09887
十二烷基硫酸铵 溶液
~30% in H2O (T)
别名:
十二烷基硫酸铵, 月桂醇硫酸酯 铵盐
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关于此项目
线性分子式:
CH3(CH2)11OSO3NH4
化学文摘社编号:
分子量:
283.43
Beilstein:
5188379
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22
描述
anionic
质量水平
表单
liquid
分子量
283.43 g/mol
浓度
~30% in H2O (T)
颜色
Colorless to Very Light Yellow and Colorless to Very Light Green-Yellow
折射率
n20/D 1.37
pH值（酸碱度）
6.8
溶解性
water: soluble at 20 °C
密度
1.02 g/mL at 20 °C
应用
cleaning products
储存温度
15-25°C
SMILES字符串
N.CCCCCCCCCCCCOS(O)(=O)=O
InChI
1S/C12H26O4S.H3N/c1-2-3-4-5-6-7-8-9-10-11-12-16-17(13,14)15;/h2-12H2,1H3,(H,13,14,15);1H3
InChI key
BTBJBAZGXNKLQC-UHFFFAOYSA-N
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一般描述
十二烷基硫酸铵是一种阴离子表面活性剂，由非极性烃链和极性硫酸盐端基组成。它被用作发泡剂，并在许多工业应用中用作洗涤剂。
应用
十二烷基硫酸铵可用作：
- 通过分别与苯-1,2二胺和芳香醛/1,2-二酮/酮反应，合成 1H-苯并[d]咪唑、喹喔啉和 2,3-二氢-1H-苯并[b][1,4]二氮卓衍生物的催化剂。
- 在酸性溶液中碳钢和铜的缓蚀剂。
- 一种通过凝胶浇铸制备多孔陶瓷的表面活性剂。
警示用语：
Warning
危险声明
危险分类
Aquatic Chronic 3 - Eye Irrit. 2 - Skin Irrit. 2
储存分类代码
10 - Combustible liquids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
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