Benzyl 3-oxobutanoate

Names

[ Name ]:
Benzyl 3-oxobutanoate

[Synonym ]:
acetoacetic acid p-tolyl ester
p-tolyl 3-oxobutanoate
4-hydroxy-4-methoxybut-3-en-2-one
Acetessigsaeure-p-tolylester
Methyl acetoacetate

Chemical & Physical Properties

[ Density]:
1.115g/cm3

[ Boiling Point ]:
298.3ºC at 760mmHg

[ Molecular Formula ]:
C₁₁H₁₂O₃

[ Molecular Weight ]:
192.21100

[ Flash Point ]:
120.7ºC

[ Exact Mass ]:
192.07900

[ PSA ]:
43.37000

[ LogP ]:
1.70890

Safety Information

[ HS Code ]:
2918300090

Synthetic Route

Click to get detail synthetic route

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%