应用
It is an important raw material and intermediate used in organic synthesis, agrochemical, pharmaceutical and dyestuff field.

备注
Store in cool. Keep container tightly closed in a dry and well-ventilated place. Store away from oxidizing agent.

基本信息

MDL
MFCD00004543

EINECS
209-929-8

分子式
C₄H₈O

分子量
72.11

熔点
<-100°

沸点
96-98°

闪点
20°(68°F)

密度
0.838

折射率
1.4140

灵敏度
Ambient temperatures.

溶解性
Fully miscible with water.

Beilstein
1361410

GHS危害和防范说明

GHS符号

Hazard Statements
H225-H300-H310-H318-H401-H411
Highly flammable liquid and vapour.Fatal if swallowed.Fatal in contact with skin.Causes serious eye damage.Toxic to aquatic life.Toxic to aquatic life with long lasting effects.

Precautionary Statements
P210-P301+P310a-P303+P361+P353-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.Keep away from heat/sparks/open flames/hot surfaces. - No smoking.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
11-24/25-41-51/53
Highly flammable.Toxic in contact with skin and if swallowed.Risk of serious damage to eyes.Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.

安全等级
20-26-27-36/37/39-45-57
When using do not eat or drink.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Take off immediately all contaminated clothing.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).Use appropriate container to avoid environmental contamination.

欧盟危险品标志

RTECS
EM9275000

TSCA
是