208259-57-8
208259-57-8 structure
- Name: ETHYL 3,5-DIFLUOROBENZOYLFORMATE
- Chemical Name: ethyl 2-(3,5-difluorophenyl)-2-oxoacetate
- CAS Number: 208259-57-8
- Molecular Formula: C10H8F2O3
- Molecular Weight: 214.16600
- Create Date: 2018-06-12 17:11:14
- Modify Date: 2024-01-11 10:15:57
| Name | ethyl 2-(3,5-difluorophenyl)-2-oxoacetate |
|---|---|
| Synonyms |
ethyl-3,5-difluorobenzoylformate
ethyl 3,5-difluorophenyloxoacetate ethyl (3,5-difluorophenyl)glyoxylate MFCD01319620 |
| Density | 1.27 g/mL at 25ºC(lit.) |
|---|---|
| Boiling Point | 247.4ºC(lit.) |
| Molecular Formula | C10H8F2O3 |
| Molecular Weight | 214.16600 |
| Flash Point | 66ºC |
| Exact Mass | 214.04400 |
| PSA | 43.37000 |
| LogP | 1.71060 |
| Vapour Pressure | 0.00481mmHg at 25°C |
| Index of Refraction | n20/D 1.482(lit.) |
| Personal Protective Equipment | Eyeshields;Gloves;half-mask respirator (US);multi-purpose combination respirator cartridge (US) |
|---|---|
| Hazard Codes | Xi |
| HS Code | 2918300090 |
|
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208259-57-8 |
| Literature: US2002/45747 A1, ; |
| 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% |