6,7-Dihydro-5H-isoquinolin-8-one

6,7-二氢-5H-异喹啉-8-酮

Also known as: 6,7-Dihydroisoquinolin-8(5H)-one, 6,7-dihydro-8(5H)-isoquinolinone, 8(5H)-Isoquinolinone, 6,7-dihydro-, 5,6,7,8-tetrahydro-8-oxo-isoquinoline, 6,7-dihydro-5H-isochinolin-8-on

CAS No.
21917-88-4
Jingsj CID
J-1339723-8
Molecular Formula
C9H9NO
Chinese Name
6,7-二氢-5H-异喹啉-8-酮
Molecular Weight
147.174 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point266.2±9.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point121.8±26.1 °C

Frequently Asked Questions

What is the CAS number of 6,7-Dihydro-5H-isoquinolin-8-one?

21917-88-4

What are the molecular formula and molecular weight of 6,7-Dihydro-5H-isoquinolin-8-one?

C9H9NO, molecular weight 147.174 g/mol

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