- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 2,3-dihydro-2-oxo-1H-pyrido[2,3-b][1,4]thiazine-7-carboxylicacid
- Price: Check
- Purity: 97.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Chainpharm Limited
- China
- Product Name: 2-Oxo-2,3-dihydro-1H-pyrido[2,3-b][1,4]thiazine-7-carboxylic acid
- Price: ￥Inquiry/1g ￥Inquiry/10g ￥Inquiry/100g ￥Inquiry/1kg
- Purity: 97.0%
- Stocking Period: 14 Day
- Contact: Sales Department
- Email: sales@chainpharm.com
443955-72-4
443955-72-4 structure
- Name: 2-Oxo-2,3-dihydro-1H-pyrido[2,3-b][1,4]thiazine-7-carboxylic acid
- Chemical Name: 2-Oxo-2,3-dihydro-1H-pyrido[2,3-b][1,4]thiazine-7-carboxylic acid
- CAS Number: 443955-72-4
- Molecular Formula: C8H6N2O3S
- Molecular Weight: 210.210
- Create Date: 2016-04-02 11:28:41
- Modify Date: 2025-08-21 23:58:24
| Name | 2-Oxo-2,3-dihydro-1H-pyrido[2,3-b][1,4]thiazine-7-carboxylic acid |
|---|---|
| Synonyms |
1H-Pyrido[2,3-b][1,4]thiazine-7-carboxylic acid, 2,3-dihydro-2-oxo-
2-Oxo-2,3-dihydro-1H-pyrido[2,3-b][1,4]thiazine-7-carboxylic acid |
| Density | 1.6±0.1 g/cm3 |
|---|---|
| Boiling Point | 530.7±50.0 °C at 760 mmHg |
| Molecular Formula | C8H6N2O3S |
| Molecular Weight | 210.210 |
| Flash Point | 274.7±30.1 °C |
| Exact Mass | 210.009918 |
| PSA | 108.08000 |
| LogP | 1.05 |
| Vapour Pressure | 0.0±1.5 mmHg at 25°C |
| Index of Refraction | 1.677 |
| HS Code | 2934999090 |
|---|
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |