Impurities
AY-0125-005
Mesalazine EP Impurity L
C7H5ClO2
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Impurity reference standard material
Mesalazine EP Impurity M
Material overview
Mesalazine EP Impurity M (AY-0125-004) — impurity reference standard material. CAS 2516-96-3, formula C7H4ClNO4, molecular weight 201.56 g/mol. Request technical documentation and current availability.
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Technical identifiers
- Catalog number
- AY-0125-004
- CAS number
- 2516-96-3
- Molecular formula
- C7H4ClNO4
- Molecular weight
- 201.56 g/mol
- Category
- Impurity reference standard material
- Chemical name
- 2-chloro-5-nitrobenzoic acid
- Synonyms
- 4-Chloro-3-carboxynitrobenzene; 5-Nitro-2-chlorobenzoic acid; 6-Chloro-3-nitrobenzoic acid
- SMILES
- C1=CC(=C(C=C1[N+](=O)[O-])C(=O)O)Cl
- Appearance
- Pale Beige Solid
- Light sensitive
- No
- Hygroscopic
- No
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Storage
Refrigerator
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