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N4-(3-chloro-4-fluorophenyl)-7-ethoxyquinazoline-4,6-diamine

N4-(3-chloro-4-fluorophenyl)-7-ethoxyquinazoline-4,6-diamine Structure
N4-(3-chloro-4-fluorophenyl)-7-ethoxyquinazoline-4,6-diamine structure
CAS No.
1269662-90-9
Chemical Name:
N4-(3-chloro-4-fluorophenyl)-7-ethoxyquinazoline-4,6-diamine
Synonyms
Afatinib Impurity YYJA;N4-(3-chloro-4-fluorophenyl)-7-ethoxyquinazoline-4,6-diamine;4,6-Quinazolinediamine, N4-(3-chloro-4-fluorophenyl)-7-ethoxy-;N4-(3-Chloro-4-fluorophenyl)-7-ethoxyquinazoline-4,6-diamine (Afatinib Impurity)
CBNumber:
CB18879548
Molecular Formula:
C16H14ClFN4O
Molecular Weight:
332.76
MDL Number:
MOL File:
1269662-90-9.mol
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N4-(3-chloro-4-fluorophenyl)-7-ethoxyquinazoline-4,6-diamine Properties

Boiling point 495.8±45.0 °C(Predicted)
Density 1.416±0.06 g/cm3(Predicted)
pka 6.08±0.30(Predicted)

N4-(3-chloro-4-fluorophenyl)-7-ethoxyquinazoline-4,6-diamine Preparation Products And Raw materials

Raw materials

Preparation Products

N4-(3-chloro-4-fluorophenyl)-7-ethoxyquinazoline-4,6-diamine Suppliers

Global( 7)Suppliers
Supplier Tel Email Country ProdList Advantage
ATK CHEMICAL COMPANY LIMITED 3429815786 13301662590 sales@atkchemical.com China 10220 55
Shanghai Chaolan Chemical Technology Center QQ:65489617 15618227136 info@SuperLan-chem.com China 9929 58
Jinan Baizhou Biological Technology Co., Ltd. 0531-88987162 18615427082 2823799053@qq.com China 497 58
Shanghai Haohong Pharmaceutical Co., Ltd. 4008210725 4008210725 malulu@leyan.com China 54986 58
Shandong Wadesen Biotechnology Co. LTD 0531-88723173 18596073690 1047208234@qq.com China 3946 58
Guangzhou Juntang Technology Co., Ltd 020-36607679 13502246435 sales@dmstandards.com China 10951 58
Scinova Biotech(Guangzhou) Co., Ltd. 13268215580 scinova_sales@163.com China 7026 58
Supplier Advantage
ATK CHEMICAL COMPANY LIMITED 55
Shanghai Chaolan Chemical Technology Center 58
Jinan Baizhou Biological Technology Co., Ltd. 58
Shanghai Haohong Pharmaceutical Co., Ltd. 58
Shandong Wadesen Biotechnology Co. LTD 58
Guangzhou Juntang Technology Co., Ltd 58
Scinova Biotech(Guangzhou) Co., Ltd. 58
N4-(3-chloro-4-fluorophenyl)-7-ethoxyquinazoline-4,6-diamine Afatinib Impurity YYJA N4-(3-Chloro-4-fluorophenyl)-7-ethoxyquinazoline-4,6-diamine (Afatinib Impurity) 4,6-Quinazolinediamine, N4-(3-chloro-4-fluorophenyl)-7-ethoxy- 1269662-90-9