301787

2,2′-Dihydroxyazobenzene

97%

• Synonym(s): 2,2′-Azodiphenol
• Linear Formula: HOC₆H₄N=NC₆H₄OH
• CAS Number: 2050-14-8
• Molecular Weight: 214.22
• EC Number: 218-082-3
• MDL number: MFCD00002182
• UNSPSC Code: 12352100
• PubChem Substance ID: 24858211
• NACRES: NA.22

Properties

• Quality Level: 100
• Assay: 97%
• form: powder
• mp: 173-175 °C (lit.)
• SMILES string: Oc1ccccc1\N=N\c2ccccc2O
• InChI: 1S/C12H10N2O2/c15-11-7-3-1-5-9(11)13-14-10-6-2-4-8-12(10)16/h1-8,15-16H/b14-13+
• InChI key: JFEVWPNAOCPRHQ-BUHFOSPRSA-N

Description

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.

Application

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

Safety Information

• Pictograms: GHS07
• Signal Word: Warning
• Hazard Statements: H315,H319,H335
• Precautionary Statements: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Target Organs: Respiratory system
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves