3-Methylquinoline N-oxide

3-甲基喹啉 N-氧化物

Also known as: 3-methylquinoline n-oxide, 3-Methylquinoline 1-oxide, 3-Methyl-1-oxidoquinolin-1-ium, 3-methyl-1-azanaphthalene N-oxide, 3-methylquinolin-1-ol, 3-Methyl-chinolin-1-oxid, Quinoline, 3-methyl-, 1-oxide, Ripretinib Impurity 48, MFCD00082650

CAS No.
1873-55-8
Jingsj CID
J-41188-2
Molecular Formula
C10H9NO
Chinese Name
3-甲基喹啉 N-氧化物
Molecular Weight
159.18500 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point88-89°C
Boiling Point315ºC at 760mmHg
Density1.1g/cm3
Flash Point144.3ºC

Frequently Asked Questions

What is the CAS number of 3-Methylquinoline N-oxide?

1873-55-8

What are the molecular formula and molecular weight of 3-Methylquinoline N-oxide?

C10H9NO, molecular weight 159.18500 g/mol

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