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

4-CHLORO-7-(2-CHLORO-ETHOXY)-6-(2-METHOXY-ETHOXY)-QUINAZOLINE Basic information
Product Name:4-CHLORO-7-(2-CHLORO-ETHOXY)-6-(2-METHOXY-ETHOXY)-QUINAZOLINE
Synonyms:Erlotinib Impurity 2 (4-Chloro-7-(2-Chloroethoxy)-6-(2-Methoxyethoxy)-Quinazoline);Erlotinib Impurity 9;Erlotinib impurity L;4-CHLORO-7-(2-CHLORO-ETHOXY)-6-(2-METHOXY-ETHOXY)-QUINAZOLINE;4-chloro-7-(2-chloroethoxy)-6;Erlotinib Impurity 2 (4-Chloro-7-(2-Chloroethoxy)-6-;4-Chloro-7-(2-chloroethoxy)-6-(2-methoxyethoxy)quinazoline (Erlotinib Impurity);Quinazoline, 4-chloro-7-(2-chloroethoxy)-6-(2-methoxyethoxy)-
CAS:183322-20-5
MF:C13H14Cl2N2O3
MW:317.17
EINECS:
Product Categories:Intermediates & Fine Chemicals;Pharmaceuticals
Mol File:Mol File
4-CHLORO-7-(2-CHLORO-ETHOXY)-6-(2-METHOXY-ETHOXY)-QUINAZOLINE Structure
4-CHLORO-7-(2-CHLORO-ETHOXY)-6-(2-METHOXY-ETHOXY)-QUINAZOLINE Chemical Properties
Melting point 97-100°C
Boiling point 450.8±45.0 °C(Predicted)
density 1.337±0.06 g/cm3(Predicted)
storage temp. Refrigerator
solubility Chloroform, Dichloromethane, Ethyl Acetate, Methanol
pka0.49±0.30(Predicted)
form Solid
color Off-White to Pale Yellow
CAS DataBase Reference183322-20-5
Safety Information
MSDS Information
4-CHLORO-7-(2-CHLORO-ETHOXY)-6-(2-METHOXY-ETHOXY)-QUINAZOLINE Usage And Synthesis
Chemical PropertiesOff-White Solid
Uses4-Chloro-7-(2-chloroethoxy)-6-(2-methoxyethoxy)quinazoline (cas# 183322-20-5) is a compound useful in organic synthesis.
4-CHLORO-7-(2-CHLORO-ETHOXY)-6-(2-METHOXY-ETHOXY)-QUINAZOLINE Preparation Products And Raw materials
Ethyl 3,4-dihydroxybenzoate 4-Quinazolinamine,N-(3-ethenylphenyl)-6,7-bis(2-methoxyethoxy)-,hydrochloride(1:1) Erlotinib Imp.15 Erlotinib Imp.5 Erlotinib Impurity 1 Benzoic acid, 3,4-bis(2-methoxyethoxy)-, methyl ester OSI 413 DesMethyl Erlotinib Carboxylate Acid METHYL ESTER, 4,5-BIS(2-METHOXYETHOXY)-2-NITROBENZOIC ACID OSI-420 Erlotinib Hydrochloride iMpurity Erlotinib hydrochloride Erlotinib Imp.9 Erlotinib DesMethyl Erlotinib Carboxylate Acid Erlotinib 7-O-DesMethoxy-7-O-chloroethyl Erlotinib Hydrochloride Erlotinib

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