Methyl 4-oxobutanoate

Names

[ Name ]:
Methyl 4-oxobutanoate

[Synonym ]:
EINECS 237-611-9
Butanoic acid, 4-oxo-, methyl ester
Methyl 4-oxobutanoate
MFCD00082185
4-Oxobutanoic Acid Methyl Ester
Methyl4-oxobutanoate

Chemical & Physical Properties

[ Density]:
1.0±0.1 g/cm3

[ Boiling Point ]:
167.3±23.0 °C at 760 mmHg

[ Molecular Formula ]:
C₅H₈O₃

[ Molecular Weight ]:
116.115

[ Flash Point ]:
60.3±22.7 °C

[ Exact Mass ]:
116.047340

[ PSA ]:
43.37000

[ LogP ]:
0.11

[ Vapour Pressure ]:
1.7±0.3 mmHg at 25°C

[ Index of Refraction ]:
1.401

[ Storage condition ]:
2-8°C

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319

[ Precautionary Statements ]:
P305 + P351 + P338

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
26-36

[ RIDADR ]:
NA 1993 / PGIII

[ WGK Germany ]:
3

[ 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%