API
AY-0001-017
Naproxen Sodium
C14H13NaO3
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Impurity reference standard material
Naproxen EP Impurity L
Material overview
Naproxen EP Impurity L (AY-0001-003) — impurity reference standard material. CAS 3900-45-6, formula C13H12O2, molecular weight 200.23 g/mol. Request technical documentation and current availability.
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Technical identifiers
- Catalog number
- AY-0001-003
- CAS number
- 3900-45-6
- Molecular formula
- C13H12O2
- Molecular weight
- 200.23 g/mol
- Category
- Impurity reference standard material
- Chemical name
- 1-(6-Methoxy-2-naphthalenyl)ethanone; 2-Acetyl-6-methoxynaphthalene
- Synonyms
- Acetylnerolin; Naproxen USP Related Compound L; 6-Acetyl-2-methoxynaphthalene; 6-Methoxy-2-acetylnaphthalene; 6-Methoxy-2-naphthyl Methyl Ketone; 6`-Methoxy-2`-acetonaphthone; 1-(6-Methoxynaphthalen-2-yl)ethanone
- SMILES
- CC(C1=CC2=CC=C(OC)C=C2C=C1)=O
- Appearance
- Pale Yellow Solid
- Light sensitive
- No
- Hygroscopic
- No
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Storage
Refrigerator
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AY-0001-013
Naproxen EP Impurity K
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AY-0001-012
Naproxen EP Impurity J
C13H14O
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