Methyl Isobutyrylacetate
Names
[ CAS No. ]:
42558-54-3
[ Name ]:
Methyl Isobutyrylacetate
[Synonym ]:
Iso-butyrylmethyl acetate
Methyl 4-methyl-3-oxovalerate
Pentanoic acid, 4-methyl-3-oxo-, methyl ester
Methyl 3-oxoisocaproate
Isobutyrylacetic acid methyl ester
Methyl 4-methyl-3-oxovalerate (IBEM)
Methyl 4-methyl-3-oxopentanoate
4-Methyl-3-oxovaleric Acid Methyl Ester
EINECS 418-900-0
Methyl isobutyrylacetate
1Y1&V1VO1
MFCD00040499
Chemical & Physical Properties
[ Density]:
1.0±0.1 g/cm3
[ Boiling Point ]:
185.8±8.0 °C at 760 mmHg
[ Melting Point ]:
-75°C
[ Molecular Formula ]:
C7H12O3
[ Molecular Weight ]:
144.168
[ Flash Point ]:
68.9±18.5 °C
[ Exact Mass ]:
144.078644
[ PSA ]:
43.37000
[ LogP ]:
1.06
[ Vapour Pressure ]:
0.7±0.4 mmHg at 25°C
[ Index of Refraction ]:
1.414
MSDS
Safety Information
[ Hazard Codes ]:
F+
[ Risk Phrases ]:
R36/38
[ Safety Phrases ]:
S26-S36
[ WGK Germany ]:
1
[ HS Code ]:
2915390090
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%