应用
3-Bromo-2-butanone is involved in the preparation of o-isopropyl S-3-oxobutan-2-yl dithiocarbonate by reaction with potassium o-isopropylxanthate, which on treatment with sulfuric acid gives 4,5-dimethyl-1,3-dithiol-2-one .
备注
Incompatible with strong oxidizing agents, strong bases and strong reducing agents.
基本信息
MDL
MFCD00013538
EINECS
212-404-6
分子式
C4H7BrO
分子量
151.01
沸点
69-70°/70mm
闪点
>100°(212°F)
密度
1.438
折射率
1.4590
灵敏度
Ambient temperatures.
形态
Liquid
溶解性
Miscible with dichloromethane.
Beilstein
906773
GHS危害和防范说明
GHS符号
Hazard Statements
H301-H312-H331-H314-H318
Toxic if swallowed.Harmful in contact with skin.Toxic if inhaled.Causes severe skin burns and eye damage.Causes serious eye damage.
Precautionary Statements
P280-P305+P351+P338-P309-P310
Wear protective gloves/protective clothing/eye protection/face protection.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
8
包装组
II
危险类别
21-23/25-34
Harmful in contact with skin.Toxic by inhalation and if swallowed.Causes burns.
安全等级
26-36/37/39-45
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
RTECS
EL7005000
TSCA
是
