Impurities
AY-0059-003
Lornoxicam Methyl Ester Impurity
C9H8ClNO5S2
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Active ingredient reference standard
Lornoxicam
Material overview
Lornoxicam (AY-0059-001) — active ingredient reference standard. CAS 70374-39-9, formula C13H10ClN3O4S2, molecular weight 371.82 g/mol. Request technical documentation and current availability.
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Technical identifiers
- Catalog number
- AY-0059-001
- CAS number
- 70374-39-9
- Molecular formula
- C13H10ClN3O4S2
- Molecular weight
- 371.82 g/mol
- Category
- Active ingredient reference standard
- Chemical name
- (3E)-6-chloro-3-[hydroxy(pyridin-2-ylamino)methylene]-2-methyl-2,3-dihydro-4H-thieno[2,3-e][1,2]thiazin-4-one 1,1-dioxide
- Synonyms
- Chlortenoxicam
- SMILES
- OC(C(SC(Cl)=C1)=C1[S]2(=O)=O)=C(N2C)C(NC3=CC=CC=N3)=O
- Appearance
- Yellow Solid
- Light sensitive
- No
- Hygroscopic
- No
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Storage
Refrigerator
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