6-Chloro-4-hydroxy-2-methyl-2H-thieno[2,3-e]-1,2-thiazine-3-carboxylic acid methyl ester 1,1-dioxide
Modify Date: 2025-08-25 11:02:48
![6-Chloro-4-hydroxy-2-methyl-2H-thieno[2,3-e]-1,2-thiazine-3-carboxylic acid methyl ester 1,1-dioxide Structure](https://image.chemsrc.com/caspic/076/70415-50-8.png)
6-Chloro-4-hydroxy-2-methyl-2H-thieno[2,3-e]-1,2-thiazine-3-carboxylic acid methyl ester 1,1-dioxide structure
|
Common Name | 6-Chloro-4-hydroxy-2-methyl-2H-thieno[2,3-e]-1,2-thiazine-3-carboxylic acid methyl ester 1,1-dioxide | ||
|---|---|---|---|---|
| CAS Number | 70415-50-8 | Molecular Weight | 309.746 | |
| Density | 1.7±0.1 g/cm3 | Boiling Point | 482.3±55.0 °C at 760 mmHg | |
| Molecular Formula | C9H8ClNO5S2 | Melting Point | 198-200ºC | |
| MSDS | N/A | Flash Point | 245.5±31.5 °C | |
| Name | methyl 6-chloro-4-hydroxy-2-methyl-1,1-dioxothieno[2,3-e]thiazine-3-carboxylate |
|---|---|
| Synonym | More Synonyms |
| Density | 1.7±0.1 g/cm3 |
|---|---|
| Boiling Point | 482.3±55.0 °C at 760 mmHg |
| Melting Point | 198-200ºC |
| Molecular Formula | C9H8ClNO5S2 |
| Molecular Weight | 309.746 |
| Flash Point | 245.5±31.5 °C |
| Exact Mass | 308.953247 |
| PSA | 120.53000 |
| LogP | 2.72 |
| Vapour Pressure | 0.0±1.3 mmHg at 25°C |
| Index of Refraction | 1.663 |
| Storage condition | Refrigerator |
| 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% |
| Lornoxicam intermediate |
| Methyl 6-chloro-4-hydroxy-2-methyl-2H-thieno[2,3-e][1,2]thiazine-3-carboxylate 1,1-dioxide |
| 6-Chlor-3,4-dihydro-4-hydroxy-3-oxo-2H-1,4-benzoxazin |
| 2H-Thieno[2,3-e]-1,2-thiazine-3-carboxylic acid, 6-chloro-4-hydroxy-2-methyl-, methyl ester, 1,1-dioxide |
| 6-Chloro-4-hydroxy-2-methyl-2H-thieno[2,3-e]-1,2-thiazine-3-carboxylic acid methyl ester 1,1-dioxide |