应用
It is used for Synthesis of heterocycle compounds and an important intermediate of medicine.

备注
Light sensitive. Store in a cool, dry place in tightly closed container.

基本信息

MDL
MFCD00014929

EINECS
204-125-3

分子式
C₄H₈O

分子量
72.11

沸点
35-36°

闪点
-29°(-20°F)

密度
0.758

折射率
1.3835

灵敏度
Keep Cold. Light Sensitive.

形态
Liquid

溶解性
Insoluble in water.

Beilstein
1734635

GHS危害和防范说明

GHS符号

Hazard Statements
H224-H302
Extremely flammable liquid and vapour.Harmful if swallowed.

Precautionary Statements
P210-P280a-P240-P241-P303+P361+P353-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.Wear protective gloves and eye/face protection.Ground/bond container and receiving equipment.Use explosion-proof electrical/ventilating/lighting/ equipment.IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险等级
3

包装组
I

危险类别
12-19-22
Extremely flammable.May form explosive peroxides.Harmful if swallowed.

安全等级
3/7-9-16-29-33-36
Keep container tightly closed in a cool place.Keep container in a well-ventilated place.Keep away from sources of ignition - No smoking.Do not empty into drains.Take precautionary measures against static discharges.Wear suitable protective clothing.

欧盟危险品标志

RTECS
UD0800000

TSCA
是