131747-66-5
131747-66-5 structure
- Name: 3-Formyl-2-pyridinecarbonitrile
- Chemical Name: 3-formylpyridine-2-carbonitrile
- CAS Number: 131747-66-5
- Molecular Formula: C7H4N2O
- Molecular Weight: 132.120
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Pyridine derivative
- Create Date: 2018-02-25 08:00:00
- Modify Date: 2025-08-24 22:43:48
| Name | 3-formylpyridine-2-carbonitrile |
|---|---|
| Synonyms |
T6NJ BCN CVH
2-Cyano-3-pyridinecarboxaldehyde 2-Pyridinecarbonitrile,3-formyl 3-Formylpicolinonitrile 3-Formyl-2-pyridinecarbonitrile 2-Pyridinecarbonitrile, 3-formyl- |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 335.0±27.0 °C at 760 mmHg |
| Molecular Formula | C7H4N2O |
| Molecular Weight | 132.120 |
| Flash Point | 156.4±23.7 °C |
| Exact Mass | 132.032364 |
| PSA | 53.75000 |
| LogP | 0.72 |
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
| Index of Refraction | 1.554 |
| Hazard Codes | Xi |
|---|---|
| HS Code | 2933399090 |
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131747-66-5 |
| Literature: Chemical and Pharmaceutical Bulletin, , vol. 38, # 9 p. 2446 - 2458 |
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131747-66-5 |
| Literature: Chemical and Pharmaceutical Bulletin, , vol. 38, # 9 p. 2446 - 2458 |
| Precursor 2 | |
|---|---|
| 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% |