Active ingredient reference standard
Nimesulide
Material overview
Nimesulide (AY-0639-001) — active ingredient reference standard. CAS 51803-78-2, formula C13H12N2O5S, molecular weight 308.31 g/mol. Request technical documentation and current availability.
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Technical identifiers
- Catalog number
- AY-0639-001
- CAS number
- 51803-78-2
- Molecular formula
- C13H12N2O5S
- Molecular weight
- 308.31 g/mol
- Category
- Active ingredient reference standard
- Chemical name
- N-(4-nitro-2-phenoxyphenyl)methanesulfonamide
- Synonyms
- Not listed
- SMILES
- CS(=O)(=O)NC1=C(C=C(C=C1)[N+](=O)[O-])OC2=CC=CC=C2
- Appearance
- Pale Yellow Solid
- Light sensitive
- No
- Hygroscopic
- No
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Storage
Refrigerator
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