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80821

Supelco

(2S)-2-(5-Iodo-6-methoxynaphthalen-2-yl)propanoic acid

pharmaceutical impurity standard

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Synonym(s):
Naproxen Impurity D (PhEur), (αS)-5-Iodo-6-methoxy-α-methyl-2-naphthaleneacetic acid, (2S)-2-(5-Iodo-6-methoxy-2-naphthyl)propionic acid, (S)-5-Iodo naproxen, Naproxen EP Impurity D
Empirical Formula (Hill Notation):
C14H13IO3
CAS Number:
116883-62-6
Molecular Weight:
356.16
MDL number:
MFCD27967014
UNSPSC Code:
12352200
PubChem Substance ID:
329769058
NACRES:
NA.24

Quality Level

100

API family

naproxen

Assay

≥98.0% (HPLC)

optical activity

[α]/D 41±4°, c = 1 in chloroform

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

SMILES string

C[C@H](C(O)=O)C1=CC2=CC=C(OC)C(I)=C2C=C1

InChI

1S/C14H13IO3/c1-8(14(16)17)9-3-5-11-10(7-9)4-6-12(18-2)13(11)15/h3-8H,1-2H3,(H,16,17)/t8-/m0/s1

InChI key

MNTGUQDQTXNYMT-QMMMGPOBSA-N

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Pictograms

Skull and crossbones
GHS06

Signal Word

Danger

Hazard Statements

H301

Precautionary Statements

P301 + P330 + P331 + P310

Hazard Classifications

Acute Tox. 3 Oral

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

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