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598-78-7 \u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>\u003Cstrong> 中文名称: \u003C\u002Fstrong>\u003C\u002Ftd>\n\u003Ctd> 2-氯丙酸 \u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>\u003Cstrong> 英文名称: \u003C\u002Fstrong>\u003C\u002Ftd>\n\u003Ctd> 2-Chloropropionic acid \u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>\u003Cstrong> 别 名: \u003C\u002Fstrong>\u003C\u002Ftd>\n\u003Ctd> 2-氯代丙酸 \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>；Cl(CH\u003Csub>3\u003C\u002Fsub>)CHCOOH \u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>\u003Cstrong> 分子量: \u003C\u002Fstrong>\u003C\u002Ftd>\n\u003Ctd> 108.52 \u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>\u003Cstrong> 熔 点: \u003C\u002Fstrong>\u003C\u002Ftd>\n\u003Ctd> \u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>\u003Cstrong> 密 度: \u003C\u002Fstrong>\u003C\u002Ftd>\n\u003Ctd> 相对密度(水=1)1.26 \u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>\u003Cstrong> 蒸汽压: \u003C\u002Fstrong>\u003C\u002Ftd>\n\u003Ctd> 107℃ \u003C\u002Ftd>\n\u003C\u002Ftr>\n\u003Ctr>\n\u003Ctd>\u003Cstrong> 溶解性: \u003C\u002Fstrong>\u003C\u002Ftd>\n\u003Ctd> 与水混溶，可混溶于乙醚、苯、丙酮、四氯化碳 \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> 无色液体，有特殊臭味 \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> 用于有机合成及作为除草剂的中间体 \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：吸入本品对粘膜、上呼吸道、眼睛和皮肤有强烈刺激性。可引起灼伤。吸入后，可因喉和支气管的痉挛、炎症和水肿，化学性肺炎和肺水肿而死亡。接触后引起烧灼感、咳嗽、喘息、喉炎、气短、头痛、恶心和呕吐。 \n\u003Cbr \u002F>\n\u003Cbr \u002F>二、毒理学资料及环境行为 \n\u003Cbr \u002F>\n\u003Cbr \u002F>急性毒性：LD505000mg\u002Fkg(大鼠经口)；5500mg\u002Fkg(兔经皮) \n\u003Cbr \u002F>危险特性：遇明火、高热可燃。与强氧化剂可发生反应。受高热分解产生有毒的腐蚀性气体。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>\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>疏散泄漏污染区人员至安全区，禁止无关人员进入污染区，建议应急处理人员戴好防毒面具，穿化学防护服。不要直接接触泄漏物，在确保安全情况下堵漏。用沙土、蛭石或其它惰性材料吸收，然后收集运至废物处理场所处置。如大量泄漏，收集回收或无害处理后废弃。 \n\u003Cbr \u002F>\n\u003Cbr \u002F>二、防护措施 \n\u003Cbr \u002F>\n\u003Cbr \u002F>呼吸系统防护：空气中浓度超标时，应该佩带防毒面具。必要时建议佩带自给式呼吸器。 \n\u003Cbr \u002F>眼睛防护：戴化学安全防护眼镜。 \n\u003Cbr \u002F>防护服：穿工作服(防腐材料制作)。 \n\u003Cbr \u002F>手防护：戴橡皮手套。 \n\u003Cbr \u002F>其它：工作后，淋浴更衣。注意个人清洁卫生。 \n\u003Cbr \u002F>\n\u003Cbr \u002F>三、急救措施 \n\u003Cbr \u002F>\n\u003Cbr \u002F>皮肤接触：脱去污染的衣着，立即用水冲洗至少15分钟。若有灼伤，就医治疗。 \n\u003Cbr \u002F>眼睛接触：立即提起眼睑，用流动清水或生理盐水冲洗至少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。必要时进行人工呼吸。就医。 \n\u003Cbr \u002F>食入：误服者立即漱口，给饮牛奶或蛋清。就医。 \n\u003Cbr \u002F>\n\u003Cbr \u002F>灭火方法：雾状水、二氧化碳、砂土、抗溶性泡沫。 \n\u003Cbr \u002F>\u003Cbr \u002F>\u003Cbr \u002F>\u003Cbr \u002F>\u003Cbr \u002F>\u003Cbr \u002F>\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,[383,389,395,401,407,413],{"slug":384,"cid":385,"name":386,"nameZh":387,"cas":388},"785893965072175104","J-996442-4","Lithium acetoacetate","乙酰乙酸锂","3483-11-2",{"slug":390,"cid":391,"name":392,"nameZh":393,"cas":394},"847537842392403968","J-1134067-2","Pyrrolidine,hydrochloride (1:1)","吡咯烷盐酸盐","25150-61-2",{"slug":396,"cid":397,"name":398,"nameZh":399,"cas":400},"785889745803677696","J-28542-1","Copper(II) formate","甲酸铜(II)","544-19-4",{"slug":402,"cid":403,"name":404,"nameZh":405,"cas":406},"785945878597734400","J-745317-7","Formic acid, copper salt","甲酸铜","15907-03-6",{"slug":408,"cid":409,"name":410,"nameZh":411,"cas":412},"785872365614534656","J-1065247-5","tert-Butylamine hydrochloride","叔丁胺盐酸盐","10017-37-5",{"slug":414,"cid":415,"name":416,"nameZh":417,"cas":418},"785891472233730048","J-29868-3","Butylamine hydrochloride","正丁胺盐酸盐","3858-78-4",1792629333986,"zh-CN",[]]