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ChemicalBook > Product Catalog >Analytical Chemistry >Standard >Pharmaceutical Impurity Reference Standards >4-Chloro-6,7-bis-(2-chloroethoxy)quinazoline

4-Chloro-6,7-bis-(2-chloroethoxy)quinazoline

4-Chloro-6,7-bis-(2-chloroethoxy)quinazoline Structure
CAS No.
183322-21-6
Chemical Name:
4-Chloro-6,7-bis-(2-chloroethoxy)quinazoline
Synonyms
Erlotinib-1;Erlotinib Impurity P;Erlotinib impurities415;Azilsartan medoxomil impurity257;Erlotinib Hydrochloride iMpurity 1;4-Chloro-6,7-Bis-(2-Chloroethoxy)Quinazo;4-chloro-6,7-bis(2-chloroethoxy)quizoline;4-Chloro-6,7-bis-(2-chloroethoxy)quinazoline;Quinazoline, 4-chloro-6,7-bis(2-chloroethoxy)-;4-chloro-6,7-bis(2-chloroethoxy)quinazoline? (Erlotinib Impurity）
CBNumber:
CB51175843
Molecular Formula:
C12H11Cl3N2O2
Molecular Weight:
321.59
MOL File:
183322-21-6.mol
Modify Date:
2023/4/23 13:52:06
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4-Chloro-6,7-bis-(2-chloroethoxy)quinazoline Properties

Melting point 182-185°C
storage temp. Hygroscopic, Refrigerator, under inert atmosphere
solubility Chloroform, Dichloromethane, Ethyl Acetate, Methanol
form Solid
color Off-White to Pale Yellow

4-Chloro-6,7-bis-(2-chloroethoxy)quinazoline Chemical Properties,Uses,Production

Chemical Properties

White Solid

Uses

An intermediate in the synthesis of Erlotinib.

4-Chloro-6,7-bis-(2-chloroethoxy)quinazoline Preparation Products And Raw materials

Raw materials

Preparation Products

4-Chloro-6,7-bis-(2-chloroethoxy)quinazoline Suppliers

Global( 39)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
CLEARSYNTH LABS LTD. +91-22-45045900 Hyderabad, India 6351 58 Inquiry
Pharmaffiliates Analytics and Synthetics P. Ltd +91-172-5066494 Haryana, India 6773 58 Inquiry
China National Standard Pharmaceutical Corporation Limited +8615391658522 China 11927 58 Inquiry
Hubei De'ao Chemical Research Pharmaceutical Technology Co., Ltd 18502726233; 18502726233 China 9808 58 Inquiry
Hebei Mingji Chemical Technology Co., Ltd 13731109507 China 491 58 Inquiry
Shenzhen Qingtian Biotechnology Co, Ltd. 18823167005 18162969855 China 2629 58 Inquiry
Shanghai YuZn Pharm. Technology Co.,Ltd. 15921286451; 15921286451 China 5064 58 Inquiry
Wuxi Helen Biotechnology Co., Ltd., 0510-85629785 18013409632 China 14081 58 Inquiry
Nantong Hanfang Biotechnology Co. , Ltd. 18616537568 China 30968 58 Inquiry
Shanghai Haohong Scientific Co., Ltd. 400-400-8210725 China 39953 58 Inquiry
Supplier Advantage
CLEARSYNTH LABS LTD. 58
Pharmaffiliates Analytics and Synthetics P. Ltd 58
China National Standard Pharmaceutical Corporation Limited 58
Hubei De'ao Chemical Research Pharmaceutical Technology Co., Ltd 58
Hebei Mingji Chemical Technology Co., Ltd 58
Shenzhen Qingtian Biotechnology Co, Ltd. 58
Shanghai YuZn Pharm. Technology Co.,Ltd. 58
Wuxi Helen Biotechnology Co., Ltd., 58
Nantong Hanfang Biotechnology Co. , Ltd. 58
Shanghai Haohong Scientific Co., Ltd. 58

183322-21-6(4-Chloro-6,7-bis-(2-chloroethoxy)quinazoline)Related Search:

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ERLOTINIB MESYLATE 4-QuinazolinaMine, 7-(2-chloroethoxy)-N-(3-ethynylphenyl)-6-(2-Methoxyethoxy)- Erlotinib Impurity G Erlotinib CP 373413
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Erlotinib-1 Erlotinib Hydrochloride iMpurity 1 4-chloro-6,7-bis(2-chloroethoxy)quizoline 4-Chloro-6,7-Bis-(2-Chloroethoxy)Quinazo Erlotinib impurity 8/4-Chloro-6,7-bis-(2-chloroethoxy)quinazoline Quinazoline, 4-chloro-6,7-bis(2-chloroethoxy)- Erlotinib impurities415 Azilsartan medoxomil impurity257 Erlotinib Impurity P 4-chloro-6,7-bis(2-chloroethoxy)quinazoline? (Erlotinib Impurity） 4-Chloro-6,7-bis-(2-chloroethoxy)quinazoline 183322-21-6 C12H11Cl3N2O2 Aromatics Heterocycles Intermediates An intermediate in the synthesis of Erlotinib. Aromatics Compounds