应用
Benzyltriphenylphosphonium chloride is used as the accelerator of the Bisphenol AF curing system for fluoroelastomer. Also used as phase-transfer catalysts in the synthesis of certain organic compounds. It is used as a reactant for the synthesis of chemical compounds.

备注
Hygroscopic. Store under inert gas. Store away from strong oxidizing agents, water/ moisture..

基本信息

MDL
MFCD00011913

EINECS
214-154-3

分子式
C₆H₅CH₂P(C₆H₅)₃Cl

分子量
388.88

熔点
ca 330° dec.

闪点
>300°(572°F)

灵敏度
Hygroscopic. Ambient temperatures.

形态
Crystalline powder

溶解性
Soluble in water and alcohol. Insoluble in acetone.

Beilstein
3599868

GHS危害和防范说明

GHS符号

Hazard Statements
H300-H315-H319-H335
Fatal if swallowed.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P280h-P305+P351+P338-P309-P310
Wear protective gloves/clothing.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF exposed or if you feel unwell:Immediately call a POISON CENTER or doctor/physician.

安全信息

危险等级
6.1

包装组
II

危险类别
25-36/37/38
Toxic if swallowed.Irritating to eyes, respiratory system and skin.

安全等级
26-36/37-45
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing and gloves.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).

RTECS
TA2416500

TSCA
是