应用
Ethyl 4-chloroacetoacetate is used as a precursor in the preparation of phosphorous ylides. It finds application in regular film coating, pharmaceutical coating and formulation.

备注
Incompatible with strong acids, strong bases, reducing agents and strong oxidizing agents. Store in a cool place.

基本信息

MDL
MFCD00000939

EINECS
211-317-0

分子式
C₆H₉ClO₃

分子量
164.59

熔点
-8°

沸点
220°

闪点
92°(198°F)

密度
1.212

折射率
1.4520

灵敏度
Ambient temperatures.

形态
Liquid

溶解性
Miscible with water and most organic solvents.

Beilstein
1761275

GHS危害和防范说明

GHS符号

Hazard Statements
H227-H301-H314-H318-H401-H411
Combustible liquid.Toxic if swallowed.Causes severe skin burns and eye damage.Causes serious eye damage.Toxic to aquatic life.Toxic to aquatic life with long lasting effects.

Precautionary Statements
P210e-P301+P310a-P303+P361+P353-P305+P351+P338-P405-P501a
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
6.1

包装组
II

危险类别
25-34-51/53
Toxic if swallowed.Causes burns.Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.

安全等级
26-36/37/39-45-57
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 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
AK5110000

TSCA
是