6-(2-Chloroethoxy)-N-(3-ethynylphenyl)-7-(2-methoxyethoxy)quinazolin-4-amine hydrochloride

6-(2-氯乙氧基)-N-(3-乙炔基苯基)-7-(2-甲氧基乙氧基)喹唑啉-4-胺盐酸盐

Also known as: 6-O-Desmethoxyethyl-6-O-chloroethyl Erlotinib Hydrochloride, Erlotinib hydrochloride impurity 2, Erlotinib-2, 6-O-Chloroethyl Erlotinib Hydrochloride, Erlotinib 6-O-Chloroethyl Analog, Erlotinib impurity 9, 6-(2-Chloroethoxy)-N-(3-ethynylphenyl)-7-(2-methoxyethoxy)quinazolin-4-amine hydrochloride

6-(2-Chloroethoxy)-N-(3-ethynylphenyl)-7-(2-methoxyethoxy)quinazolin-4-amine hydrochloride (CAS 183320-04-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C21H21Cl2N3O3 and a molecular weight of 434.323 g/mol. It is also known as 6-O-Desmethoxyethyl-6-O-chloroethyl Erlotinib Hydrochloride, Erlotinib hydrochloride impurity 2 and Erlotinib-2. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

183320-04-9

Jingsj CID

J-1445254-5

Molecular Formula

C₂₁H₂₁Cl₂N₃O₃

Chinese Name

6-(2-氯乙氧基)-N-(3-乙炔基苯基)-7-(2-甲氧基乙氧基)喹唑啉-4-胺盐酸盐

Molecular Weight

434.323 g/mol

Category

Organic Acids

Last updated

8/21/2026