Product Information
Name:1-(2-Pyridylazo)-2-naphthol, 98%
Synonyms:
- (1Z)-1-[2-(pyridin-2-yl)hydrazin-1-ylidene]naphthalen-2-one
Brand:Alfa Aesar By Thermo Fisher Scientific
Description:1-(2-Pyridylazo)-2-naphthol is widely used as an indicator for complexometry. It is used as a reagent for the extraction and spectrophotometric determination (for colorimetric analysis) of many transition metal elements like arsenic, chromium, cobalt, copper, cadmium, manganese, zinc and zirconium.
Notice:Our products are intended for lab use only. For any other use, please contact us.
Chemical properties
Molecular weight:249.27
Formula:C15H11N3O
Purity:98%
Color/Form:Orange, powder
InChI: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:RAXUMGMWXZYADR-SDXDJHTJSA-N
SMILES:Oc1ccc2ccccc2c1N=Nc1ccccn1
Technical inquiry about: 1-(2-Pyridylazo)-2-naphthol, 98%
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