四乙基溴化铵 | 71-91-0

中文名四乙基溴化铵

中文同义TETRAETHYLAMMONIUM BROMIDE 四乙基溴化铵;溴化四乙铵;四乙溴铵;溴化四乙胺;溴化四乙基铵;N,N,N-三乙基乙铵溴化物;四乙基溴化铵;四乙基溴化铵 25G

英文名Tetraethylammonium bromide

英文同义TETRAETHYLAMMONIUM BROMIDE;TEAB;TEA BROMIDE;Ammonium, tetraethyl-, bromide;Beparon;Bromethyl;Bromure de tetraethylammonium;tmd10

CAS71-91-0

分子式C8H20BrN

分子量210.16

EINECS200-769-4

结构式

性质

熔点285 °C (dec.)(lit.)

密度1,397 g/cm3

蒸气密度5.3 (vs air)

折射率1,442-1,444

储存条件Store at room temperature.

溶解度acetonitrile: 0.1 g/mL warm, clear, colorless

形态Liquid

颜色White to cream

气味 (Odor)Odorless

PH值6.5 (100g/l, H2O, 20℃)

酸碱指示剂变色ph值范围6.5 at 100 g/l

水溶解性2795 g/L (25 º C)

敏感性Hygroscopic

Merck14,9199

BRN3563430

稳定性Stable. Incompatible with strong oxidizing agents.

InChIKeyHWCKGOZZJDHMNC-UHFFFAOYSA-M

NIST化学物质信息Tetraethylammonium bromide(71-91-0)

EPA化学物质信息Ethanaminium, N,N,N-triethyl-, bromide (71-91-0)