19455-20-0
19455-20-0 structure
- Name: Potassium Isobutyrate
- Chemical Name: potassium,2-methylpropanoate
- CAS Number: 19455-20-0
- Molecular Formula: C4H7KO2
- Molecular Weight: 126.19500
- Create Date: 2018-06-26 19:28:04
- Modify Date: 2025-08-23 13:29:59
| Name | potassium,2-methylpropanoate |
|---|---|
| Synonyms |
ACMC-209eyc
Isobutyric Acid Potassium Salt potassium butyrate (iso) EINECS 243-077-8 Potassium isobutyrate 2-methylpropionic acid potassium salt potassium dimethylacetate CTK8B1108 potassium 1-methylpropanoate potassium 2-methylpropanoate |
| Density | 0.983g/cm3 |
|---|---|
| Boiling Point | 155.2ºC at 760mmHg |
| Molecular Formula | C4H7KO2 |
| Molecular Weight | 126.19500 |
| Flash Point | 58.2ºC |
| Exact Mass | 126.00800 |
| PSA | 40.13000 |
| Vapour Pressure | 1.63mmHg at 25°C |
| HS Code | 2915900090 |
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19455-20-0 |
| Literature: FMC Corporation Patent: US4032321 A1, 1977 ; |
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19455-20-0 |
| Literature: Volkova, L. D.; Vyaznikovtseva, O. V.; Gabdrakipov, V. Z.; Sokol'skii, D. V. Russian Journal of Physical Chemistry, 1984 , vol. 58, # 11 p. 1650 - 1652 Zhurnal Fizicheskoi Khimii, 1984 , vol. 58, p. 2719 - 2721 |
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19455-20-0 |
| Literature: Mitchell, Anthony G.; Thomson, William; Nicholls, Dave; Irwin, William J.; Freeman, Sally Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1992 , # 18 p. 2345 - 2354 |
| Precursor 2 | |
|---|---|
| DownStream 3 | |
| HS Code | 2915900090 |
|---|---|
| Summary | 2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0% |