三甲基苯基氢氧化铵溶液，Trimethylphenylammonium hydroxide solution [TMAH]；~0.5 M (CH3)3N(OH)C6H5 in methanol, for GC derivatization, LiChropur™

图片 三甲基苯基氢氧化铵溶液，Trimethylphenylammonium hydroxide solution [TMAH]；~0.5 M (CH3)3N(OH)C6H5 in methanol, for GC derivatization, LiChropur™
别名：TMAH溶液；苯基三甲基氢氧化铵；Phenyltrimethylammonium hydroxide；TMAH

线性分子式: (CH3)3N(OH)C6H5 CAS号: 1899-02-1 分子量: 153.22 Beilstein: 3917033 MDL编号: MFCD00041899 PubChem化学物质编号: 329768356 NACRES: NA.22
制造商品牌: 色谱科 Supelco , 西格玛 Sigma-Aldrich
货号（SKU）: 79266
CAS号: 1899-02-1
MDL号: MFCD00041899
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¥3,346.74

说明

一般描述

Trimethylphenylammonium hydroxide (TMAH) is a methylating reagent.[1]
 

应用

Learn more in the Product Information
Suitable for the derivatization of amino acids, n-methyl and n-aryl carbamates and fatty acids, clonidine, and substituted phenylureas.
TMAH may be used as a 0.1 mole/litre solution in methanol to determine plasma concentrations of carbamazepine and other anticonvulsant drugs, including phenobarbital, diphenylhydantoin, primidone, and mephenytoin using Gas-Liquid Chromatography.[1]
 

其他说明

可适用销售限制条款
Reagent for n-methyl and methyl esters.
 

法律信息

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany
 
 

属性

等级

for GC derivatization

质量水平

100

形式

liquid

质量

LiChropur™

reaction suitability

reagent type: derivatization reagent
reaction type: Esterifications

浓度

~0.5 M (CH3)3N(OH)C6H5 in methanol

technique(s)

gas chromatography (GC): suitable

杂质

≤0.2% halides (as chloride)

储存温度

2-8°C

SMILES string

[OH-].C[N+](C)(C)c1ccccc1

InChI

1S/C9H14N.H2O/c1-10(2,3)9-7-5-4-6-8-9;/h4-8H,1-3H3;1H2/q+1;/p-1

InChI key

HADKRTWCOYPCPH-UHFFFAOYSA-M

 

安全信息

警示用语：

Danger

危险分类

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B - STOT SE 1

靶器官

Eyes

储存分类代码

3 - Flammable liquids

WGK

WGK 3

闪点(F)

51.8 °F - closed cup

闪点(C)

11 °C - closed cup

个人防护装备

Faceshields, Gloves, Goggles

商品规格
属性名称属性值
储存温度 Storage temp.2-8°C冷藏
全球实时库存 Availability √美国St. Louis ≥ 10 | 欧洲Eur. ≥ 8 | 東京Tokyo ≥ 6 | 香港与北京 ≥ 60
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