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Merck
CN

08137

2-(6-Methoxynaphthalen-2-yl)acetic acid

pharmaceutical impurity standard

Synonym(s):

Naproxen impurity I, 6-Methoxy-2-naphthaleneacetic acid, 6-Methoxy-2-naphthylacetic acid

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About This Item

Empirical Formula (Hill Notation):
C13H12O3
CAS Number:
Molecular Weight:
216.23
PubChem Substance ID:
UNSPSC Code:
12352106
NACRES:
NA.24
EC Number:
245-967-1
MDL number:
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Quality Segment

API family

nabumetone

assay

≥98.0% (HPLC)

shelf life

limited shelf life, expiry date on the label

impurities

≤0.5% water

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

InChI

1S/C13H12O3/c1-16-12-5-4-10-6-9(7-13(14)15)2-3-11(10)8-12/h2-6,8H,7H2,1H3,(H,14,15)

InChI key

PHJFLPMVEFKEPL-UHFFFAOYSA-N



pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable



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