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ChemicalBook > Product Catalog >Analytical Chemistry >Standard >Pharmaceutical Impurity Reference Standards >4-CHLORO-6-(2-CHLORO-ETHOXY)-7-(2-METHOXY-ETHOXY)-QUINAZOLINE

4-CHLORO-6-(2-CHLORO-ETHOXY)-7-(2-METHOXY-ETHOXY)-QUINAZOLINE

4-CHLORO-6-(2-CHLORO-ETHOXY)-7-(2-METHOXY-ETHOXY)-QUINAZOLINE Structure
CAS No.
183322-19-2
Chemical Name:
4-CHLORO-6-(2-CHLORO-ETHOXY)-7-(2-METHOXY-ETHOXY)-QUINAZOLINE
Synonyms
Erlotinib impurity K;Erlotinib Hydrochloride iMpurity 42;Erlotinib Hydrochloride iMpurity 39;6-(2-chloroethoxy)-7-(2-Methoxyethoxy)-4-chloroquinazoline;4-Chloro-6-(2-chloroethoxy)-7-(2-methoxyethoxy)quinazoline;Quinazoline, 4-chloro-6-(2-chloroethoxy)-7-(2-methoxyethoxy)-;4-chloro-6-(2-chloroethoxy)-7-(2-methoxyethoxy)quinazoline? (Erlotinib Impurity）;Erlotinib impurity 2 (4-Chloro-6-(2-Chloroethoxy)-7-(2-Methoxyethoxy)-Quinazoline);Erlotinib Impurity 42 (4-Chloro-6-(2-Chloroethoxy)-7-(2-Methoxyethoxy)-Quinazoline)
CBNumber:
CB8648558
Molecular Formula:
C13H14Cl2N2O3
Molecular Weight:
317.17
MOL File:
Mol file
Modify Date:
2023/4/23 13:52:06
Request For Quotation

4-CHLORO-6-(2-CHLORO-ETHOXY)-7-(2-METHOXY-ETHOXY)-QUINAZOLINE Properties

Melting point 119-121°C
storage temp. Refrigerator
solubility Chloroform, Dichloromethane, Ethyl Acetate, Methanol
form Solid
color Off-White

4-CHLORO-6-(2-CHLORO-ETHOXY)-7-(2-METHOXY-ETHOXY)-QUINAZOLINE Chemical Properties,Uses,Production

Chemical Properties

Off-White Solid

Uses

4-Chloro-6-(2-chloroethoxy)-7-(2-methoxyethoxy)quinazoline (cas# 183322-19-2) is a compound useful in organic synthesis.

4-CHLORO-6-(2-CHLORO-ETHOXY)-7-(2-METHOXY-ETHOXY)-QUINAZOLINE Preparation Products And Raw materials

Raw materials

Preparation Products

4-CHLORO-6-(2-CHLORO-ETHOXY)-7-(2-METHOXY-ETHOXY)-QUINAZOLINE Suppliers

Global( 39)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
SynZeal Research Pvt Ltd +1 226-802-2078 Gujarat, India 6522 58 Inquiry
Pharma Affiliates 172-5066494 Haryana, India 6761 58 Inquiry
CLEARSYNTH LABS LTD. +91-22-45045900 Hyderabad, India 6351 58 Inquiry
China National Standard Pharmaceutical Corporation Limited +8615391658522 China 11927 58 Inquiry
Shanghai Zerui Biotechnology Co., Ltd. 021-54580889 18321124657 China 10614 58 Inquiry
Hubei Ruinuo Pharmaceutical Technology Co., Ltd 13165688766 China 5000 58 Inquiry
Shanghai Kewel Chemical Co., Ltd. 021-64609169 18901607656 China 9911 50 Inquiry
Shanghai YuZn Pharm. Technology Co.,Ltd. 15921286451; 15921286451 China 5063 58 Inquiry
Shanghai Haohong Pharmaceutical Co., Ltd. 4008210725 4008210725 China 55023 58 Inquiry
Nantong Hanfang Biotechnology Co. , Ltd. 18616537568 China 30968 58 Inquiry
Supplier Advantage
SynZeal Research Pvt Ltd 58
Pharma Affiliates 58
CLEARSYNTH LABS LTD. 58
China National Standard Pharmaceutical Corporation Limited 58
Shanghai Zerui Biotechnology Co., Ltd. 58
Hubei Ruinuo Pharmaceutical Technology Co., Ltd 58
Shanghai Kewel Chemical Co., Ltd. 50
Shanghai YuZn Pharm. Technology Co.,Ltd. 58
Shanghai Haohong Pharmaceutical Co., Ltd. 58
Nantong Hanfang Biotechnology Co. , Ltd. 58

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6-(2-chloroethoxy)-7-(2-Methoxyethoxy)-4-chloroquinazoline Erlotinib impurity 2 (4-Chloro-6-(2-Chloroethoxy)-7-(2-Methoxyethoxy)-Quinazoline) Erlotinib Impurity 42 (4-Chloro-6-(2-Chloroethoxy)-7-(2-Methoxyethoxy)-Quinazoline) Erlotinib impurity K Erlotinib Hydrochloride iMpurity 39 Erlotinib Hydrochloride iMpurity 42 4-chloro-6-(2-chloroethoxy)-7-(2-methoxyethoxy)quinazoline? (Erlotinib Impurity） Quinazoline, 4-chloro-6-(2-chloroethoxy)-7-(2-methoxyethoxy)- 4-Chloro-6-(2-chloroethoxy)-7-(2-methoxyethoxy)quinazoline 183322-19-2 Intermediates & Fine Chemicals Pharmaceuticals