化学科研者一站式服务平台
化合物简介
基本信息
CAS:29263-94-3
中文别名:2-溴代-2-甲基丙二酸二乙酯;
英文别名:2-bromo-2-methylmalonic acid diethyl ester;2-Bromo-2-methylmalonic Acid Diethyl Ester;Br(Me)C(COOEt)2;Diethyl 2-Bromo-2-methylmalonate;Diethyl bromomethylmalonate;Br(CH3)C(COOEt)2;diethyl 2-bromo-2-methyl malonate;
分子式:C8H13BrO4
分子量:253.09
精确质量:252.0
Psa:52.6
Logp:1.2662
中文别名:2-溴代-2-甲基丙二酸二乙酯;
英文别名:2-bromo-2-methylmalonic acid diethyl ester;2-Bromo-2-methylmalonic Acid Diethyl Ester;Br(Me)C(COOEt)2;Diethyl 2-Bromo-2-methylmalonate;Diethyl bromomethylmalonate;Br(CH3)C(COOEt)2;diethyl 2-bromo-2-methyl malonate;
分子式:C8H13BrO4
分子量:253.09
精确质量:252.0
Psa:52.6
Logp:1.2662
编号系统
MDL号:MFCD00009125
物化性质
外观与性状:透明无色液体
密度:1.325g/mLat 25°C(lit.)
沸点:105-106 °C (5 mmHg)
闪点:>230°F
折射率:n20/D 1.449(lit.)
储存条件:Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
蒸汽压:0.0433mmHg at 25°C
密度:1.325g/mLat 25°C(lit.)
沸点:105-106 °C (5 mmHg)
闪点:>230°F
折射率:n20/D 1.449(lit.)
储存条件:Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
蒸汽压:0.0433mmHg at 25°C
安全信息
安全说明:S26-S36/37/39-S45
危险类别码:R20/21/22; R34
WGK Germany:3
海关编码:2917190090
危险品运输编码:UN 3265 8/PG 2
危险类别:8
包装等级:III
危险品标志:C
危险类别码:R20/21/22; R34
WGK Germany:3
海关编码:2917190090
危险品运输编码:UN 3265 8/PG 2
危险类别:8
包装等级:III
危险品标志:C
生产方法及用途
用途
1、 用作医药的原料和农药中间体
1、 用作医药的原料和农药中间体
合成路线
上游原料
下游产品
图谱
Predict 1H proton NMR

13C NMR : Predict

1H NMR : Predict

13C NMR : in CDCl3

1H NMR : 90 MHz in CDCl3

Raman : 4880 A,200 M,liquid

IR : liquid film
