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CAS: 124-03-8
分子式: C20H44BrN
分子量: 378.48
熔点: 190℃
中文名称: 
乙基(1-十六烷基)二甲基溴化铵
英文名称: 
Ethyl(1-hexadecyl)dimethylammonium bromide
Cetyl ethyl dimethylammonium bromide
ethylhexadecyldimethyl-ammoniu bromide
n-ethyl-n,n-dimethyl-1-hexadecanaminiu bromide
ammonyx dme
bretol
cda
cetylcide
cetyldimethylethylammonium bromide
cetylethyldimethylammonium bromide
dimethylethylhexadecylammonium bromide
ethyl cetab
ethylhexadecyldimethylammonium bromide
n-ethyl-n,n-dimethyl-1-hexadecanaminium bromide
quaternium 17
radiol germicidal solution
cetyl dimethyl ethyl ammonium
cetyl dimethyl ethyl ammonium bromide
cetylcide(c16,3%c14,2%c12)
ethvlhexadecvldimethvlammonium bromide
hexadecylethyldimethylammonium
hexadecylethyldimethylammonium bromide
hexadecylethyldimethylammoniumbromide
展开更多英文名
推荐供应商
货号品牌产品名称规格包装、参考价格详情
E767007MACKLIN十六烷基二甲基乙基溴化铵（EHDAB）≥98%, 用于生化研究120元/5g;   展开
储存：室温, 惰性气体
E809048MACKLIN十六烷基二甲基乙基溴化铵98%56元/25g;   136元/100g;   604元/500g;   2582元/2.5kg;   展开
储存：2~8°C
D0721TCIEthylhexadecyldimethylammonium Bromide>98.0%(T)80元/25G;   965元/500G;   展开

基本信息

纯度/分析方法>98.0%(T)
分子式/分子量C20H44BrN = 378.48
外观与形状(20℃)固体
Reaxys-RN3729134
PubChem物质ID87567358
SDBS (AIST Spectral DB)7590
Merck Index (14)2029
MDL编号MFCD00011774

技术规格

AppearanceWhite to Almost white powder to crystal
Purity(Nonaqueous Titration)min. 98.0 %
Solubility in Methanolalmost transparency

安全信息

图形或危害标志
信号词警告
危险性说明H302 : 吞咽有害。
H315 : 造成皮肤刺激。
H319 : 造成严重眼刺激。
防范说明P501 : 将内装物/容器送到批准的废物处理厂处理。
P270 : 使用本产品时不要进食、饮水或吸烟。
P264 : 作业后彻底清洗皮肤。
P280 : 戴防护手套/戴防护眼罩/戴防护面具。
P302 + P352 : 如皮肤沾染：用水充分清洗。
P337 + P313 : 如仍觉眼刺激：求医/就诊。
P305 + P351 + P338 : 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。
P362+P364 : 脱掉沾污的衣服，清洗后方可重新使用。
P332 + P313 : 如发生皮肤刺激：求医/就诊。
P301 + P312 + P330 : 如误吞咽：如感觉不适，呼叫急救中心/医生。漱口。

相关法规

RTECS#BQ5425000
417919J&KEthylhexadecyldimethylammonium Bromide99%139元/25G;   326元/100G;   1323元/500G;   展开

基本信息

分子式C20H44BrN
分子量378.48
熔点190
闪点93
MDL编码MFCD00011774
Beilstein3729134
Merck14,2029
EINECS 编号204-672-8
存储条件Store at 2-8℃

安全信息

图形或危害标志
提示语Warning
危险说明H302
H315
H319
防范说明P305+P351+P338
WGK3
RTECSBQ5425000
TSCA是
C21187Alfa AesarDimethylethylhexadecylammonium bromide99%1872元/100g;   8202元/500g;   展开

基本信息

Ref#
21187

MDL
11774

分子式
C20 H44 Br N

分子量
378.48

8.18424Sigma-AldrichEthylhexadecyldimethylammonium Bromidefor synthesis476.6元/100 G;   展开

产品说明

分析说明

含量(银量法)： ≥ 98.0 %
鉴定(IR)：通过测试

基本信息

线性分子式C2H5N(CH3)2C16H33Br
分子量378.47
MDL编号MFCD00011774
EC索引号204-672-8

产品性质

质量水平200
效能500 mg/kg LD50, oral (Rat)
mp178-186 ℃
储存温度2-30℃
InChI1S/C20H44N.BrH/c1-5-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21(3,4)6-2;/h5-20H2,1-4H3;1H/q+1;/p-1
InChI keyVUFOSBDICLTFMS-UHFFFAOYSA-M

安全信息

象形图GHS07GHS09
警示用语：Warning
危险声明H302 - H315 - H319 - H410
预防措施声明P264 - P270 - P273 - P301 + P312 - P302 + P352 - P305 + P351 + P338
危险分类Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Irrit. 2
储存分类代码11 - Combustible Solids
WGKWGK 3
C0636Sigma-AldrichEthylhexadecyldimethylammonium Bromide≥98% (non-aqueous titration)1042.37元/100 G;   3660.61元/500 G;   展开

产品说明

一般描述

Ethylhexadecyldimethylammonium bromide is a surfactant.

应用

Ethylhexadecyldimethylammonium bromide has been used in a study to assess variables affecting the foam separation of Escherichia coli.

包装

100, 500 g in poly bottle

基本信息

线性分子式[CH3(CH2)15N+(CH3)2CH2CH3]Br-
分子量378.47
Beilstein3729134
EC 号204-672-8
MDL编号MFCD00011774
PubChem化学物质编号24892263
NACRESNA.25

产品性质

质量水平100
描述cationic
测定≥98% (non-aqueous titration)
分子量 378.47 g/mol
组成C16, ~85% (balance stearyl (C18) homolog)
储存温度2-8℃
SMILES string[Br-].CCCCCCCCCCCCCCCC[N+](C)(C)CC
InChI1S/C20H44N.BrH/c1-5-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21(3,4)6-2;/h5-20H2,1-4H3;1H/q+1;/p-1
InChI keyVUFOSBDICLTFMS-UHFFFAOYSA-M

安全信息

象形图GHS07GHS09
警示用语：Warning
危险声明H302 - H315 - H319 - H410
预防措施声明P264 - P270 - P273 - P301 + P312 - P302 + P352 - P305 + P351 + P338
危险分类Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Irrit. 2
储存分类代码11 - Combustible Solids
WGKWGK 3
个人防护装备dust mask type N95 (US), Eyeshields, Faceshields, Gloves
047792FluorochemCetyldimethylammonium bromide95%330元/25g;   858元/100g;   1716元/250g;   2948元/500g;   展开

基本信息

CAS Number124-03-8
MDL NumberMFCD00011774

安全信息

图形或危害标志
危险性说明 H302: Harmful if swallowed.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H332: Harmful if inhaled.
H335: May cause respiratory irritation.
防范说明 P233: Keep container tightly closed.
P260: Do not breathe .
P261: Avoid breathing .
P264: Wash hands thoroughly after handling.
P270: Do not eat, drink or smoke when using this product.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing..
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P312: Call a POISON CENTER or doctor/physician if you feel unwell.
P321: Specific treatment (see relevant procedures. on this label).
P330: Rinse mouth.
P332 + P313: If skin irritation occurs: Get medical advice/ attention.
P337 + P313: If eye irritation persists: Get medical advice/attention.
P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P362: Take off contaminated clothing and wash before reuse.
P403: Store in a well-ventilated place.
P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
P405: Store locked up.
P501: Dispose of contents/container to in accordance with local regulation .
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