API
AY-0001-017
Naproxen Sodium
C14H13NaO3
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Impurity reference standard material
Naproxen EP Impurity A
Material overview
Naproxen EP Impurity A (AY-0001-005) — impurity reference standard material. CAS 52079-10-4, formula C13H12O3, molecular weight 216.23 g/mol. Request technical documentation and current availability.
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Technical identifiers
- Catalog number
- AY-0001-005
- CAS number
- 52079-10-4
- Molecular formula
- C13H12O3
- Molecular weight
- 216.23 g/mol
- Category
- Impurity reference standard material
- Chemical name
- (S)-2-(6-hydroxynaphthalen-2-yl)propanoic acid
- Synonyms
- 6-hydroxy-alpha-methyl; (alphaS)-6-Hydroxy-alpha-methyl-2-naphthaleneacetic acid; 6-hydroxy-alpha-methyl; (+)-2-(6-Hydroxy-2-naphthyl)propionic acid; (2S)-2-(6-Hydroxynaphthalen-2-yl)propanoic acid; (S)-2-(6-Hydroxy-2-naphthyl)propionic acid; (S)-6-O-Desmethylnaproxen; 6-O-Demethylnaproxen
- SMILES
- C[C@@H](C1=CC=C2C=C(O)C=CC2=C1)C(O)=O
- Appearance
- Off-White to Pale Beige Solid
- Light sensitive
- No
- Hygroscopic
- No
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Storage
Refrigerator
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AY-0001-016
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C14H13IO3
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AY-0001-015
Naproxen EP Impurity O
C12H10O3
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AY-0001-014
Naproxen EP Impurity M
C11H10O
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AY-0001-013
Naproxen EP Impurity K
C13H14O2
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Impurities
AY-0001-012
Naproxen EP Impurity J
C13H14O
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