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ChemicalBook--->CAS DataBase List--->2050-14-8

2050-14-8

2050-14-8 Structure

2050-14-8 Structure
IdentificationMore
[Name]

2,2'-DIHYDROXYAZOBENZENE
[CAS]

2050-14-8
[Synonyms]

1-(2-HYDROXYPHENYLAZO)-2-HYDROXYAZOBENZENE
2,2'-AZODIPHENOL
2,2'-DIHYDROXYAZOBENZENE
DHAB
O,O'-DIHYDROXYAZOBENZENE
2,2’-azobis-pheno
2,2'-azobisphenol
SpectrophotometricandfluorimetricreagentforAl,Mgandothermetals
2,2''-DIHYDROXYAZOBENZENE [SPECTROPHOTOMETRIC AND FLUORIMETRIC REAGENT FOR AL MG AND OTHER METALS.]
2,2'-Azobenzenediol
[EINECS(EC#)]

218-082-3
[Molecular Formula]

C12H10N2O2
[MDL Number]

MFCD00002182
[Molecular Weight]

214.22
[MOL File]

2050-14-8.mol
Chemical PropertiesBack Directory
[Melting point ]

173-175 °C(lit.)
[Boiling point ]

354.35°C (rough estimate)
[density ]

1.2042 (rough estimate)
[refractive index ]

1.6660 (estimate)
[form ]

powder to crystal
[pka]

8.28±0.30(Predicted)
[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 DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
[WGK Germany ]

3
[HS Code ]

2927.00.5000
Hazard InformationBack Directory
[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.
Spectrum DetailBack Directory
[Spectrum Detail]

2,2'-DIHYDROXYAZOBENZENE(2050-14-8)1HNMR
2,2'-DIHYDROXYAZOBENZENE(2050-14-8)IR1
Well-known Reagent Company Product InformationBack Directory
[Sigma Aldrich]

2050-14-8(sigmaaldrich)
[TCI AMERICA]

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