Tenoxicam Impurity 7
Methyl 4-hydroxy-2H-thieno[2,3-e]-1,2-thiazine-3-carboxylate-1,1-dioxide
CAS: 98827-44-2
Molecular Formula: C8H7NO5S2
Tenoxicam Impurity 7 - Names and Identifiers
Tenoxicam Impurity 7 - Physico-chemical Properties
| Molecular Formula | C8H7NO5S2 |
| Molar Mass | 261.27 |
| Density | 1.716 |
| Boling Point | 464.2°C at 760 mmHg |
| Flash Point | 234.6°C |
| Vapor Presure | 2.04E-09mmHg at 25°C |
| Refractive Index | 1.667 |
Tenoxicam Impurity 7 - Risk and Safety
| Hazard Class | IRRITANT |
Tenoxicam Impurity 7 - Introduction
Methyl 4-hydroxy-2H-thieno[2,3-e]-1,2-thiazine-3-carboxylate-1,1-dioxide is a compound containing a hydroxyl group, a thieno ring, and a thiazine ring in its structure.
Nature:
-Appearance: colorless crystal
-Solubility: Soluble in some organic solvents, such as ethanol and dichloromethane
-Melting point: about 150 degrees Celsius
Use:
- Methyl 4-hydroxy-2H-thieno[2,3-e]-1,2-thiazine-3-carboxylate-1,1-dioxide is commonly used in the synthesis of pharmaceutical intermediates.
-It can also be used as a catalyst in organic synthesis.
Preparation Method:
-Methyl 4-hydroxy-2H-thieno[2,3-e]-1,2-thiazine-3-carboxylate-1,1-dioxide can be prepared by the reaction between the oxygen and sulfur atoms between the thieno ring and the thiazine ring under appropriate conditions.
Safety Information:
The safety data of-Methyl 4-hydroxyy-2H-thieno [2,3-e]-1,2-thiazine-3-carboxylate-1,1-dioxide has not been reported in the open literature in detail, so you should be cautious when using it.
-Use should comply with laboratory safety practices and wear appropriate personal protective equipment, such as lab gloves and goggles.
-Store it in a dry, cool place and away from fire and other flammable substances.
Nature:
-Appearance: colorless crystal
-Solubility: Soluble in some organic solvents, such as ethanol and dichloromethane
-Melting point: about 150 degrees Celsius
Use:
- Methyl 4-hydroxy-2H-thieno[2,3-e]-1,2-thiazine-3-carboxylate-1,1-dioxide is commonly used in the synthesis of pharmaceutical intermediates.
-It can also be used as a catalyst in organic synthesis.
Preparation Method:
-Methyl 4-hydroxy-2H-thieno[2,3-e]-1,2-thiazine-3-carboxylate-1,1-dioxide can be prepared by the reaction between the oxygen and sulfur atoms between the thieno ring and the thiazine ring under appropriate conditions.
Safety Information:
The safety data of-Methyl 4-hydroxyy-2H-thieno [2,3-e]-1,2-thiazine-3-carboxylate-1,1-dioxide has not been reported in the open literature in detail, so you should be cautious when using it.
-Use should comply with laboratory safety practices and wear appropriate personal protective equipment, such as lab gloves and goggles.
-Store it in a dry, cool place and away from fire and other flammable substances.
Last Update：2024-04-09 20:49:11
