- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 5-amino-2,3-dihydropyridazin-3-one
- Price:
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 5-amino-2,3-dihydropyridazin-3-one
- Price: ￥2228.0/250mg ￥748.0/50mg
- Purity: 98.0%
- Stocking Period: 3 Day
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 4-Aino-1H-pyridazin-6-one
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
89033-30-7
89033-30-7 structure
- Name: 5-amino-2,3-dihydropyridazin-3-one
- Chemical Name: 5-Aminopyridazin-3(2H)-one
- CAS Number: 89033-30-7
- Molecular Formula: C4H5N3O
- Molecular Weight: 111.10200
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridazine
- Create Date: 2018-03-20 08:00:00
- Modify Date: 2024-07-22 09:54:53
| Name | 5-Aminopyridazin-3(2H)-one |
|---|---|
| Synonyms | 4-amino-1H-pyridazin-6-one |
| Density | 1.55g/cm3 |
|---|---|
| Molecular Formula | C4H5N3O |
| Molecular Weight | 111.10200 |
| Exact Mass | 111.04300 |
| PSA | 71.77000 |
| Index of Refraction | 1.688 |
| Storage condition | 2-8°C |
| Hazard Codes | Xi |
|---|---|
| HS Code | 2933990090 |
|
~%
89033-30-7 |
| Literature: Chemical and Pharmaceutical Bulletin, , vol. 6, p. 331,333 |
|
~%
89033-30-7 |
| Literature: Chemical and Pharmaceutical Bulletin, , vol. 6, p. 641,644 |
| Precursor 2 | |
|---|---|
| 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% |