127437-44-9
127437-44-9 structure
- Name: 6-Chloro-2,3-pyridinedicarboxylic acid
- Chemical Name: 6-chloropyridine-2,3-dicarboxylic acid
- CAS Number: 127437-44-9
- Molecular Formula: C7H4ClNO4
- Molecular Weight: 201.564
- Create Date: 2018-06-02 08:00:00
- Modify Date: 2025-08-26 14:54:16
| Name | 6-chloropyridine-2,3-dicarboxylic acid |
|---|---|
| Synonyms |
2,3-Pyridinedicarboxylic acid, 6-chloro-
6-Chloro-2,3-pyridinedicarboxylic acid 2,3-Pyridinedicarboxylic acid,6-chloro 6-Chloro-pyridine-2,3-dicarboxylic acid |
| Density | 1.7±0.1 g/cm3 |
|---|---|
| Boiling Point | 445.1±45.0 °C at 760 mmHg |
| Molecular Formula | C7H4ClNO4 |
| Molecular Weight | 201.564 |
| Flash Point | 223.0±28.7 °C |
| Exact Mass | 200.982880 |
| PSA | 87.49000 |
| LogP | -0.19 |
| Vapour Pressure | 0.0±1.1 mmHg at 25°C |
| Index of Refraction | 1.640 |
| HS Code | 2933399090 |
|---|
| Precursor 1 | |
|---|---|
| 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% |