4931-01-5
4931-01-5 structure
- Name: 2-HYDRAZINYL-5-METHYLPYRIDINE
- Chemical Name: (5-methylpyridin-2-yl)hydrazine
- CAS Number: 4931-01-5
- Molecular Formula: C6H9N3
- Molecular Weight: 123.15600
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Methylpyridine
- Create Date: 2018-07-22 21:32:41
- Modify Date: 2025-08-25 17:02:11
| Name | (5-methylpyridin-2-yl)hydrazine |
|---|---|
| Synonyms |
2-Hydrazino-5-methylpyridine
(5-methylpyridin-2-yl)-hydrazine 2-Hydrazinyl-5-Methylpyridine 5-Methyl-2-pyridylhydrazine |
| Density | 1.166g/cm3 |
|---|---|
| Boiling Point | 280.7ºC at 760 mmHg |
| Melting Point | 67-68ºC |
| Molecular Formula | C6H9N3 |
| Molecular Weight | 123.15600 |
| Flash Point | 123.6ºC |
| Exact Mass | 123.08000 |
| PSA | 50.94000 |
| LogP | 1.44890 |
| Index of Refraction | 1.632 |
| Storage condition | -86°C Freezer, Under Inert Atmosphere |
|
~65%
4931-01-5 |
| Literature: BAYER SCHERING PHARMA AKTIENGESELLSCHAFT Patent: US2010/305085 A1, 2010 ; Location in patent: Page/Page column 21 ; US 20100305085 A1 |
|
~69%
4931-01-5 |
| Literature: AVECIA LIMITED Patent: WO2004/41940 A1, 2004 ; Location in patent: Page 8 ; |
| Precursor 2 | |
|---|---|
| DownStream 1 | |
![1,2,4-Triazolo[4,3-a]pyridine,6-methyl-3-phenyl- structure](https://image.chemsrc.com/caspic/253/4926-15-2.png)
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |