Chemical identity

Naproxen EP Impurity L

CAS 3900-45-6 · C13H12O2

01Identity

Identifiers and names for this exact compound. Empty fields are left unassigned.

Lazychem IDLC-23120
PubChem CID77506
NameNaproxen EP Impurity L
CAS RN3900-45-6
Molecular formulaC13H12O2
Molecular weight200.23 g/mol
IUPAC name1-(6-Methoxynaphthalen-2-yl)ethanone
InChIKeyGGWCZBGAIGGTDA-UHFFFAOYSA-N

02Structure identifiers

2D structurePubChem CID 77506
2D structure: Naproxen EP Impurity L, CAS 3900-45-6
Structure of Naproxen EP Impurity L (CAS 3900-45-6). LazyChem record. Source identity: PubChem CID 77506. Confirm the identifiers before analytical use.Download structure image

Structure facts for this exact identity.

Molecular formulaC13H12O2
InChIKeyGGWCZBGAIGGTDA-UHFFFAOYSA-N
Ring count2
Defined stereocentres0
Unassigned stereocentres0
SMILESCOc2ccc1cc(C(C)=O)ccc1c2
InChIInChI=1S/C13H12O2/c1-9(14)10-3-4-12-8-13(15-2)6-5-11(12)7-10/h3-8H,1-2H3

03India status for this compound

These results apply only to this exact compound name and CAS number. Confirm the current official instruments before making a regulatory decision.

NDPS / RCSNOT FOUND IN REVIEWED ENTRIESCAS 3900-45-6 was not found in the reviewed exact-identity entries. Generic, class, analogue, salt and isomer provisions were not evaluated.
SCOMETNOT FOUND IN REVIEWED CAS ENTRIESCAS 3900-45-6 was not found in the reviewed exact-CAS mapping. Generic and analogue entries were not evaluated.

04Names and relationships

Associated parent compound

Naproxen

View API and impurity family

Other names

  • Acetylnerolin
  • 1-(6-Methoxy-2-naphthalenyl)ethanone
  • 2-Acetyl-6-methoxynaphthalene
  • 6-Acetyl-2-methoxynaphthalene
  • 6-Methoxy-2-acetylnaphthalene
  • 6-Methoxy-2-naphthyl Methyl Ketone
  • 6′-Methoxy-2′-acetonaphthone
  • Naproxen IP Impurity L
  • Naproxen Related Compound L
  • Naproxen Impurity L CRS (Y0000631)

Related records from the same parent family

05Documented history

Dated discovery, occurrence, use and issue claims are published only when a suitable primary or government source is available.

No dated history available

No verified discovery, first report, occurrence, use or issue event is currently available for this identity.

06Sources