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Original Factory 2-Hydroxy-3-Methoxy-3 3-Diphenylpropanoic Acid - Tenoxicam Intermediate CAS 59804-25-0 Purity >98.0% (HPLC) Factory – Ruifu

Manufacturer Supply Tenoxicam Related Intermediates:
Tenoxicam CAS 59804-37-4
Methyl 3-Amino-2-Thiophenecarboxylate CAS 22288-78-4
Methyl 3-(Chlorosulfonyl)-2-Thiophenecarboxylate CAS 59337-92-7
Methyl 3-[(Methoxycarbonylmethyl)sulfamoyl]thiophene-2-Carboxylate CAS 106820-63-7
Tenoxicam Intermediate CAS 98827-44-2
Tenoxicam Intermediate CAS 59804-25-0

Chemical Name Methy1 2-methyl-4-hydroxy-2H-thieno[2,3-e]-1,2-thiazine-3-carboxylate-1,1-dioxide
Synonyms Tenoxicam Intermediate; Tenoxicam EP Impurity B
CAS Number 59804-25-0
CAT Number RF-PI1021
Stock Status In Stock, Production Scale Up to Tons
Molecular Formula C9H9NO5S2
Molecular Weight 261.27
Brand Ruifu Chemical
Item Specifications
Appearance Khaki Powder
Purity / Analysis Method >98.0% (HPLC)
Loss on Drying <1.0%
Total Impurities <2.0%
Test Standard Enterprise Standard
Usage Intermediate of Tenoxicam (CAS: 59804-37-4)

Package: Bottle, Aluminium foil bag, 25kg/Cardboard Drum, or according to customer's requirement.

Storage Condition: Store in sealed containers at cool and dry place; Protect from light and moisture.

Methy1 2-methyl-4-hydroxy-2H-thieno[2,3-e]-1,2-thiazine-3-carboxylate-1,1-dioxide (CAS: 59804-25-0) is used in the preparation of Tenoxicam (CAS: 59804-37-4), which is a class of oxicams with anti-inflammatory and analgesic properties. 


  • Original Factory 2-Hydroxy-3-Methoxy-3 3-Diphenylpropanoic Acid - Tenoxicam Intermediate CAS 59804-25-0 Purity >98.0% (HPLC) Factory – Ruifu Related Video: