四正辛基溴化铵

中文名称:

四正辛基溴化铵

中文同义词:

溴化四辛基铵;四正辛基溴化铵;四辛基溴化铵;四正辛基溴化铵、溴化四辛基铵;四辛基溴化铵[色谱用离子对试剂];四正辛基溴化铵 100G;四正辛基溴化铵, 98+%;四辛基溴化铵, 试剂级

英文名称:

Tetraoctylammonium bromide

英文同义词:

TETRAOCTYLAMMONIUM BROMIDE;TETRA-N-OCTYLAMMONIUM BROMIDE;TETRAOCTYLAMMONIUM BROMIDE, FOR IPC;Tetra Octyl Amonium Bromide;1-Octanaminium, N,N,N-trioctyl-, bromide;Tetra-n-octylammonium bromide, 98+%;Tetraoctylammonium bromide ,98%;Tetraoctylaminium·bromide

CAS号:

14866-33-2

分子式:

C32H68BrN

分子量:

546.79

EINECS号:

238-936-9

相关类别:

离子对试剂;铵类;分析试剂;表面活性剂;通用试剂;无机盐;Ammonium Bromides (Quaternary);Quaternary Ammonium Compounds;Greener Alternatives: Catalysis;Analytical/Chromatography;Ion Sensor Materials;Ionophores Potentiometric for ISE;AnionicHPLC;Chromatography/CE Reagents;Ion Pair;Ion Pair Reagents;Ion Pair Reagents - Anionic;有机化工原料;Ammonium Salts;AmmoniumGreener Alternatives: Catalysis;Chemical Synthesis;Ionic Liquids;Phase Transfer Catalysts

Mol文件:

14866-33-2.mol

熔点 

95-98 °C(lit.)

密度 

1.0041 (rough estimate)

折射率 

1.5260 (estimate)

闪点 

100°C

储存条件 

Store below +30°C.

溶解度 

600g/l

形态

Powder or Flakes

颜色

White to creamy-white

PH值

7 (100g/l, H2O, 20℃)

水溶解性 

soluble

最大波长(λmax)

λ: 240 nm Amax: 0.04 λ: 250 nm Amax: 0.03 λ: 260 nm Amax: 0.02 λ: 500 nm Amax: 0.02

敏感性 

Hygroscopic

BRN 

4169176

稳定性

Stable. Incompatible with strong oxidizing agents.

CAS 数据库

14866-33-2(CAS DataBase Reference)

用途 

PTC催化剂，用于从二氯化合物或氯烯烃制备炔。

危险品标志 

Xi

危险类别码 

36/37/38

安全说明 

26-36-37/39

WGK Germany 

3

海关编码 

29239000