- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 3-Oxo-2,3-dihydro-4-pyridazinecarboxylic acid
- Price:
- Purity: 95.0%
- Stocking Period: 10 Day
- Contact: Yang
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 3-Oxo-2,3-dihydro-4-pyridazinecarboxylic acid
- Price: ￥1636.0/1g ￥5396.0/5g ￥796.0/250mg
- Purity: 98.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 3-Oxo-2,3-dihydro-pyridazine-4-carboxylic acid
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
54404-06-7
54404-06-7 structure
- Name: 3-Oxo-2,3-dihydro-4-pyridazinecarboxylic acid
- Chemical Name: 3-Oxo-2,3-dihydropyridazine-4-carboxylic acid
- CAS Number: 54404-06-7
- Molecular Formula: C5H4N2O3
- Molecular Weight: 140.097
- Create Date: 2018-12-18 12:02:36
- Modify Date: 2024-07-22 09:01:31
| Name | 3-Oxo-2,3-dihydropyridazine-4-carboxylic acid |
|---|---|
| Synonyms |
4-Pyridazinecarboxylic acid, 2,3-dihydro-3-oxo-
6-oxo-1H-pyridazine-5-carboxylic acid 3-Oxo-2,3-dihydro-4-pyridazinecarboxylic acid |
| Density | 1.6±0.1 g/cm3 |
|---|---|
| Boiling Point | 451.2ºC at 760 mmHg |
| Molecular Formula | C5H4N2O3 |
| Molecular Weight | 140.097 |
| Flash Point | 226.7ºC |
| Exact Mass | 140.022186 |
| PSA | 83.05000 |
| LogP | -0.88 |
| Index of Refraction | 1.662 |
| HS Code | 2933990090 |
|---|
|
~%
54404-06-7 |
| Literature: Schmidt; Druey Helvetica Chimica Acta, 1954 , vol. 37, p. 134,139 |
|
~%
54404-06-7 |
| Literature: Kuraishi Pharmaceutical Bulletin, 1957 , vol. 5, p. 587,588 |
| Precursor 2 | |
|---|---|
| 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% |