Impurities
AY-0168-003
Glibenclamide Impurity B
C18H19ClN2O6S
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Impurity reference standard material
Glibenclamide EP Impurity A
Material overview
Glibenclamide EP Impurity A (AY-0168-002) — impurity reference standard material. CAS 16673-34-0, formula C16H17ClN2O4S, molecular weight 368.84 g/mol. Request technical documentation and current availability.
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Technical identifiers
- Catalog number
- AY-0168-002
- CAS number
- 16673-34-0
- Molecular formula
- C16H17ClN2O4S
- Molecular weight
- 368.84 g/mol
- Category
- Impurity reference standard material
- Chemical name
- 5-Chloro-2-methoxy-N-(4-sulfamoylphenethyl)benzamide
- Synonyms
- Glyburide Related Compound A (USP); N-[2-[4-(Aminosulfonyl)phenyl]ethyl]-5-chloro-2-methoxy-benzamide; 4-[2-(2-Methoxy-5-chlorobenzene-1-carboxamido)ethyl]benzenesulfonamide
- SMILES
- NS(C(C=C1)=CC=C1CCNC(C2=CC(Cl)=CC=C2OC)=O)(=O)=O
- Appearance
- Pale Beige to Light Yellow Solid
- Light sensitive
- No
- Hygroscopic
- No
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Storage
Refrigerator
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