酚，然后于20℃以下通入干燥的氯化氢反应。再经减压蒸馏即得成品。另外，向热盐酸中加入丙烯腈，回流反应6h。将反应物冷却，过滤出生成的氯化铵，用乙醚提取，加20%氯化铵溶液洗去盐酸，干燥，回收乙醚后，减压蒸馏得到3-氯丙酸。还可用丙烯醛与氯化氢反应生成氯丙醛，再用硝酸氧化，或由3-氯-1-丙醇用硝酸氧化来制备3-氯丙酸。\u003C\u002Fp>\u003Cp>2.制法： \u003C\u002Fp>\u003Cp>于装有搅拌器、温度计（伸入液面以下），滴液漏斗、回流冷凝器的反应瓶中，加入浓硝酸（d1.42）880g（约10mol），冰水浴冷却下，滴加β-氯代丙醇-1（2）200g（2.12mol），控制反应温度在25～30℃，约2.5h加完。加完后继续搅拌反应0.5g。静置过夜。沸水浴加热反应1h。而后改为减压蒸馏装置，先蒸出100℃\u002F2.67kPa以前的馏分（主要为稀硝酸，约500mL），再收集107～109℃\u002F2.67kPa的馏分，冷后固化，mp37～39℃，得β-氯代丙酸（1）约180g，收率78%。\u003C\u002Fp>","\u003Ctd>\n\n\u003Ctable>\n\u003Ctbody>\n\u003Ctr>\n\u003Ctd>\u003Cstrong> 国标编号: \u003C\u002Fstrong>\u003C\u002Ftd>\n\u003Ctd> 81615 \u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>\u003Cstrong> ＣＡＳ: \u003C\u002Fstrong>\u003C\u002Ftd>\n\u003Ctd> 107-94-8 \u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>\u003Cstrong> 中文名称: \u003C\u002Fstrong>\u003C\u002Ftd>\n\u003Ctd> 3-氯丙酸 \u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>\u003Cstrong> 英文名称: \u003C\u002Fstrong>\u003C\u002Ftd>\n\u003Ctd> 3-chloropropionic acid；ß-chloropropionic acid \u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>\u003Cstrong> 别 名: \u003C\u002Fstrong>\u003C\u002Ftd>\n\u003Ctd> ß-氯(化)丙酸 \u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>\u003Cstrong> 分子式: \u003C\u002Fstrong>\u003C\u002Ftd>\n\u003Ctd> C\u003Csub>3\u003C\u002Fsub>H\u003Csub>5\u003C\u002Fsub>ClO\u003Csub>2\u003C\u002Fsub>；ClCH\u003Csub>2\u003C\u002Fsub>CH\u003Csub>2\u003C\u002Fsub>COOH \u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>\u003Cstrong> 分子量: \u003C\u002Fstrong>\u003C\u002Ftd>\n\u003Ctd> 108.53 \u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>\u003Cstrong> 熔 点: \u003C\u002Fstrong>\u003C\u002Ftd>\n\u003Ctd> 38～41℃ 沸点：200℃ \u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>\u003Cstrong> 密 度: \u003C\u002Fstrong>\u003C\u002Ftd>\n\u003Ctd> \u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>\u003Cstrong> 蒸汽压: \u003C\u002Fstrong>\u003C\u002Ftd>\n\u003Ctd> >110℃ \u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>\u003Cstrong> 溶解性: \u003C\u002Fstrong>\u003C\u002Ftd>\n\u003Ctd> 溶于水，溶于乙醇、乙醚、氯仿 \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> 白色针状结晶 \u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>\u003Cstrong> 危险标记: \u003C\u002Fstrong>\u003C\u002Ftd>\n\u003Ctd> 20(酸性腐蚀品) \u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>\u003Cstrong> 用 途: \u003C\u002Fstrong>\u003C\u002Ftd>\n\u003Ctd> 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>\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、粘膜和眼睛有刺激作用。 \n\u003Cbr \u002F>\n\u003Cbr \u002F>二、毒理学资料及环境行为 \n\u003Cbr \u002F>\n\u003Cbr \u002F>毒性：低毒类。 \n\u003Cbr \u002F>急性毒性：LD50>2000mg\u002Fkg(小鼠经口) \n\u003Cbr \u002F>\n\u003Cbr \u002F>危险特性：遇明火、高热、氧化剂能燃烧，并放出有毒气体。具有腐蚀性。 \n\u003Cbr \u002F>燃烧(分解)产物：一氧化碳、二氧化碳、氯化氢。 \n\u003Cbr \u002F>\n\u003Cbr \u002F>\n\n\u003Cb>3.现场应急监测方法: \u003C\u002Fb>\n\u003Cbr \u002F>　 \n\u003Cbr \u002F>\n\u003Cbr \u002F>\n\n\u003Cb>4.实验室监测方法: \u003C\u002Fb>\n\u003Cbr \u002F>用聚合物柱反相高效液相色谱法分析氯丙酸[刊,英]\u002FRampazzo P.\u002F\u002FJ.Chromatogr.-1986,356(3).-460～463 《分析化学文摘 》1988.1. \n\u003Cbr \u002F>\n\u003Cbr \u002F>\n\n\u003Cb>5.环境标准: \u003C\u002Fb>\n\u003Cbr \u002F>前苏联 车间空气中有害物质的最高容许浓度 5mg\u002Fm3 \n\u003Cbr \u002F>前苏联(1975)水体中有害物质最高允许浓度 0.8mg\u002FL \n\u003Cbr \u002F>\n\u003Cbr \u002F>\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>\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，穿防酸碱工作服。不要直接接触泄漏物。小量泄漏：用洁清的铲子收集于干燥、净洁、有盖的容器中。也可以用大量水冲洗，洗水稀释后放入废水系统。大量泄漏：收集、回收或运至废物处理场所处置。 \n\u003Cbr \u002F>\n\u003Cbr \u002F>二、防护措施 \n\u003Cbr \u002F>\n\u003Cbr \u002F>呼吸系统防护：空气中粉尘浓度超标时，建议佩戴自吸过滤式防尘口罩；可能接触其蒸气时，应该佩戴过滤式防毒面具(半面罩)。 \n\u003Cbr \u002F>眼睛防护：戴化学安全防护眼镜。 \n\u003Cbr \u002F>防护服：穿防酸碱工作服。 \n\u003Cbr \u002F>手防护：戴橡胶耐酸碱手套。 \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。 \n\u003Cbr \u002F>\n\u003Cbr \u002F>三、急救措施 \n\u003Cbr \u002F>\n\u003Cbr \u002F>皮肤接触：脱去被污染的衣着，用肥皂水和清水彻底冲洗皮肤。 \n\u003Cbr \u002F>眼睛接触：提起眼睑，用流动清水或生理盐水冲洗。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：饮足量温水，催吐，就医。 \n\u003Cbr \u002F>\n\u003Cbr \u002F>灭火方法：灭火剂：雾状水、抗溶性泡沫、二氧化碳、砂土。 \n\u003Cbr \u002F>\u003Cbr \u002F>\u003Cbr \u002F>\u003Cbr \u002F>\u003Cbr \u002F>\u003Cbr \u002F>\u003Cbr \u002F>\u003Cbr \u002F>\u003Cbr \u002F>\n\n\u003C\u002Ftd>","2026-08-21T07:51:12.859463Z",false,[410,416,422,428,434,440],{"slug":411,"cid":412,"name":413,"nameZh":414,"cas":415},"785893965072175104","J-996442-4","Lithium acetoacetate","乙酰乙酸锂","3483-11-2",{"slug":417,"cid":418,"name":419,"nameZh":420,"cas":421},"847537842392403968","J-1134067-2","Pyrrolidine,hydrochloride (1:1)","吡咯烷盐酸盐","25150-61-2",{"slug":423,"cid":424,"name":425,"nameZh":426,"cas":427},"785889745803677696","J-28542-1","Copper(II) formate","甲酸铜(II)","544-19-4",{"slug":429,"cid":430,"name":431,"nameZh":432,"cas":433},"785945878597734400","J-745317-7","Formic acid, copper salt","甲酸铜","15907-03-6",{"slug":435,"cid":436,"name":437,"nameZh":438,"cas":439},"785872365614534656","J-1065247-5","tert-Butylamine hydrochloride","叔丁胺盐酸盐","10017-37-5",{"slug":441,"cid":442,"name":443,"nameZh":444,"cas":445},"785891472233730048","J-29868-3","Butylamine hydrochloride","正丁胺盐酸盐","3858-78-4",1792622416406,"zh-CN",[]]