CAS号:501-53-1
品名:氯甲酸苄酯Benzylchloroformate
中文别名:苯甲氧羰酰氯;4氯-3-乙基-1-甲基吡唑-5-甲酸乙酯;苯甲氧基甲酰氯;苄氧甲醯氯;氯甲酸苯甲基酯;苄基碳酰氯;
英文别名:phenylmethylchloroformate;Benzylchloroformate;BenzylChloroformate,CarboobenzoxyChloride;Carbonochloridicacid,phenylmethylester;Benzylcarbonochloridate;Bzcf;BCF;CBZ-Cl(Z-Cl);benzylchlorocarbonate;Z-CHLORIDE;Z-Cl(Cbz-Cl);(benzyloxy)carbonylchloride;chloroformicacidbenzylester;CarbobenzoxyChloride;Benzylchlorformiat;Z-CL;CBZCHLORIDE;BenzylChlorofomate;CBZ;
分子式:C8H7ClO2
分子量:170.593
精确质量:170.013
Psa:26.3
RTECS号:LQ5860000
EINECS号:207-925-0
MDL号:MFCD00000640
外观与性状:淡黄色液体
密度:1.212g/mLat 20°C
沸点:103°C20mm Hg(lit.)
熔点:-20 °C
闪点:197°F
折射率:n20/D 1.519(lit.)
稳定性:Stable. Incompatible with water, oxidizing agents. Combustible.
储存条件:库房通风低温干燥,与氧化剂、碱分开存放
蒸汽压:1.39 psi ( 20 °C)
安全说明:S53-S26-S36/37/39-S45-S60-S61-S62-S46-S36/37
危险类别码:R11; R34; R45; R48/20; R50/53; R63; R65; R67
WGK Germany:3
海关编码:2915900090
危险品运输编码:UN 2924 3/PG 2
危险类别:8
包装等级:I
危险品标志:F
信号词:Danger
危险性防范说明:P201; P261; P273; P280; P305 + P351 + P338; P310
危险标志:GHS05, GHS07, GHS08, GHS09
危险性描述:H314; H335; H350; H410
简介:Benzylchloroformateisthebenzylesterofchloroformicacid.Itisalsoknownasbenzylchlorocarbonateandisanoilyliquidwhosecolorisanywherefromyellowtocolorless.Itisalsoknownforitspungentodor.Whenheated,benzylchloroformatedecomposesintophosgeneandifitcomesincontactwithwateritproducestoxic,corrosivefumes.
用途:主要在抗生素合成中作氨基保护剂,也用于农药中间体。
氨基保护