89283-31-8
89283-31-8 structure
- Name: 3-Chloro-5-methylpyridazine
- Chemical Name: 3-Chloro-5-methylpyridazine
- CAS Number: 89283-31-8
- Molecular Formula: C5H5ClN2
- Molecular Weight: 128.560
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridazine
- Create Date: 2018-07-18 11:24:08
- Modify Date: 2025-08-26 11:24:31
| Name | 3-Chloro-5-methylpyridazine |
|---|---|
| Synonyms |
Pyridazine, 3-chloro-5-methyl-
3-Chloro-5-methylpyridazine |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 259.7±20.0 °C at 760 mmHg |
| Molecular Formula | C5H5ClN2 |
| Molecular Weight | 128.560 |
| Flash Point | 136.0±7.4 °C |
| Exact Mass | 128.014130 |
| PSA | 25.78000 |
| LogP | 0.56 |
| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
| Index of Refraction | 1.530 |
| Storage condition | Keep Cold |
| Hazard Codes | Xi: Irritant; |
|---|---|
| Risk Phrases | 22 |
| HS Code | 2933990090 |
|
~%
89283-31-8 |
| Literature: Helvetica Chimica Acta, , vol. 37, p. 1467,1470 Pharmaceutical Bulletin, , vol. 5, p. 229,233 |
|
~%
89283-31-8 |
| Literature: Helvetica Chimica Acta, , vol. 37, p. 1467,1470 |
|
~%
89283-31-8 |
| Literature: Pharmaceutical Bulletin, , vol. 5, p. 229,233 |
|
~%
89283-31-8 |
| Literature: Pharmaceutical Bulletin, , vol. 5, p. 229,233 |
| Precursor 4 | |
|---|---|
| DownStream 1 | |
| 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% |