应用
trans-Stilbene is used in the manufacturing of dye lasers, optical brighteners, non-steroidal synthetic estrogens such as diethylstilbestrol, fosfestrol and dienestrol. It is used as a phosphor and a scintillator. It is also involved in transition metal catalyzed asymmetric epoxidation and dihydroxylation. Further, it is used as raw material in organic synthesis.
备注
Air and light sensitive. Incompatible with strong oxidizing agents.
基本信息
MDL
MFCD00064300
EINECS
203-098-5
分子式
C14H12
分子量
180.25
熔点
122-125°
沸点
305-307°
密度
1.14
灵敏度
Ambient temperatures.
形态
Crystalline powder
溶解性
Soluble in benzene and ether. Insoluble in water.
Beilstein
1616740
Merck
14,8817
GHS危害和防范说明
GHS符号
Hazard Statements
H302-H319-H401-H411
Harmful if swallowed.Causes serious eye irritation.Toxic to aquatic life.Toxic to aquatic life with long lasting effects.
Precautionary Statements
P273-P280f-P305+P351+P338
Avoid release to the environment.Wear protective clothing.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
安全信息
危险等级
9
包装组
III
危险类别
22-36-51/53
Harmful if swallowed.Irritating to eyes.Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
安全等级
26-36-57-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing.Use appropriate container to avoid environmental contamination.This material and its container must be disposed of as hazardous waste
欧盟危险品标志
RTECS
WJ4926500
TSCA
是
