- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: Methyl 6-chloropyridazine-3-carboxylate
- Price: Check
- Purity: 95.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: Methyl 6-chloropyridazine-3-carboxylate
- Price: ￥4158.0/25g
- Purity: 95.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: Methyl 6-chloropyridazine-3-carboxylate
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
65202-50-8
65202-50-8 structure
- Name: Methyl 6-chloropyridazine-3-carboxylate
- Chemical Name: Methyl 6-chloropyridazine-3-carboxylate
- CAS Number: 65202-50-8
- Molecular Formula: C6H5ClN2O2
- Molecular Weight: 172.569
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridazine
- Create Date: 2018-06-26 17:52:04
- Modify Date: 2025-08-25 14:29:20
| Name | Methyl 6-chloropyridazine-3-carboxylate |
|---|---|
| Synonyms |
Methyl 6-chloro-3-pyridazinecarboxylate
Methyl 6-chloropyridazine-3-carboxylate 3-Pyridazinecarboxylic acid, 6-chloro-, methyl ester |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 310.9±22.0 °C at 760 mmHg |
| Molecular Formula | C6H5ClN2O2 |
| Molecular Weight | 172.569 |
| Flash Point | 141.9±22.3 °C |
| Exact Mass | 172.003952 |
| PSA | 52.08000 |
| LogP | 0.41 |
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
| Index of Refraction | 1.534 |
| Hazard Codes | Xi: Irritant; |
|---|---|
| HS Code | 2933990090 |
|
~64%
65202-50-8 |
| Literature: PFIZER LIMITED; PFIZER INC. Patent: WO2005/28452 A1, 2005 ; Location in patent: Page/Page column 84 ; WO 2005/028452 A1 |
|
~79%
65202-50-8 |
| Literature: XENON PHARMACEUTICALS INC. Patent: WO2006/34440 A2, 2006 ; Location in patent: Page/Page column 43 ; WO 2006/034440 A2 |
|
~71%
65202-50-8 |
| Literature: ASTRA ZENECA AB; NPS PHARMACEUTICALS, INC. Patent: WO2004/14881 A2, 2004 ; Location in patent: Page 149 ; WO 2004/014881 A2 |
|
~%
65202-50-8 |
| Literature: WO2007/71023 A1, ; Page/Page column 36 ; WO 2007/071023 A1 |
|
~%
65202-50-8 |
| Literature: WO2014/28669 A1, ; Paragraph 00320 ; |
|
~%
65202-50-8 |
| Literature: WO2007/9236 A1, ; Page/Page column 43 ; |
| Precursor 5 | |
|---|---|
| DownStream 8 | |
![3-Pyridazinecarboxamide, 6-[(phenylmethyl)amino] structure](https://image.chemsrc.com/caspic/351/142674-93-9.png)
![3-Pyridazinecarboxylic acid, 6-[(phenylmethyl)amino]-, methyl ester structure](https://image.chemsrc.com/caspic/397/142054-70-4.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% |