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2-(2-Pyridylazo)-1-naphthol

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2-(2-Pyridylazo)-1-naphthol Suppliers list
Company Name: Shanghai T&W Pharmaceutical Co., Ltd.  
Tel: +86 21 61551611
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Company Name: ANHUI WITOP BIOTECH CO., LTD  
Tel: +8618071025641
Email: eric@witopchemical.com
Company Name: SHAANXI?DIDEU?MEDICHEM CO.LTD  
Tel: 17691182729 17392216275
Email: 1073@dideu.com
2-(2-Pyridylazo)-1-naphthol Basic information
Product Name:2-(2-Pyridylazo)-1-naphthol
Synonyms:ISOPAN;2-(2-pyridylazo)-1-naphthol95+%;1-Naphthalenol, 2-[2-(2-pyridinyl)diazenyl]-;(2E)-2-(pyridin-2-ylhydrazinylidene)naphthalen-1-one;2-(2-Pyridylazo)-1-naphthol indicator;2-(2-Pyridylazo)-1-naphthol
CAS:10335-31-6
MF:C15H11N3O
MW:249.27
EINECS:
Product Categories:Heterocyclic Compounds;Building Blocks;C13 to C40;Chemical Synthesis;Heterocyclic Building Blocks;Pyridines
Mol File:10335-31-6.mol
2-(2-Pyridylazo)-1-naphthol Structure
2-(2-Pyridylazo)-1-naphthol Chemical Properties
Melting point 124-128 °C
Boiling point 469.6±25.0 °C(Predicted)
density 1.24±0.1 g/cm3(Predicted)
pka9.04±0.50(Predicted)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36
WGK Germany 3
MSDS Information
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2-(2-Pyridylazo)-1-naphthol Usage And Synthesis
2-(2-Pyridylazo)-1-naphthol Preparation Products And Raw materials
Tag:2-(2-Pyridylazo)-1-naphthol(10335-31-6) Related Product Information
Pyridyl-2-azochromotropic acid, sodium salt P.a.n.(see 1-(2-pyridylazo)-2-naphthol) 4-(2-Pyridylazo)-2-naphthol 2-(2-Pyridylazo) chromotropic acid disodium salt 2-(2-Pyridylazo)-1-naphthol 1-Naphthol 1-(2-Pyridylazo)-2-naphthol 1-(2-pyridylazo)-2-naphthol-6-sulfonic acid 1-(3-pyridylazo)-2-naphthol 1-(5-bromo-2-pyridylazo)-2-naphthol-6-sulfonic acid Pyridylazo-3-naphthol COPPER 1-(2-PYRIDYLAZO)-2-NAPHTHOL