Impurities
AY-0059-002
Lornoxicam Impurity I
C7H6N2O3
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Impurity reference standard material
Lornoxicam Methyl Ester Impurity
Material overview
Lornoxicam Methyl Ester Impurity (AY-0059-003) — impurity reference standard material. CAS 70415-50-8, formula C9H8ClNO5S2, molecular weight 309.75 g/mol. Request technical documentation and current availability.
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Technical identifiers
- Catalog number
- AY-0059-003
- CAS number
- 70415-50-8
- Molecular formula
- C9H8ClNO5S2
- Molecular weight
- 309.75 g/mol
- Category
- Impurity reference standard material
- Chemical name
- methyl6-chloro-4-hydroxy-2-methyl-2H-thieno[2,3-e][1,2]thiazine-3-carboxylate 1,1-dioxide
- Synonyms
- Not listed
- SMILES
- O=C(C1=C(O)C2=C(C=C(Cl)S2)S(N1C)(=O)=O)OC
- Appearance
- Pale Yellow Solid
- Light sensitive
- No
- Hygroscopic
- No
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Storage
Refrigerator
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