4-Hydroxy-2-Methyl-2H-1,2-Benzothiazine-3-Carboxylic Acid Isopropylester-1,1-Dioxide (Intermediate Of Piroxicam)
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HS Code |
755374 |
| Product Name | 4-Hydroxy-2-Methyl-2H-1,2-Benzothiazine-3-Carboxylic Acid Isopropylester-1,1-Dioxide |
| Common Name | Intermediate of Piroxicam |
| Chemical Formula | C13H13NO5S |
| Molecular Weight | 295.31 g/mol |
| Appearance | White to off-white powder |
| Melting Point | 145-150°C |
| Solubility | Slightly soluble in water, soluble in organic solvents like methanol and ethanol |
| Cas Number | 36809-58-4 |
| Storage Conditions | Store in a cool, dry place, away from incompatible substances |
| Purity | Typically ≥98% |
| Application | Pharmaceutical intermediate (mainly for synthesis of Piroxicam) |
| Inchi Key | ADLMBYXCHRYMCL-UHFFFAOYSA-N |
| Smiles | CC1=NS(=O)(=O)C2=CC(=C(C=C2C1=O)O)C(=O)OC(C)C |
As an accredited 4-Hydroxy-2-Methyl-2H-1,2-Benzothiazine-3-Carboxylic Acid Isopropylester-1,1-Dioxide (Intermediate Of Piroxicam) factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The chemical is packaged in a tightly sealed 25 kg HDPE drum, labeled with product name, CAS number, and handling instructions. |
| Storage | Store 4-Hydroxy-2-Methyl-2H-1,2-Benzothiazine-3-Carboxylic Acid Isopropylester-1,1-Dioxide in a tightly closed container, in a cool, dry, and well-ventilated area. Protect from light, moisture, and incompatible substances (such as strong acids or bases). Use proper labeling and ensure access is limited to trained personnel. Follow standard chemical handling and safety protocols to avoid contamination and degradation. |
| Shipping | The chemical 4-Hydroxy-2-Methyl-2H-1,2-Benzothiazine-3-Carboxylic Acid Isopropylester-1,1-Dioxide (Intermediate of Piroxicam) is securely packaged in sealed, inert containers, protected from moisture and light. Shipping is conducted in compliance with relevant safety and regulatory guidelines, ensuring prompt, monitored delivery with appropriate documentation for safe handling and transport. |
Competitive 4-Hydroxy-2-Methyl-2H-1,2-Benzothiazine-3-Carboxylic Acid Isopropylester-1,1-Dioxide (Intermediate Of Piroxicam) prices that fit your budget—flexible terms and customized quotes for every order.
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