38941-46-7
38941-46-7 structure
- Name: methyl 3,3-dimethyl-2-oxobutyrate
- Chemical Name: Methyl 3,3-dimethyl-2-oxobutanoate
- CAS Number: 38941-46-7
- Molecular Formula: C7H12O3
- Molecular Weight: 144.16800
- Create Date: 2018-12-27 18:11:39
- Modify Date: 2025-09-01 17:52:10
| Name | Methyl 3,3-dimethyl-2-oxobutanoate |
|---|---|
| Synonyms |
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 |
| 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 |
| HS Code | 2918300090 |
|---|
|
~90%
38941-46-7 |
| Literature: Gassmann, J.; Guenther, H.; Osternack, K.; Sawluk, A.; Thimm, K.; Voss, J. Magnetic Resonance in Chemistry, 1994 , vol. 32, # 10 p. 624 - 630 |
|
~85%
38941-46-7 |
| Literature: Katritzky, Alan R.; Wang, Zuoquan; Wells, Adam P.; Steel, Peter J. Organic Preparations and Procedures International, 1995 , vol. 27, # 4 p. 457 - 462 |
|
~%
38941-46-7 |
| Literature: Adam, Waldemar; Mock-Knoblauch, Cordula; Saha-Moeller, Chantu R. Journal of Organic Chemistry, 1999 , vol. 64, # 13 p. 4834 - 4839 |
|
~%
38941-46-7 |
| Literature: Dubois,J.E.; Bauer,P. Journal of the American Chemical Society, 1976 , vol. 98, # 22 p. 6993 - 6999 |
|
~%
38941-46-7 |
| Literature: Bauer,P.; Dubois,J.E. Journal of the American Chemical Society, 1976 , vol. 98, # 22 p. 6999 - 7007 |
| 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% |