54260-84-3
54260-84-3 structure
- Name: Ethyl 3-bromo-4-oxopentanoate
- Chemical Name: ethyl 3-bromo-4-oxopentanoate
- CAS Number: 54260-84-3
- Molecular Formula: C7H11BrO3
- Molecular Weight: 223.064
- Create Date: 2018-07-23 12:33:08
- Modify Date: 2024-07-23 18:52:29
| Name | ethyl 3-bromo-4-oxopentanoate |
|---|---|
| Synonyms |
Pentanoic acid,3-bromo-4-oxo-,ethyl ester
Ethyl 3-bromo-4-oxopentanoate 3-Brom-4-oxo-valeriansaeure-aethylester 3-bromo-4-oxopentanoic acid ethyl ester Pentanoic acid, 3-bromo-4-oxo-, ethyl ester 3-bromo-4-oxo-valeric acid ethyl ester |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 249.5±20.0 °C at 760 mmHg |
| Molecular Formula | C7H11BrO3 |
| Molecular Weight | 223.064 |
| Flash Point | 104.7±21.8 °C |
| Exact Mass | 221.989151 |
| PSA | 43.37000 |
| LogP | 1.50 |
| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
| Index of Refraction | 1.468 |
| HS Code | 2918300090 |
|---|
|
~43%
54260-84-3 |
| Literature: ABBVIE INC.; Cusack, Kevin P.; Gordon, Thomas D.; Hoemann, Michael Z.; Ihle, David C.; Li, Bin; Lo Schiavo, Gloria Y.; Somal, Gagandeep K.; Friedman, Michael; Hayes, Martin E.; Bakker, Wouter Iwema Patent: US2014/179676 A1, 2014 ; Location in patent: Page/Page column ; |
|
~%
54260-84-3 |
| Literature: Joshi, U. R.; Limaye, P. A. Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1982 , vol. 21, # 12 p. 1122 |
| 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% |