methyl 3,3-dimethyl-2-oxobutyrate
Names
[ CAS No. ]:
38941-46-7
[ Name ]:
methyl 3,3-dimethyl-2-oxobutyrate
[Synonym ]:
Trimethylpyroracemic acidmethyl ester
Methyl-3.3-dimethyl-2-oxobutanoat
Trimethylbrenztraubensaeure-methylester
3,3-Dimethyl-2-oxo-buttersaeure-methylester
EINECS 254-201-5
Methyl2-oxo-3,3-dimethylbutanoate
Methyl 3,3-dimethyl-2-oxobutyrate
Butanoic acid,3,3-dimethyl-2-oxo-,methyl ester
Methyltrimethylpyroracemate
3,3-dimethyl-2-oxo-butyric acid methyl ester
Methyl trimethylpyruvate
Chemical & Physical Properties
[ Density]:
0.996g/cm3
[ Boiling Point ]:
177.2ºC at 760mmHg
[ Molecular Formula ]:
C7H12O3
[ Molecular Weight ]:
144.16800
[ Flash Point ]:
62.5ºC
[ Exact Mass ]:
144.07900
[ PSA ]:
43.37000
[ LogP ]:
0.77460
[ Index of Refraction ]:
1.415
Safety Information
[ HS Code ]:
2918300090
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%