Methyl 5-Chloro-3-[[(2-methoxy-2-oxoethyl)amino]sulfonyl]-2-thiophenecarboxylate (CAS: 906522-87-0) is a sulfonamide-functionalized thiophene carboxylate. It is an advanced intermediate in the synthesis of lornoxicam and related oxicam anti-inflammatory drugs.
Methyl 5-Chloro-3-[[(2-methoxy-2-oxoethyl)amino]sulfonyl]-2-thiophenecarboxylate
Category:Organic Intermediates
CAS No.:906522-87-0
Product Grade: Pharmaceutical grade
Purity / Assay: ≥98%
Molecular Formula:C₉H₁₀ClNO₆S₂
Molecular Weight:327.76
EINECS No.:618-611-1
Synonym(s):Methyl 5-chloro-3-[(2-methoxy-2-oxoethyl)sulfamoyl]thiophene-2-carboxylate
Methyl 5-Chloro-3-[[(2-methoxy-2-oxoethyl)amino]sulfonyl]-2-thiophenecarboxylate (CAS: 906522-87-0) is a sulfonamide-functionalized thiophene carboxylate. It is an advanced intermediate in the synthesis of lornoxicam and related oxicam anti-inflammatory drugs.
1) Key intermediate for lornoxicam and oxicam NSAIDs.
2) Building block for sulfonamide-containing heterocycles.
3) Pharmaceutical process-development intermediate.
1kg/bag, 5kg/bag
CAS No.: 906522-87-0
Product Name: Methyl 5-Chloro-3-[[(2-methoxy-2-oxoethyl)amino]sulfonyl]-2-thiophenecarboxylate
Purity / Assay:≥98%
Molecular Formula:C₉H₁₀ClNO₆S₂
Molecular Weight:327.76
EINECS No.:618-611-1
Synonym(s):Methyl 5-chloro-3-[(2-methoxy-2-oxoethyl)sulfamoyl]thiophene-2-carboxylate
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