应用
Has synthetic applications of gold-catalyzed ring expansions. Development of novel type of transition metal-catalyzed cascade reactions utilizing small ring systems and the applications.

备注
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents, acid chlorides, acid anhydrides.

基本信息

MDL
MFCD00001318

EINECS
220-858-1

分子式
C₄H₈O

分子量
72.11

沸点
123-124°

闪点
21°(69°F)

密度
0.925

折射率
1.4360

灵敏度
Ambient temperatures.

形态
Liquid

溶解性
Partly soluble.

Beilstein
2035937

GHS危害和防范说明

GHS符号

Hazard Statements
H225
Highly flammable liquid and vapour.

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
II

危险类别
10
Flammable.

安全等级
16
Keep away from sources of ignition - No smoking.

TSCA
是