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4,4''-Dimethoxyazoxybenzene

Product Name
4,4''-Dimethoxyazoxybenzene
CAS No.
501-58-6
Chemical Name
4,4''-Dimethoxyazoxybenzene
Synonyms
4,4'-Azodianisole;Apixaban Impurity 221;Apixaban Impurity 123;Bis(4-methoxyphenyl)diazene;1,2-Bis(4-methoxyphenyl)diazene;Diazene, 1,2-bis(4-methoxyphenyl)-;(E)-1,2-bis(4-methoxyphenyl)diazene? (Apixaban Impurity)
CBNumber
CB41486388
Molecular Formula
C14H14N2O2
Formula Weight
242.27
MOL File
501-58-6.mol
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4,4''-Dimethoxyazoxybenzene Property

Boiling point:
385.1°C (rough estimate)
Density 
1.1338 (rough estimate)
refractive index 
1.6419 (estimate)
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Hazard and Precautionary Statements (GHS)

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4,4''-Dimethoxyazoxybenzene Chemical Properties,Usage,Production

Purification Methods

Chromatograph it on basic alumina and elute with *benzene. Then crystallise the residue from 2:2:1 (v/v) methanol/ethanol/*benzene or Me2CO. [Beilstein 16 H 112, 16 I 237, 16 II 43, 16 III 93, 16 IV 172.]

4,4''-Dimethoxyazoxybenzene Preparation Products And Raw materials

Raw materials

Preparation Products

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4,4''-Dimethoxyazoxybenzene Suppliers

Shanghai Kewel Chemical Co., Ltd.
Tel
021-64609169 18901607656
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greensnown@163.com
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China
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Hubei Yangxin Medical Technology Co., Ltd.
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Hunan chemfish Scientific co.,ltd
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HUNAN CHEMFISH SCIENTIFIC CO.,LTD
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13021512891
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Nanjing bojida Pharmaceutical Technology Co., Ltd
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Shenzhen Hengfeng Wanda Pharmaceutical Technology Co., Ltd
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Hubei Xinyang Medical Technology Co., Ltd
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Foshan Treasure Biotechnology Co., Ltd
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QUALITY CONTROL SOLUTIONS LTD.
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Shanghai Haohong Scientific Co., Ltd.
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Hubei Qingbei Yunyan Pharmaceutical Technology Co., Ltd
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ShenZhen H&D Pharmaceutical Technology Co., LTD
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Hubei Moco Chemical Co., Ltd.
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ShenZhen H&D Pharmaceutical Technology Co., LTD
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+86-0755-22677845 +86-13627253706
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Jilin Chinese Academy of Sciences-yanshen Technology
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+undefined18143011203
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China National Standard Pharmaceutical Corporation Limited
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View Lastest Price from 4,4''-Dimethoxyazoxybenzene manufacturers

ShenZhen H&D Pharmaceutical Technology Co., LTD
Product
Apixaban Impurity 46 501-58-6
Price
US $0.00-0.00/mg
Min. Order
10mg
Purity
98%
Supply Ability
500mg
Release date
2024-06-05

501-58-6, 4,4''-DimethoxyazoxybenzeneRelated Search:


  • 1,2-Bis(4-methoxyphenyl)diazene
  • 4,4'-Azodianisole
  • Bis(4-methoxyphenyl)diazene
  • Diazene, 1,2-bis(4-methoxyphenyl)-
  • Apixaban Impurity 123
  • Apixaban Impurity 221
  • (E)-1,2-bis(4-methoxyphenyl)diazene? (Apixaban Impurity)
  • 501-58-6