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N-溴代丁二酰亚胺

英文名: N-bromosuccinimide

CAS: 128-08-5      分子式: C4H4BrNO2

分子量: 177.98400

别名:


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描述

N-bromo-butyl amide or N-bromo-Succinimidyl (English: N-bromosuccinimide, NBS), is an important reagent in organic synthesis. It is widely used in free radical substitution reaction and pro-electric additive reaction. NBS can be used as a substitute for bromine.

基本信息
英文名:
N-bromosuccinimide
CAS号.:
128-08-5
别名:
1-bromopyrrolidine-2,5-dione; 2,5-Pyrrolidinedione, 1-bromo-; N-bromobutanimide; N-Bromosuccinimide; 1-Bromopyrrolidine-2,5-dione;
分子式:
C4H4BrNO2
分子量:
177.98400
PSA:
37.38000
LogP:
0.38320
物化属性
外观:
White to gray white powder
密度:
2.098
熔点:
175-180 °C (dec.)(lit.)
沸点:
221.4ºC at 760 mmHg
闪点:
87.7ºC
储存条件:
The warehouse is ventilated at low temperature and is stored separately from aniline, alkyl sulfur, hydrazine hydrate, peroxide and acrylonitrile.
安全信息
海关编码:
2925190090
WGK Germany:
3
危险类别码:
R22; R36/37/38
安全说明:
S26-S36/37/39-S45-S37/39
危险品标志:
Xn
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