7-Quinolinecarboxaldehyde, 2-[2-(3,4-dihydroxy-5-methoxyphenyl)ethenyl]-8-hydroxy-

2-[2-(3,4-二羟基-5-甲氧基-苯基)-乙烯基]-8-羟基-喹啉-7-甲醛

Also known as: (E)-2-(3,4-Dihydroxy-5-methoxystyryl)-8-hydroxyquinoline-7-carbaldehyde, 2-[(E)-2-(3,4-Dihydroxy-5-methoxyphenyl)vinyl]-8-hydroxy-7-quinolinecarbaldehyde, 2-[2-(3,4-Dihydroxy-5-methoxyphenyl)vinyl]-8-hydroxyquinoline-7-carbaldehyde, (2E)-8-hydroxy-2-[(2E)-2-(3-hydroxy-5-methoxy-4-oxocyclohexa-2,5-dien-1-ylidene)ethylidene]-1,2-dihydroquinoline-7-carbaldehyde

7-Quinolinecarboxaldehyde, 2-[2-(3,4-dihydroxy-5-methoxyphenyl)ethenyl]-8-hydroxy- (CAS 1263287-73-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C19H15NO5 and a molecular weight of 337.32600 g/mol. It is also known as (E)-2-(3,4-Dihydroxy-5-methoxystyryl)-8-hydroxyquinoline-7-carbaldehyde, 2-[(E)-2-(3,4-Dihydroxy-5-methoxyphenyl)vinyl]-8-hydroxy-7-quinolinecarbaldehyde and 2-[2-(3,4-Dihydroxy-5-methoxyphenyl)vinyl]-8-hydroxyquinoline-7-carbaldehyde. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1263287-73-5

Jingsj CID

J-941015-0

Molecular Formula

C₁₉H₁₅NO₅

Chinese Name

2-[2-(3,4-二羟基-5-甲氧基-苯基)-乙烯基]-8-羟基-喹啉-7-甲醛

Molecular Weight

337.32600 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026