2-hydroxyethyl 3-oxobutanoate

Names

[ Name ]:
2-hydroxyethyl 3-oxobutanoate

[Synonym ]:
3-Oxobutyric acid,2-hydroxyethyl ester
EINECS 251-662-4
2-Hydroxyethyl acetoacetate
2-hydroxyethyl 3-oxo-butyrate

Chemical & Physical Properties

[ Density]:
1.162g/cm3

[ Boiling Point ]:
273.1ºC at 760mmHg

[ Molecular Formula ]:
C₆H₁₀O₄

[ Molecular Weight ]:
146.14100

[ Flash Point ]:
113.9ºC

[ Exact Mass ]:
146.05800

[ PSA ]:
63.60000

Safety Information

[ HS Code ]:
2918300090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2918300090

[ Summary ]:
2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%