中文名称: |
十八烷基二甲基苄基溴化铵 |
中文别名: |
硬脂基三甲基溴化铵; 十八烷基三甲基溴化铵; 十八烷基三甲基溴化铵(STAB); 三甲基十八烷基溴化铵; 表面活性剂 1831-BR; 溴化三甲基十八烷基铵 |
英文名称: |
Stearyltrimethylammonium bromide |
英文别名: |
n-Octadecyl-N,N,N-trimethylammonium bromide; Octadecyldimethylammonium bromide; N,N,N-trimethyl-1-octadecanaminiumbromide; Octadecy trimethyl ammonium bromide; OTAB; ammonium,trimethyloctadecyl-,bromide; n,n,n-trimethyl-1-octadecanaminiubromide; N-OCTADECYLTRIMETHYLAMMONIUM BROMIDE; OCTADECYLTRIMETHYLAMMONIUM BROMIDE; TRIMETHYLSTEARYLAMMONIUM BROMIDE; TRIMETHYLOCTADECYLAMMONIUM BROMIDE; Octadecyl dimethyl benzyl ammonium bromide; Octadecyl trimethyl ammonium bromide; N,N,N-trimethyloctadecan-1-aminium; N,N,N-trimethyloctadecan-1-aminium bromide |
CAS号: |
1120-02-1 |
EINECS号: |
214-294-5 |
分子式: |
C21H46BrN |
分子量: |
392.5006 |
InChI: |
InChI=1/C21H46N.BrH/c1-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22(2,3)4;/h5-21H2,1-4H3;1H/q+1;/p-1 |
分子结构: |
|
熔点: |
250℃ (dec.) |
水溶性: |
soluble |