4-溴吡唑

中文名称:

4-溴吡唑

中文同义词:

吡唑,4-溴-;4-溴吡唑,99%;4-溴吡唑((克唑替尼中间体);4-溴吡唑 100G;1H-吡唑,4-溴-;4-溴吡唑;4-溴-1H-吡唑;淡黄色结晶粉末

英文名称:

4-Bromopyrazole

英文同义词:

4-bromo-pyrazol;4-Brompyrazole;Pyrazole, 4-bromo-;4-BROMO-1H-PYRAZOLE;4-BROMOPYRAZOLE;AKOS B001462;93℃-96℃;4-Bromopyrazole,98%

CAS号:

2075-45-8

分子式:

C3H3BrN2

分子量:

146.97

EINECS号:

相关类别:

杂环化合物;杂环;通用试剂;医药中间体;海瑞达现货产品;吡唑;Halides;Pyrazoles Triazoles;Building Blocks;C3 to C5;Chemical Synthesis;Halogenated Heterocycles;Heterocyclic Building Blocks;杂环砌块;工业化产品;中间体-有机中间体;有机原料;有机化工原料;Azoles;blocks;Bromides;Heterocycles;Halogenated;Organohalides;Pyrazole;CHIRAL CHEMICALS;Pyrazoles Triazoles;Building Blocks;Halogenated Heterocycles;Heterocyclic Building Blocks;Pyrazoles;PyrazolesHeterocyclic Building Blocks;Amines;Aromatics

Mol文件:

2075-45-8.mol

熔点 

93-96 °C (lit.)

沸点 

250-260 °C (lit.)

密度 

1.5979 (rough estimate)

折射率 

1.5260 (estimate)

储存条件 

Inert atmosphere,Room Temperature

形态

Crystalline Powder

酸度系数(pKa)

12.71±0.50(Predicted)

颜色

White to cream

水溶解性 

Slightly soluble in water.

InChIKey

FHZALEJIENDROK-UHFFFAOYSA-N

CAS 数据库

2075-45-8(CAS DataBase Reference)

NIST化学物质信息

1H-pyrazole, 4-bromo-(2075-45-8)

用途 

用于合成 1,4′-二吡唑的原料。

用途 

有机合成中间体

危险品标志 

Xi

危险类别码 

36/37/38

安全说明 

26-37/39

WGK Germany 

3

RTECS号

UQ6200000

Hazard Note 

Irritant

HazardClass 

IRRITANT

海关编码 

29331990