- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 4,5-Pyridazinediamine
- Price: Check
- Purity: 95.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 4,5-Pyridazinediamine
- Price: ￥848.0/25mg ￥2028.0/100mg
- Purity: 98.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: PYRIDAZINE-4,5-DIAMINE
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
28682-70-4
28682-70-4 structure
- Name: 4,5-Pyridazinediamine
- Chemical Name: pyridazine-4,5-diamine
- CAS Number: 28682-70-4
- Molecular Formula: C4H6N4
- Molecular Weight: 110.117
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridazine
- Create Date: 2018-08-27 19:46:53
- Modify Date: 2025-09-10 16:16:29
| Name | pyridazine-4,5-diamine |
|---|---|
| Synonyms |
4,5-DIAMINO-PYRIDAZINE
4,5-Diaminopyridazin 4,5-Pyridazinediamine |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 412.5±25.0 °C at 760 mmHg |
| Molecular Formula | C4H6N4 |
| Molecular Weight | 110.117 |
| Flash Point | 232.5±10.4 °C |
| Exact Mass | 110.059242 |
| PSA | 77.82000 |
| LogP | 0.11 |
| Vapour Pressure | 0.0±1.0 mmHg at 25°C |
| Index of Refraction | 1.695 |
| Storage condition | 2-8°C |
| Hazard Codes | Xi |
|---|---|
| HS Code | 2933990090 |
|
~55%
28682-70-4 |
| Literature: Marcelis, Antonius T. M.; Tondijs, Hanna; Plas, Henk C. van der Journal of Heterocyclic Chemistry, 1988 , vol. 25, p. 831 - 833 |
| Precursor 1 | |
|---|---|
| DownStream 0 | |
| 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% |