应用
Borane- dimethyl sulfide is used for hydroboration and reduction reactions. It is used in the reduction of aldehydes, ketones, epoxides and carboxylic acids to give corresponding alcohols. It is also involved in the Corey-Itsuno reduction. It acts as an intermediate in the preparation of highly pure semiconductor. It is also employed as a rocket propellant.
备注
Air and moisture sensitive. Keep the container tightly closed in a dry and well-ventilated place. Store in a cool place. Incompatible with acids, water, alcohols, bromine, acid anhydrides, acid chlorides and oxidizing agents.
基本信息
MDL
MFCD00013189
EINECS
236-313-6
分子式
C2H9BS
分子量
75.97
熔点
-38°
沸点
ca 44° dec.
闪点
-1°(31°F)
密度
0.801
折射率
1.4570
灵敏度
Moisture Sensitive. Air Sensitive. Ambient temperatures.
形态
Liquid
溶解性
Miscible with ethyl ether, tetrahydrofurane, dichloromethane, benzene, xylene, hexane, diglyme, dimethyl ether, ethyl acetate, toluene, methylene chloride and other aprotic solvents.
Beilstein
3663489
GHS危害和防范说明
GHS符号
Hazard Statements
H225-H260-H301-H314-H318-H335
Highly flammable liquid and vapour.In contact with water releases flammable gases which may ignite spontaneously.Toxic if swallowed.Causes severe skin burns and eye damage.Causes serious eye damage.May cause respiratory irritation.
Precautionary Statements
P223-P301+P310a-P303+P361+P353-P305+P351+P338-P405-P501a
Keep away from any possible contact with water, because of violent reaction and possible flash fire.Keep away from any possible contact with water, because of violent reaction and possible flash fire.IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.
安全信息
危险等级
3
包装组
II
危险类别
11-14/15-25-37/38-41
Highly flammable.Reacts violently with water, liberating extremely flammable gases.Toxic if swallowed.Irritating to respiratory system and skin.Risk of serious damage to eyes.
安全等级
16-23-26-36/37/39-43-45
Keep away from sources of ignition - No smoking.Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer).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 fire, use ... (indicate in the space the precise type of fire fighting equipment. If water increases risk, odd 'Never use water')In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
欧盟危险品标志
RTECS
PV5080000
TSCA
是
