69442

Supelco

1-Naphthol

reference material

Synonym(s):
α-Naphthol, Duloxetine impurity D (PhEur), 1-Hydroxynaphthalene
Linear Formula:
C10H7OH
CAS Number:
Molecular Weight:
144.17
Beilstein/REAXYS Number:
1817321
MDL number:

grade

reference material

vapor density

4.5 (120 °C, vs air)

vapor pressure

1 mmHg ( 94 °C)

assay

≥97.0% (GC)

autoignition temp.

1007 °F

shelf life

limited shelf life, expiry date on the label

expl. lim.

5 %

bp

278-280 °C (lit.)

mp

94-96 °C (lit.)

SMILES string

Oc1cccc2ccccc12

InChI

1S/C10H8O/c11-10-7-3-5-8-4-1-2-6-9(8)10/h1-7,11H

InChI key

KJCVRFUGPWSIIH-UHFFFAOYSA-N

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General description

This reference material (RM) is produced and certified in accordance with ISO/IEC 17025. This RM is traceable to primary material from an NMI, e.g. NIST or NMIJ.
Certified content incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com

Certificate of Analysis

Certificate of Origin

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