ChemicalBook > Product Catalog >Chemical Reagents >Organic reagents >Azo, diazo compound >2,2'-DIHYDROXYAZOBENZENE

2,2'-DIHYDROXYAZOBENZENE

2,2'-DIHYDROXYAZOBENZENE Structure
CAS No.
2050-14-8
Chemical Name:
2,2'-DIHYDROXYAZOBENZENE
Synonyms
DHAB;SKL230;2,2'-Azophenol;2,2'-AZODIPHENOL;2,2’-azobis-pheno;2,2'-azobisphenol;2,2'-Azobenzenediol;2,2'-Azodiphenol,99%;Azobenzene-2,2'-diol;2,2'-Azodiphenol DHAB
CBNumber:
CB8276289
Molecular Formula:
C12H10N2O2
Molecular Weight:
214.22
MOL File:
2050-14-8.mol
MSDS File:
SDS
Modify Date:
2025/1/27 9:38:02

2,2'-DIHYDROXYAZOBENZENE Properties

Melting point 173-175 °C(lit.)
Boiling point 354.35°C (rough estimate)
Density 1.2042 (rough estimate)
refractive index 1.6660 (estimate)
pka 8.28±0.30(Predicted)
form powder to crystal
color Light yellow to Amber to Dark green
CAS DataBase Reference 2050-14-8(CAS DataBase Reference)
EPA Substance Registry System Phenol, 2,2'-azobis- (2050-14-8)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36/37/39
WGK Germany  3
HS Code  2927.00.5000
NFPA 704
0
2 0

2,2'-DIHYDROXYAZOBENZENE price More Price(4)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 301787 2,2′-Dihydroxyazobenzene 97% 2050-14-8 1G ₹6581.6 2022-06-14 Buy
Sigma-Aldrich(India) 301787 2,2′-Dihydroxyazobenzene 97% 2050-14-8 1G ₹6581.6 2022-06-14 Buy
TCI Chemicals (India) A5005 2,2'-Dihydroxyazobenzene [Spectrophotometric and fluorimetric reagent for Al, Mg and other metals] 2050-14-8 1G ₹6600 2022-05-26 Buy
TCI Chemicals (India) A5005 2,2'-Dihydroxyazobenzene [Spectrophotometric and fluorimetric reagent for Al, Mg and other metals] 2050-14-8 5G ₹26400 2022-05-26 Buy
Product number Packaging Price Buy
301787 1G ₹6581.6 Buy
301787 1G ₹6581.6 Buy
A5005 1G ₹6600 Buy
A5005 5G ₹26400 Buy

2,2'-DIHYDROXYAZOBENZENE Chemical Properties,Uses,Production

Uses

2,2′-Dihydroxyazobenzene was used as complexing reagent in determination of aluminum in human serum by ion-pair reversed-phase partition HPLC.

General Description

2,2′-Dihydroxyazobenzene is a small molecule inhibitor of ADP ribosyl cyclase and it attenuates angiotensin (Ang) II-induced hypertrophic responses. 2,2′-Dihydroxyazobenzene is formed during the oxidation of diclofenac by myeloperoxidase/hydrogen peroxide.

2,2'-DIHYDROXYAZOBENZENE Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 111)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
TCI Chemicals (India) Pvt. Ltd. 1800 425 7889 New Delhi, India 6768 58 Inquiry
ATK CHEMICAL COMPANY LIMITED +undefined-21-51877795 China 33024 60 Inquiry
career henan chemical co +86-0371-86658258 +8613203830695 China 29808 58 Inquiry
CHEMSOON CO.,LTD. +8613761723174 China 1211 58 Inquiry
Zhengzhou Alfa Chemical Co.,Ltd +8618530059196 China 12162 58 Inquiry
Shanghai UCHEM Inc. +862156762820 +86-13564624040 China 7906 58 Inquiry
CD Chemical Group Limited +8615986615575 China 20342 58 Inquiry
Alfa Chemistry United States 24072 58 Inquiry
Hebei Chuanghai Biotechnology Co., Ltd +8615531151365 China 18137 58 Inquiry
SUZHOU SENFEIDA CHEMICAL CO.,LTD +86-0512-83500002 +8615195660023 China 26362 58 Inquiry
2,2’-azobis-pheno DHAB 2,2'-DIHYDROXYAZOBENZENE 2,2'-AZODIPHENOL 1-(2-HYDROXYPHENYLAZO)-2-HYDROXYAZOBENZENE O,O'-DIHYDROXYAZOBENZENE 2,2'-azobisphenol SpectrophotometricandfluorimetricreagentforAl,Mgandothermetals 2,2''-DIHYDROXYAZOBENZENE [SPECTROPHOTOMETRIC AND FLUORIMETRIC REAGENT FOR AL MG AND OTHER METALS.] 2,2'-Azobenzenediol 2,2'-Azodiphenol,99% 2,2'-Azophenol 2,2'-Diazenediyldiphenol Azobenzene-2,2'-diol Azobis(2-hydroxyphenyl) 2,2'-Dihydroxyazobenzene 97% 2,2′-Dihydroxyazobenzene,2,2′-Azodiphenol 2,2 -Dihydroxyazobenzene  2,2'-Azodiphenol DHAB Phenol, 2,2'-(1,2-diazenediyl)bis- (E)-2,2'-(diazene-1,2-diyl)diphenol 2,2'-(Diazene-1,2-diyl)diphenol 2,2'-Dihydroxyazobenzene [Spectrophotometric and fluorimetric reagent for Al, Mg and other metals]> SKL230 2050-14-8 Building Blocks Azo/Diazo Compounds Azo Compounds Azobennzenes, etc. (Chelating Reagents) Chelating Reagents Nitrogen Compounds Organic Building Blocks Analytical Chemistry Azo Compounds Azobennzenes, etc. (Chelating Reagents) Chelating Reagents Highly Purified Reagents Other Categories Refined Products by Sublimation