Impurities
AY-0069-002
Metronidazole Benzoate EP Impurity B
C4H5N3O2
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Active ingredient reference standard
Metronidazole
Material overview
Metronidazole (AY-0069-001) — active ingredient reference standard. CAS 443-48-1, formula C6H9N3O3, molecular weight 171.15 g/mol. Request technical documentation and current availability.
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Technical identifiers
- Catalog number
- AY-0069-001
- CAS number
- 443-48-1
- Molecular formula
- C6H9N3O3
- Molecular weight
- 171.15 g/mol
- Category
- Active ingredient reference standard
- Chemical name
- 2-(2-Methyl-5-nitro-1H-imidazol-1-yl)ethan-1-ol
- Synonyms
- Metronidazole Benzoate Impurity A (EP/BP)
- SMILES
- OCCN1C([N+]([O-])=O)=CN=C1C
- Appearance
- Off-White to Pale Yellow Solid
- Light sensitive
- No
- Hygroscopic
- No
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Storage
Refrigerator
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