2,2'-DIHYDROXYAZOBENZENE

Product Name: 2,2'-DIHYDROXYAZOBENZENE
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
Formula Weight: 214.22
MOL File: 2050-14-8.mol

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2,2'-DIHYDROXYAZOBENZENE Property

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)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36/37/39
WGK Germany: 3
HS Code: 2927.00.5000

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 301787
Product name: 2,2′-Dihydroxyazobenzene
Purity: 97%
Packaging: 1g
Price: $208
Updated: 2024/03/01

TCI Chemical

Product number: A5005
Product name: 2,2'-Dihydroxyazobenzene [Spectrophotometric and fluorimetric reagent for Al, Mg and other metals]
Purity: >98.0%(HPLC)(T)
Packaging: 1g
Price: $133
Updated: 2024/03/01

TCI Chemical

Product number: A5005
Product name: 2,2'-Dihydroxyazobenzene [Spectrophotometric and fluorimetric reagent for Al, Mg and other metals]
Purity: >98.0%(HPLC)(T)
Packaging: 5g
Price: $541
Updated: 2024/03/01

TRC

Product number: D458613
Product name: 2,2''-Dihydroxyazobenzene
Packaging: 500mg
Price: $200
Updated: 2021/12/16

Oakwood

Product number: 099060
Product name: 2,2'-Dihydroxyazobenzene
Purity: 97%
Packaging: 1g
Price: $50
Updated: 2021/12/16

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2,2'-DIHYDROXYAZOBENZENE Chemical Properties,Usage,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

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2,2'-DIHYDROXYAZOBENZENE Suppliers

Americas 1 China 81 Europe 1 France 1 Germany 2 India 1 Japan 1 Switzerland 2 United Kingdom 3 United States 13 Global 106

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
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TCI (Shanghai) Development Co., Ltd.

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Beijing HwrkChemical Technology Co., Ltd

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Energy Chemical

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Sichuan Kulinan Technology Co., Ltd

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Tianjin heowns Biochemical Technology Co., Ltd.

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Spectrum Chemical Manufacturing Corp.

Tel: 021-021-021-67601398-809-809-809 15221380277
Fax: 021-57711696
Email: marketing_china@spectrumchemical.com
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ProdList: 9658
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View Lastest Price from 2,2'-DIHYDROXYAZOBENZENE manufacturers

Career Henan Chemical Co

Product: 2,2'-DIHYDROXYAZOBENZENE 2050-14-8
Price: US $1.00/KG
Min. Order: 1KG
Purity: 97%-99.9%
Supply Ability: 200kg
Release date: 2020-03-05

2050-14-8, 2,2'-DIHYDROXYAZOBENZENERelated Search:

HYDROXYNAPHTHOL BLUE Calconcarboxylic acid ACID BLACK 52 CHICAGO SKY BLUE 6B 6-(5-Chloro-2-hydroxy-4-sulfophenylazo)-5-hydroxy-1-naphthalenesulfonic acid disodium salt Eriochrome Black T CALMAGITE ACID RED 4 Solvent Red 1 DIRECT VIOLET 51 DIRECT BLUE 15 Mordant Black 3 Mordant Red 5 ACID ALIZARIN VIOLET N XYLIDYL BLUE I SODIUM SALT Eriochrome Black A Mordant Black 17 Mordant Blue 13

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&nbsp

2,2'-Azodiphenol DHAB

(E)-2,2'-(diazene-1,2-diyl)diphenol

Phenol, 2,2'-(1,2-diazenediyl)bis-

2,2'-(Diazene-1,2-diyl)diphenol

2,2'-Dihydroxyazobenzene [Spectrophotometric and fluorimetric reagent for Al, Mg and other metals]&gt

SKL230

2,2'-(Diazene-1,2-diyl)diphenol

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)

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