ChemicalBook >> CAS DataBase List >>2,2'-DIHYDROXYAZOBENZENE
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
- Molecular Weight:
- 214.22
- MDL Number:
- MFCD00002182
- MOL File:
- 2050-14-8.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-05-28 03:25:44
| Product description | Number | Pack Size | Price |
| 2,2′-Dihydroxyazobenzene 97% | 301787 | 1g | $228 |
| 2,2'-Dihydroxyazobenzene [Spectrophotometric and fluorimetric reagent for Al, Mg and other metals] >98.0%(HPLC)(T) | A5005 | 1g | $98 |
| 2,2'-Dihydroxyazobenzene [Spectrophotometric and fluorimetric reagent for Al, Mg and other metals] >98.0%(HPLC)(T) | A5005 | 5g | $414 |
| 2,2-Dihydroxyazobenzene 95% | AS149479 | 1g | $105 |
| 2,2-Dihydroxyazobenzene 95% | AS149479 | 5g | $320 |
| More product size | |||
| Melting point | 173-175 °C(lit.) |
|---|---|
| Boiling point | 354.35°C (rough estimate) |
| Density | 1.2042 (rough estimate) |
| refractive index | 1.6660 (estimate) |
| storage temp. | 2-8°C, stored under nitrogen |
| pka | 8.28±0.30(Predicted) |
| form | powder to crystal |
| color | Light yellow to Amber to Dark green |
| 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+ |
| InChIKey | JFEVWPNAOCPRHQ-BUHFOSPRSA-N |
| SMILES | Oc1ccccc1\N=N\c2ccccc2O |
| CAS DataBase Reference | 2050-14-8(CAS DataBase Reference) |
| EPA Substance Registry System | Phenol, 2,2'-azobis- (2050-14-8) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
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 | |||||||||
| target organs | Respiratory system | |||||||||
| PPE | dust mask type N95 (US), Eyeshields, Gloves | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36/37/39 | |||||||||
| WGK Germany | 3 | |||||||||
| TSCA | TSCA listed | |||||||||
| HS Code | 2927.00.5000 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
|||||||||
| NFPA 704 |
|
2,2'-DIHYDROXYAZOBENZENE price More Price(17)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 301787 | 2,2′-Dihydroxyazobenzene 97% | 2050-14-8 | 1g | $228 | 2026-04-30 | Buy |
| TCI Chemical | A5005 | 2,2'-Dihydroxyazobenzene [Spectrophotometric and fluorimetric reagent for Al, Mg and other metals] >98.0%(HPLC)(T) | 2050-14-8 | 1g | $98 | 2026-04-30 | Buy |
| TCI Chemical | A5005 | 2,2'-Dihydroxyazobenzene [Spectrophotometric and fluorimetric reagent for Al, Mg and other metals] >98.0%(HPLC)(T) | 2050-14-8 | 5g | $414 | 2026-04-30 | Buy |
| Activate Scientific | AS149479 | 2,2-Dihydroxyazobenzene 95% | 2050-14-8 | 1g | $105 | 2026-06-04 | Buy |
| Activate Scientific | AS149479 | 2,2-Dihydroxyazobenzene 95% | 2050-14-8 | 5g | $320 | 2026-06-04 | 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( 113)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shanghai Daken Advanced Materials Co.,Ltd | +86-2158073036 | info@dakenam.com | China | 14026 | 58 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 33024 | 60 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29792 | 58 |
| CHEMSOON CO.,LTD. | +8613761723174 | sales01@chemsoon.com | China | 1211 | 58 |
| Zhengzhou Alfa Chemical Co.,Ltd | +8618530059196 | sale04@alfachem.cn | China | 9599 | 58 |
| Shanghai UCHEM Inc. | +862156762820 +86-13564624040 | sales@myuchem.com | China | 8834 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-29-81139210 +86-17392587031 | 1059@dideu.com | China | 9996 | 58 |
| Hebei Chuanghai Biotechnology Co., Ltd | +8615531151365 | mina@chuanghaibio.com | China | 18126 | 58 |
| SUZHOU SENFEIDA CHEMICAL CO.,LTD | +86-0512-83500002 +8618662433356 | 3899766280@qq.com | China | 26362 | 58 |
| Aladdin Scientific | tp@aladdinsci.com | United States | 57505 | 58 |
View Lastest Price from 2,2'-DIHYDROXYAZOBENZENE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2020-03-06 | 2,2'-DIHYDROXYAZOBENZENE
2050-14-8
|
$1.00 | 1KG | 97%-99.9% | 200kg | Career Henan Chemical Co |
-
- 2,2'-DIHYDROXYAZOBENZENE
2050-14-8
- $1.00
- 97%-99.9%
- Career Henan Chemical Co
2050-14-8(2,2'-DIHYDROXYAZOBENZENE)Related Search:
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
(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]>
SKL230
2,2′-Dihydroxyazobenzene, CAS 2050-14-8
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
