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Icotinib Impurity 7

Icotinib Impurity 7 structure

CAS No.: 2221937-43-3

Chemical Name:: Icotinib Impurity 7

Synonyms: Icotinib Impurity 7;Erlotinib Impurity 86;4-((3-Ethynylphenyl)amino)-7-(2-(2-hydroxyethoxy)ethoxy)quinazolin-6-ol;4-[(3-Ethynylphenyl)amino]-7-[2-(2-hydroxyethoxy)ethoxy]-6-quinazolinol;6-Quinazolinol, 4-[(3-ethynylphenyl)amino]-7-[2-(2-hydroxyethoxy)ethoxy]-

CBNumber:: CB86222695

Molecular Formula:: C20H19N3O4

Molecular Weight:: 365.38

MDL Number:

MOL File:: 2221937-43-3.mol

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Icotinib Impurity 7 Properties

Boiling point	606.1±55.0 °C(Predicted)
Density	1.37±0.1 g/cm3(Predicted)
pka	8.26±0.40(Predicted)

Icotinib Impurity 7 Preparation Products And Raw materials

Raw materials

Preparation Products

Icotinib Impurity 7 Suppliers

Global( 11)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shenzhen Botel Biotechnology Co. Ltd.	0755-22202135 13316968096	1979313431@qq.com	China	8690	58
Hubei Ruinuo Pharmaceutical Technology Co., Ltd	13165688766	3008058303@qq.com	China	5000	58
QUALITY CONTROL SOLUTIONS LTD.	13670046396	ORDERS@QCSRM.COM	China	18899	58
Hunan Zengda Biological Technology Co., LTD	18711085600	1652923704@qq.com	China	4583	58
Shenzhen Roark Pharma-Tec Co., Ltd.	13128912434	2880126944@qq.com	China	2578	58
Shanghai YuZn Pharm. Technology Co.,Ltd.	15921286451; 15921286451	2010681527@qq.com	China	5067	58
HX Pharmaceutical technology co., LTD	15671363360	494267389@qq.com	China	2856	58
Shanghai Haohong Scientific Co., Ltd.	400-400-8210725	malulu@leyan.com	China	39990	58
Shanghai Zerui Biotechnology Co., Ltd.	021-54580889 18321124657	731997554@qq.com	China	10614	58

Supplier	Advantage
Shenzhen Botel Biotechnology Co. Ltd.	58
Hubei Ruinuo Pharmaceutical Technology Co., Ltd	58
QUALITY CONTROL SOLUTIONS LTD.	58
Hunan Zengda Biological Technology Co., LTD	58
Shenzhen Roark Pharma-Tec Co., Ltd.	58
Shanghai YuZn Pharm. Technology Co.,Ltd.	58
HX Pharmaceutical technology co., LTD	58
Shanghai Haohong Scientific Co., Ltd.	58
Shanghai Zerui Biotechnology Co., Ltd.	58

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Icotinib Impurity 7 Erlotinib Impurity 86 4-((3-Ethynylphenyl)amino)-7-(2-(2-hydroxyethoxy)ethoxy)quinazolin-6-ol 6-Quinazolinol, 4-[(3-ethynylphenyl)amino]-7-[2-(2-hydroxyethoxy)ethoxy]- 4-[(3-Ethynylphenyl)amino]-7-[2-(2-hydroxyethoxy)ethoxy]-6-quinazolinol 2221937-43-3