505-86-2
中文名称
十六烷基三甲基氢氧化铵
英文名称
Hexadecyltrimethylammonium hydroxide
CAS
505-86-2
EINECS 编号
208-022-4
分子式
C19H43NO
MDL 编号
MFCD00041921
分子量
301.55
MOL 文件
505-86-2.mol
更新日期
2026/01/26 10:27:06
505-86-2 结构式
基本信息
中文别名
六壬基三甲基氢氧化胺正十六烷基三甲基氢氧化铵
(1-十六烷基)三甲基氢氧化铵
十六烷基三甲基氢氧化铵
(1-十六烷基)三甲基氢氧化铵, 0.5M AQ. SOLN. WITH 10% M
英文别名
CETYLTRIMETHYLAMMONIUM HYDROXIDEHEXADECYLTRIMETHYLAMMONIUM HYDROXIDE
N-HEXADECYLTRIMETHYLAMMONIUM HYDROXIDE
hexadecyltrimethylammoniumhydroxidetitrant
n,n,n-trimethyl-1-hexadecanaminiuhydroxide
N-Cetyl Trimethyl AmmoNium Hydroxide 40% solutioN iN MethaNol
(1-Hexadecyl)trimethylammonium hydroxide
HEXADECYLTRIMETHYLAMM. HYDROXIDE CONC.
HEXADECYLTRIMETHYLAMMONIUM HYDROXIDE, 10 WT. % SOLUTION IN WATER
HEXADECYLTRIMETHYLAMMONIUM HYDROXIDE SOL ., ~25% IN MEOH
HEXADECYLTRIMETHYLAMMONIUM HYDROXIDE SOL ., ~10% IN WATER
CETYLTRIMETHYLAMMONIUM HYDROXIDE 10% SOLUTION
Hexadecyltrimethylammonium hydroxide, 25% in methanol
Hexadecyltrimethylammonium hydroxide, titrant, 0.5 M in water with 10% methanol
1-Hexadecanaminium, N,N,N-trimethyl-, hydroxide
hexadecyltrimethylammonium hydroxide concentrate
hexadecyltrimethylammonium hydroxide solution
HEXADECYLTRIMETHYLAMMONIUMHYDROXIDE,25%SOLUTIONINMETHANOL
HEXADECYLTRIMETHYLAMMONIUMHYDROXIDE,TITRANT,0.5MSOLUTIONINWATER
N-HEXADECYLTRIMETHYLAMMONIUM HYDROXIDE: (25% IN METHANOL)
所属类别
化学试剂：胺盐（铵盐）物理化学性质
密度0.988 g/mL at 25 °C
折射率n20/D 1.372
闪点11 °C
储存条件2-8°C
水溶解性溶于水
形态溶液在储存期间颜色可能会变暗
颜色透明无色至淡黄色
BRN3723055
InChI1S/C19H42N.H2O/c1-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(2,3)4;/h5-19H2,1-4H3;1H2/q+1;/p-1
InChIKeyWJLUBOLDZCQZEV-UHFFFAOYSA-M
SMILES[OH-].CCCCCCCCCCCCCCCC[N+](C)(C)C
安全数据
警示词危险
危险品标志C,T,F
危险品运输编号UN 3286 3/PG 2
WGK Germany1
TSCATSCA listed
危险等级8
包装类别III
海关编码29239000
存储类别8A - Combustible corrosive hazardous materials
危险性类别Skin Corr. 1B
常见问题列表
概述
十六烷基三甲基氢氧化铵 是一种季铵化合物，通常在各种工业过程中用作乳化剂、洗涤剂和表面活性剂，特别是在化妆品、药品和纺织品的生产中。Hexadecyltrimethylammonium hydroxide 具有独特的化学性质，使其成为许多需要强表面活性和溶解度的应用中的有效成分。