API
AY-0544-001
Sulpiride
C15H23N3O4S
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Impurity reference standard material
Sulpiride EP Impurity B
Material overview
Sulpiride EP Impurity B (AY-0544-002) — impurity reference standard material. CAS 33045-52-2, formula C9H11NO5S, molecular weight 245.25 g/mol. Request technical documentation and current availability.
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Technical identifiers
- Catalog number
- AY-0544-002
- CAS number
- 33045-52-2
- Molecular formula
- C9H11NO5S
- Molecular weight
- 245.25 g/mol
- Category
- Impurity reference standard material
- Chemical name
- methyl 2-methoxy-5-sulfamoylbenzoate
- Synonyms
- Not listed
- SMILES
- COC1=C(C=C(C=C1)S(=O)(=O)N)C(=O)OC
- Light sensitive
- No
- Hygroscopic
- No
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Storage
Refrigerator
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