120083-60-5
120083-60-5 structure
- Name: 2,3-PYRIDINEDICARBOXYLIC ACID, 5-(TRIFLUOROMETHYL)-, DIETHYL ESTER
- Chemical Name: diethyl 5-(trifluoromethyl)pyridine-2,3-dicarboxylate
- CAS Number: 120083-60-5
- Molecular Formula: C12H12F3NO4
- Molecular Weight: 291.223
- Create Date: 2018-12-24 18:55:49
- Modify Date: 2025-08-25 22:49:54
| Name | diethyl 5-(trifluoromethyl)pyridine-2,3-dicarboxylate |
|---|---|
| Synonyms |
2,3-Pyridinedicarboxylic acid, 5-(trifluoromethyl)-, diethyl ester
2,3-Pyridinedicarboxylic acid,5-(trifluoromethyl)-,diethyl ester Diethyl 5-(trifluoromethyl)-2,3-pyridinedicarboxylate diethyl 5-trifluoromethyl-2,3-pyridinedicarboxylate 5-trifluoromethyl-pyridine-2,3-dicarboxylic acid diethyl ester Diethyl 6-(trifluoromethyl)-2,3-pyridinedicarboxylate 2,3-Pyridinedicarboxylic acid, 6-(trifluoromethyl)-, diethyl ester |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 312.9±42.0 °C at 760 mmHg |
| Molecular Formula | C12H12F3NO4 |
| Molecular Weight | 291.223 |
| Flash Point | 143.1±27.9 °C |
| Exact Mass | 291.071838 |
| PSA | 65.49000 |
| LogP | 3.04 |
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
| Index of Refraction | 1.465 |
| HS Code | 2933399090 |
|---|
|
~97%
120083-60-5 |
| Literature: Roche Palo Alto LLC Patent: US2009/143589 A1, 2009 ; Location in patent: Page/Page column 4-5 ; US 20090143589 A1 |
| Precursor 3 | |
|---|---|
| DownStream 0 | |
| HS Code | 2933399090 |
|---|---|
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |