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Merck
CN

460885

1-(2-Pyridylazo)-2-naphthol

ACS reagent

Synonym(s):

PAN

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About This Item

Empirical Formula (Hill Notation):
C15H11N3O
CAS Number:
85-85-8
Molecular Weight:
249.27
EC Number:
201-637-9
UNSPSC Code:
12171500
MDL number:
MFCD00004071
Beilstein/REAXYS Number:
206390

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InChI

1S/C15H11N3O/c19-13-9-8-11-5-1-2-6-12(11)15(13)18-17-14-7-3-4-10-16-14/h1-10,19H/b18-17+

InChI key

LLYOXZQVOKALCD-ISLYRVAYSA-N

SMILES string

Oc1ccc2ccccc2c1\N=N\c3ccccn3

grade

ACS reagent

color

green to red, upon chelation with metal, orange-red, as an amorphous solid, yellow, when dissolved in organic solvent

λmax

462 nm

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Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
04810JR

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