6-Hydroxy-3,4-dihydroisoquinolin-1(2H)-one

6-羟基-3,4-二氢异喹啉-1(2H)-酮

Also known as: 1(2H)-Isoquinolinone,3,4-dihydro-6-hydroxy-, 1-Oxo-1,2,3,4-tetrahydroisoquinolin-6-ol, 3,4-Dihydro-6-hydroxy-1(2H)-isoquinolinone, 3,4-Dihydro-6-hydroxyisoquinolin-1(2H)-one, 6-HYDROXY-3,4-DIHYDRO-1(2H)-ISOQUINOLINONE, 6-Hydroxy-1,2,3,4-tetrahydroisoquinolin-1-one, 6-hydroxy-1-oxo-1,2,3,4-tetrahydroisoquinoline, 6-hydroxy-3,4-dihydro-2H-isoquinolin-1-one

CAS No.
22245-98-3
Jingsj CID
J-1505003-4
Molecular Formula
C9H9NO2
Chinese Name
6-羟基-3,4-二氢异喹啉-1(2H)-酮
Molecular Weight
163.17300 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point503.151ºC at 760 mmHg
Density1.283g/cm3
Flash Point258.097ºC

Frequently Asked Questions

What is the CAS number of 6-Hydroxy-3,4-dihydroisoquinolin-1(2H)-one?

22245-98-3

What are the molecular formula and molecular weight of 6-Hydroxy-3,4-dihydroisoquinolin-1(2H)-one?

C9H9NO2, molecular weight 163.17300 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026