529-21-5
529-21-5 structure
- Name: Pyridine,3-ethyl-4-methyl-
- Chemical Name: 3-ethyl-4-methylpyridine
- CAS Number: 529-21-5
- Molecular Formula: C8H11N
- Molecular Weight: 121.18000
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Ethylpyridine
- Create Date: 2018-06-15 12:26:52
- Modify Date: 2025-08-26 09:57:04
| Name | 3-ethyl-4-methylpyridine |
|---|---|
| Synonyms |
3-ethyl-4-methyl-pyridine
3-Aethyl-4-methyl-pyridin 3-Ethyl-4-picoline 4-Methyl-3-ethylpyridine MFCD00014638 Ethyl-3 methyl-4 pyridine 4-Picoline,3-ethyl Pyridine,3-ethyl-4-methyl EINECS 208-453-8 b-collidine |
| Density | 0.936g/cm |
|---|---|
| Boiling Point | 195-196°C |
| Melting Point | 6-8ºC |
| Molecular Formula | C8H11N |
| Molecular Weight | 121.18000 |
| Flash Point | 195-196°C |
| Exact Mass | 121.08900 |
| PSA | 12.89000 |
| LogP | 1.95240 |
| Index of Refraction | 1.465 |
| Hazard Codes | Xi |
|---|---|
| Risk Phrases | 20/21/22-36/37/38 |
| Safety Phrases | S26-S36/37/39 |
| RIDADR | 1760 |
| Packaging Group | III |
| Hazard Class | 8 |
| HS Code | 2933399090 |
| 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% |