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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
Fax
021-64609160
Email
greensnown@163.com
Country
China
ProdList
9906
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50
Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd
Tel
0431-0431-80514535 19917294565
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et@chemextension.com
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China
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3983
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Hubei Yangxin Medical Technology Co., Ltd.
Tel
15374522761
Fax
QQ:2853117752
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3003392093@qq.com
Country
China
ProdList
8376
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Hunan chemfish Scientific co.,ltd
Tel
+8618229978283 18229978283
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sales@chemfish.com
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China
ProdList
4959
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HUNAN CHEMFISH SCIENTIFIC CO.,LTD
Tel
+86-0731-85567275 13021512891
Fax
QQ:3554193828
Email
sales05@chemfish.com
Country
China
ProdList
8306
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Nanjing bojida Pharmaceutical Technology Co., Ltd
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18762407961
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704079339@qq.com
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China
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Hubei Xinyang Medical Technology Co., Ltd
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QQ:2853117752
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China
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Foshan Treasure Biotechnology Co., Ltd
Tel
0757-85921206 18520245316
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2329783215@qq.com
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China
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QUALITY CONTROL SOLUTIONS LTD.
Tel
0755-66853366; 13670046396
Email
ORDERS@QCSRM.COM
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China
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Yantai Sheng Kai Lun Biological Products Co. , Ltd.
Tel
3119594100
Email
mark@sklnchem.cn
Country
China
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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