2-hydroxyethyl 3-oxobutanoate

Names

[ CAS No. ]:
33736-01-5

[ 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

  • Diketene
  • Ethylene glycol
  • Ethyl acetoacetate
  • isopropyl acetoacetate
  • 2,2,6-Trimethyl-4H-1,3-dioxin-4-one
  • tert-Butyl acetoacetate

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%

Related Compounds

  • 2-hydroxyethyl 3-acetylsulfanyl-2-methylpropanoate
  • 2-hydroxyethyl (3,4-dimethylphenoxy)acetate
  • 2-hydroxyethyl 3-methyl-4-oxido-1-oxoquinoxalin-1-ium-2-carboxylate
  • 2-hydroxyethyl 3-(2-butoxyanilino)-3-oxopropanoate
  • 2-hydroxyethyl 3-(benzimidazol-1-yl)propanoate
  • 2-hydroxyethyl 3-methylsalicylate