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4,4'-Dihydroxyazoxybenzene

4,4'-Dihydroxyazoxybenzene Structure
4,4'-Dihydroxyazoxybenzene structure
CAS No.
15596-57-3
Chemical Name:
4,4'-Dihydroxyazoxybenzene
Synonyms
PhecetinImpurity1;Phenacetin Impurity 1;4,4'-Dihydroxyazoxybenzene;(Z)-1,2-bis(4-hydroxyphenyl)diazene oxide;Phenol, 4,4'-(1-oxido-1,2-diazenediyl)bis-;Phenacetin Impurity 1 (4,4'-Azoxydiphenol);(Z)-1,2-bis(4-hydroxyphenyl)diazene oxide? (Cabozantinib Impurity）
CBNumber:
CB32437025
Molecular Formula:
C12H10N2O3
Molecular Weight:
230.22
MDL Number:
MFCD03940263
MOL File:
15596-57-3.mol
Last updated:2026-05-28 01:04:22
Product description Number Pack Size Price
4,4'-DIHYDROXYAZOXYBENZENE AldrichCPR S819506 1 unit $197
4,4'-DIHYDROXYAZOXYBENZENE Aldrich S819506 50mg $179
1,2-bis(4-hydroxyphenyl)diazene 1-oxide 95% X204723 100MG $675
1,2-bis(4-hydroxyphenyl)diazene 1-oxide 95% X204723 250MG $1315
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4,4'-Dihydroxyazoxybenzene Properties

Melting point 224 °C (decomp)
Boiling point 475.3±55.0 °C(Predicted)
Density 1.30±0.1 g/cm3(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)Corrosion (GHS05)
GHS07,GHS05
Signal word  Danger
Hazard statements  H318-H302
Precautionary statements  P280-P305+P351+P338-P310-P264-P270-P301+P312-P330-P501

4,4'-Dihydroxyazoxybenzene price More Price(4)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich S819506 4,4'-DIHYDROXYAZOXYBENZENE AldrichCPR 15596-57-3 1 unit $197 2026-04-30 Buy
Sigma-Aldrich S819506 4,4'-DIHYDROXYAZOXYBENZENE Aldrich 15596-57-3 50mg $179 2024-03-01 Buy
ACHEMBLOCK X204723 1,2-bis(4-hydroxyphenyl)diazene 1-oxide 95% 15596-57-3 100MG $675 2026-05-27 Buy
ACHEMBLOCK X204723 1,2-bis(4-hydroxyphenyl)diazene 1-oxide 95% 15596-57-3 250MG $1315 2026-05-27 Buy
Product number Packaging Price Buy
S819506 1 unit $197 Buy
S819506 50mg $179 Buy
X204723 100MG $675 Buy
X204723 250MG $1315 Buy

4,4'-Dihydroxyazoxybenzene Preparation Products And Raw materials

Raw materials

Preparation Products

4,4'-Dihydroxyazoxybenzene Suppliers

Global( 15)Suppliers
Supplier Tel Email Country ProdList Advantage
Moxin Chemicals 		+86-17320513646 +8617320513646 anna@molcoo.com China 10000 58
Quality Control Solutions Ltd. 0755-66853366 13670046396 orders@qcsrm.com China 18190 56
Aikon International Limited 025-66113011 19370895928 qzhang@aikonchem.com China 15393 58
Zhaoqing Wanwei New Material Technology Co., Ltd. 0755-1328880-4488 13068786899 13288804488@163.com China 625 58
Guangzhou Dreampharm Biotechnology Co., Ltd. 17825480238 3008233717@qq.com China 9934 12
Jinan blalong chemical co. LTD 2710913286@.com 1513643261@qq.com China 14246 58
Shanghai Kaiwei Chemical Technology Co., Ltd. 021-58461859 15821823057 service@aiviche.com China 49312 58
Shanghai Yihua Chemical Co., Ltd. 021-6785342 2771325243@qq.com China 271 58
Changzhou Xianglong Pharmaceutical Technology Co., LTD 18661161657 sales@xianglongpharm.com China 10000 58
Shanghai Zerui Biotechnology Co., Ltd. 021-54580889 18321124657 1054713992@qq.com China 10608 58
Supplier Advantage
Moxin Chemicals 		58
Quality Control Solutions Ltd. 56
Aikon International Limited 58
Zhaoqing Wanwei New Material Technology Co., Ltd. 58
Guangzhou Dreampharm Biotechnology Co., Ltd. 12
Jinan blalong chemical co. LTD 58
Shanghai Kaiwei Chemical Technology Co., Ltd. 58
Shanghai Yihua Chemical Co., Ltd. 58
Changzhou Xianglong Pharmaceutical Technology Co., LTD 58
Shanghai Zerui Biotechnology Co., Ltd. 58

15596-57-3(4,4'-Dihydroxyazoxybenzene)Related Search:

(4-Ethoxyphenyl)ethylamine Phenacetin Impurity 3 Phenacetin (4-ethoxyphenyl)phenyldiazene Benzenamine, 4-ethoxy-N-methyl-
4,4'-azobis(phenol) 44DICHLOROAZOXYBENZENE 4-chlorophenylhydroxylamine Diazene, (4-chlorophenyl)(4-ethoxyphenyl)-, (E)- (9CI) Phenacetin-d5
Phenacetin Impurity 11 Benzene, 4-chloro-1-ethoxy-2-nitro- N-(4-ethoxyphenyl)benzene-1,4-diamine Phenacetin-d3

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Phenacetin Impurity 1 (4,4'-Azoxydiphenol) Phenol, 4,4'-(1-oxido-1,2-diazenediyl)bis- Phenacetin Impurity 1 PhecetinImpurity1 (Z)-1,2-bis(4-hydroxyphenyl)diazene oxide 4,4'-Dihydroxyazoxybenzene (Z)-1,2-bis(4-hydroxyphenyl)diazene oxide? (Cabozantinib Impurity） 15596-57-3