应用
Benzoylacetonitrile is used to produce 2-benzoyl-3-furan-2-yl-acrylonitrile. It is also used in the synthesis of substituted naphtho[1,8-bc]pyrans and as building block in the preparation of 4H-pyrans, 2-pyridones, furans and carbocyclics. It is an active methylene compound, useful in heterocyclic synthesis, e.g. polyfunctional pyridines and pyrimidines.
备注
Store in cool place. Keep container tightly closed in a dry and well-ventilated place.
基本信息
MDL
MFCD00001942
EINECS
210-369-1
分子式
C9H7NO
分子量
145.16
熔点
79-83°
沸点
159-160°/10mm
灵敏度
Ambient temperatures.
形态
Powder
溶解性
Slightly soluble in water.
Beilstein
386745
GHS危害和防范说明
GHS符号
Hazard Statements
H301-H315-H319-H335
Toxic if swallowed.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.
Precautionary Statements
P261-P280a-P301+P310a-P305+P351+P338-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.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.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.
安全信息
危险类别
20/21/22-36/37/38
Harmful by inhalation, in contact with skin and if swallowed.Irritating to eyes, respiratory system and skin.
安全等级
26-36/37
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing and gloves.
欧盟危险品标志
TSCA
是