4-Methyl-3,4-dihydro-2H-isoquinolin-1-one

4-甲基-3,4-二氢-2H-异喹啉-1-酮

Also known as: 1(2H)-Isoquinolinone, 3,4-dihydro-4-methyl-, 4-methyl-3,4-dihydroisoquinolin-1(2H)-one, 4-Methyl-3,4-dihydro-1(2H)-isoquinolinone, 3,4-Dihydro-4-methyl-1(2H)-isoquinolinone

CAS No.
70079-42-4
Jingsj CID
J-1140013-0
Molecular Formula
C10H11NO
Chinese Name
4-甲基-3,4-二氢-2H-异喹啉-1-酮
Molecular Weight
161.200 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point349.2±22.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point204.3±7.3 °C

Frequently Asked Questions

What is the CAS number of 4-Methyl-3,4-dihydro-2H-isoquinolin-1-one?

70079-42-4

What are the molecular formula and molecular weight of 4-Methyl-3,4-dihydro-2H-isoquinolin-1-one?

C10H11NO, molecular weight 161.200 g/mol

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