Skip to Content
Merck
CN

301787

2,2′-Dihydroxyazobenzene

97%

Synonym(s):

2,2′-Azodiphenol

Sign In to View Organizational & Contract Pricing.

Select a Size


About This Item

Linear Formula:
HOC6H4N=NC6H4OH
CAS Number:
Molecular Weight:
214.22
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
218-082-3
MDL number:
Assay:
97%
Form:
powder
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

InChI key

JFEVWPNAOCPRHQ-BUHFOSPRSA-N

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+

SMILES string

Oc1ccccc1\N=N\c2ccccc2O

assay

97%

form

powder

mp

173-175 °C (lit.)

Quality Level

Application

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.

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

E Kaneko et al.
Analytical chemistry, 63(20), 2219-2222 (1991-10-15)
An ion-pair reversed-phase partition high-performance liquid chromatography-spectrophotometric method is described for the determination of aluminum in human serum, based on its complexation with 2,2'-dihydroxyazobenzene. The chelate is separated on C18-bonded silica packing by using an aqueous methanol mobile phase containing
Dylan I Mori et al.
Advanced materials interfaces, 7(15) (2021-02-13)
Strategies to engineer surfaces that can enable the selective inhibition of bacterial pathogens while preserving beneficial microbes can serve as tools to precisely edit the microbiome. In the oral microbiome, this selectivity is crucial in preventing the proliferation of cariogenic
G Miyamoto et al.
Chemical research in toxicology, 10(4), 414-419 (1997-04-01)
Diclofenac is associated with a low, but significant, incidence of hepatotoxicity and bone marrow toxicity. It has been suggested that this could be due to a reactive acyl glucuronide. An alternative hypothesis is that an oxidative reactive metabolite could be
Rukhsana Gul et al.
Cardiovascular research, 81(3), 582-591 (2008-08-23)
Here, we report the discovery of a small molecule inhibitor, 2,2'-dihydroxyazobenzene (DAB), of ADP ribosyl cyclase (ADPR-cyclase) and showed that this inhibitor attenuated angiotensin (Ang) II-induced hypertrophic responses. and results The intracellular concentration of free Ca(2+) [Ca(2+)](i) in adult rat

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service