应用
Tetramethylammonium acetate is used as an intermediate in organic synthesis, pharmaceuticals, agrochemicals and dyestuffs. Further, it is used to prepare (1R,4S)-4-hydroxycyclopent-2-en-1-essigsaeure-methylester by reacting with 1,3-dimethyl-imidazolidin-2-one. In addition to this, it serves as an emulsifier, catalyst, sterilizer, antistatic and antiseptic agent.

备注
Hygroscopic. Incompatible with strong oxidizing agents. Store in a cool place.

基本信息

MDL
MFCD00011630

EINECS
234-179-3

分子式
C₆H₁₅NO₂

分子量
133.20

熔点
256° dec.

灵敏度
Hygroscopic. Ambient temperatures.

形态
Crystalline solid

溶解性
Soluble in water.

Beilstein
3571830

GHS危害和防范说明

GHS符号

Hazard Statements
H315-H319-H335
Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险类别
36/37/38
Irritating to eyes, respiratory system and skin.

安全等级
26-37
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

TSCA
是