82671-02-1
82671-02-1 structure
- Name: 2,6-Dichloro-5-fluoronicotinonitrile
- Chemical Name: 2,6-Dichloro-5-fluoro-3-pyridinecarbonitrile
- CAS Number: 82671-02-1
- Molecular Formula: C6HCl2FN2
- Molecular Weight: 190.990
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Cyanopyridine
- Create Date: 2019-01-01 11:36:37
- Modify Date: 2026-07-02 11:15:15
| Name | 2,6-Dichloro-5-fluoro-3-pyridinecarbonitrile |
|---|---|
| Synonyms |
2,6-Dichloro-5-fluoro-3-nicotinonitrile
2,6-DICHLORO-5-FLUORONICOTINONITRILE 2,6-Dichloro-3-cyano-5-fluoropyridine, 2,6-Dichloro-5-fluoro-3-nicotinonitrile 3-Cyano-2,6-dichloro-5-fluoropyridine 2,6-Dichloro-5-fluoropyridin-3-carbonitrile 2,6-DICHLORO-3-CYANO-5-FLUOROPYRIDINE 2,6-Dichlor-5-fluor-3-pyridincbonitril Fluorochloronicotinoid 2,6-Dichloro-5-fluoro-3-pyridinecbonitrile> 2,6-Dichloro-5-fluor 3-Cyano-2,6-dichloro-5-fluoropyridine, 2,6-Dichloro-5-fluoropyridine-3-carbonitrile 2,6-DICHLORO-5-FLUORO-3-PYRIDINECBONITRILE 2,6-DICHLORO-3-CYANO-5-FLUOROPYRIDINE, 9 3-cyano-5-fluoro-2,6-Dihydroxypyridine Fluoronicotinitrile 2,6-Dichloro-5-fluoro-3-cyanopyridine 2,6-Dichloro-5-fluoro-3-pyridinecbonitrile ISO 9001：2015 REACH 2,6-Dichloro-3-cyano-5-fluoropyridine 6-Dichloro-3-cyano-5-fluoropyridine 2,6-dichloro-5-fluoropyridine-3-carbonitrile 2,6-DICHLORO-3-CYANO-5-FORO-PYRIDINE 3-Pyridinecbonitrile,2,6-dichloro-5-fluoro MFCD01863289 |
| Density | 1.6±0.1 g/cm3 |
|---|---|
| Boiling Point | 267.8±35.0 °C at 760 mmHg |
| Melting Point | 89-91 °C(lit.) |
| Molecular Formula | C6HCl2FN2 |
| Molecular Weight | 190.990 |
| Flash Point | 115.8±25.9 °C |
| Exact Mass | 189.950089 |
| PSA | 36.68000 |
| LogP | 1.63 |
| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
| Index of Refraction | 1.560 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi: Irritant; |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S36 |
| RIDADR | 3439 |
| WGK Germany | 3 |
| Packaging Group | III |
| Hazard Class | 6.1 |
| HS Code | 2933399090 |
|
~77%
82671-02-1 |
| Literature: Chemical and Pharmaceutical Bulletin, , vol. 35, # 6 p. 2280 - 2285 |
| Precursor 1 | |
|---|---|
| DownStream 10 | |
![5-fluoro-2H-pyrazolo[3,4-b]pyridin-3-amine structure](https://image.chemsrc.com/caspic/494/1034667-22-5.png)
| 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% |