875-35-4
875-35-4 structure
- Name: 2,6-Dichloro-4-methylnicotinonitrile
- Chemical Name: 2,6-Dichloro-4-methylnicotinonitrile
- CAS Number: 875-35-4
- Molecular Formula: C7H4Cl2N2
- Molecular Weight: 187.026
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Cyanopyridine
- Create Date: 2018-12-21 18:13:47
- Modify Date: 2026-07-02 15:19:27
| Name | 2,6-Dichloro-4-methylnicotinonitrile |
|---|---|
| Synonyms |
IFLAB-BB F0907-8363
2,6-dichloro-4-methylpyridine-3-carbonitrile 2,6-Dichloro-4-methylnicotinonitrile (3-Cyano-2,6-dichloro-4-met BUTTPK 43 2,6-Dichloro-4-methylpyridine-3-carbonitrile, 3-Cyano-2,6-dichloro-4-methylpyridine 3-Cyano-4-methyl-2,6-dichloropyridine 2,6-dichloro-3-cyano-4-methylpyridine 3-CYANO-2,6-DICHLORO-4-METHYLPYRIDINE 001.01.0121 2,6-DICHLORO-4-METHYLPYRIDINE-3-carbonitrile 3-PYRIDINECBONITRILE, 2,6-DICHLORO-4-METHYL MFCD00052633 TIANFU-CHEM CAS NO.-4 2,6-Dichloro-4-methylnicotinonitrile 3-Cyano-2,6-dichloro-4-methyl 2,6-Dichloro-4-methy 2,6-Dichloro-4-methylnicotinonitrile ISO 9001：2015 REACH 3-cyano -4-Methyl -2,6-two chlorine pyridine 3-CYANO 2 6 DICHLORO METHYL PYRIDINE 2,6-DICHLORO-4-METHYL-3-PYRIDINECBONITRILE 2,6-DICHLORO-4-METHYLNICOTINONITRILE 3-Cyano-2,6-Dichloro-4-Methylpyridine 2,6-Dichloro-3-Cyano-4-Methylpyridine 2,6-dichloro-3-cyano-4-Methylpynidine 2,6-Dichloro-4-methylnicotinonitrileNew 2,6 Dichloro 3 Cyano 4 Methyl Pyridene 2,6-Dichloro-4-methyinicotinonitrile 2,6-Dichloro-3-cyano-4-methylpyridine> 3-Cyano-2,6-dichloro-4-methyl pyridine 2,6-DICHLORO-4-METHYLNICOTINONITRILE (3-CYANO-2,6-DICHLORO-4-METHYLPYRIDINE) 3-Cyano-2,6-Chloro-4-methylpyridine EINECS 212-873-7 2,6-Dichloro-4-methylpyridin-3-carbonitrile 3-Cyano-2,6-dichloro-GAMMA-picoline 2,6-DICHLORO-4-METHYL-3-CYANOPYRIDINE 2,6-DICHLORO-3-CYANO-4-METHYLPYRIDINE |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 317.1±37.0 °C at 760 mmHg |
| Melting Point | 108-112 °C(lit.) |
| Molecular Formula | C7H4Cl2N2 |
| Molecular Weight | 187.026 |
| Flash Point | 145.5±26.5 °C |
| Exact Mass | 185.975159 |
| PSA | 36.68000 |
| LogP | 2.23 |
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
| Index of Refraction | 1.574 |
| Symbol |
GHS05, GHS06 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H301-H312-H315-H317-H318-H332-H335 |
| Precautionary Statements | P261-P280-P301 + P310-P305 + P351 + P338 |
| Personal Protective Equipment | Eyeshields;Faceshields;Gloves;type P2 (EN 143) respirator cartridges |
| Hazard Codes | T:Toxic |
| Risk Phrases | R20/21;R25;R37/38;R41;R43 |
| Safety Phrases | S26-S36/37/39-S45 |
| RIDADR | UN 2811 6.1/PG 3 |
| WGK Germany | 3 |
| Packaging Group | III |
| Hazard Class | 6.1 |
| HS Code | 2933399090 |
|
~10%
875-35-4 |
| Literature: Dyadyuchenko; Strelkov; Mikhailichenko; Zaplishny Chemistry of Heterocyclic Compounds, 2004 , vol. 40, # 3 p. 308 - 314 |
|
~%
875-35-4 |
| Literature: US4325870 A1, ; |
|
~%
875-35-4 |
| Literature: Journal of Heterocyclic Chemistry, , vol. 32, # 3 p. 1007 - 1010 |
| Precursor 2 | |
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| DownStream 10 | |
| 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% |