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CAS:102-36-3

 102-36-3

102-36-3

CAS号:102-36-3

品名:3,4-二氯苯异氰酸酯Isocyanicacid3,4-dichlorophenylester

中文别名:异氰酸二氯苯酯;3,4-二氯苯基异氰酸酯;

英文别名:3,4-DICHLOROPHENYLCARBIMIDE;Dichloroisocyanatobenzene;3,4-Dichlorphenylisocyanat;1,2-dichloro-4-isocyanato-benzene;3,4-DCPI;IsocyanicAcid3,4-DichlorophenylEster;Isocyanicacid3,4-d;dcpi;3,4-Dichlorfenylisokyanat;DICHLOROPHENYLISOCYANATES;3,4-Dichlorophenylisocyanate;3,4-Dichlorphenylisocyanate;Phenylisocyanate,dichloro;

分子式:C7H3Cl2NO

分子量:188.011

精确质量:186.959

Psa:29.43

RTECS号:NQ8760000

BRN号:608325

EINECS号:203-026-2

MDL号:MFCD00002017

PubChem号:24854744

外观与性状:透明蜡质固体

密度:1.37g/cm3

沸点:118-120°C18mm Hg(lit.)

熔点:41-43°C(lit.)

闪点:&>230°F

折射率:1.575

稳定性:Stable under normal temperatures and pressures. Stable at room temperature in closed containers under normal storage and handling conditions.

储存条件:库房通风低温干燥,与氧化剂,酸类,食品分开储运

蒸汽压:0.0553mmHg at 25°C

安全说明:S22-S26-S36/37/39-S45

危险类别码:R23; R36/37/38; R42

WGK Germany:2

海关编码:29291090

危险品运输编码:UN 2250 6.1/PG 2

危险类别:6.1

包装等级:II

危险品标志:T

简介:3,4-Dichlorphenylisocyanateisachemicalcompoundusedasachemicalintermediateandinorganicsynthesis.Itisasolid,andrangesincolourfromwhitetoyellow.Itisanirritantfortissuesincludingeyesandmucousmembranes,andinhalationofdustfromthechemicalispoisonous.Itcanbeusedindustriallyinthepreparationoftriclocarbanbyreactionwithp-chloroaniline.

用途:用于生产利谷隆、敌草隆、草不隆、灭草灵、敌稗等脲类除草剂和杀虫剂等农药的合成和一些医药中间体的合成。

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