4-Methyl-5,6,7,8-tetrahydroquinolin-2(1H)-one

4-甲基-5,6,7,8-四氢-2(1H)-喹啉酮

Also known as: 2(1H)-Quinolinone,5,6,7,8-tetrahydro-4-methyl-, 4-Methyl-1,2,5,6,7,8-hexahydroquinolin-2-one, 4-Methyl-5,6,7,8-tetrahydro-2(1H)-quinolinone, 4-Methyl-5,6,7,8-tetrahydroquinolin-2-ol, 2-Hydroxy-4-methyl-5,6,7,8-tetrahydroquinoline, 5,6,7,8-Tetrahydro-4-methyl-2(1H)-quinolinone, NSC 150957, 4-methyl-5,6,7,8-tetrahydro-1H-quinolin-2-one

4-Methyl-5,6,7,8-tetrahydroquinolin-2(1H)-one (CAS 16236-70-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H13NO and a molecular weight of 163.21600 g/mol. It is also known as 2(1H)-Quinolinone,5,6,7,8-tetrahydro-4-methyl-, 4-Methyl-1,2,5,6,7,8-hexahydroquinolin-2-one and 4-Methyl-5,6,7,8-tetrahydro-2(1H)-quinolinone. Key properties include a boiling point of 384.9ºC at 760mmHg, a density of 1.1g/cm3 and a flash point of 226.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
16236-70-7
Jingsj CID
J-1155831-4
Molecular Formula
C10H13NO
Chinese Name
4-甲基-5,6,7,8-四氢-2(1H)-喹啉酮
Molecular Weight
163.21600 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point384.9ºC at 760mmHg
Density1.1g/cm3
Flash Point226.7ºC

Frequently Asked Questions

What is the CAS number of 4-Methyl-5,6,7,8-tetrahydroquinolin-2(1H)-one?

The CAS number of 4-Methyl-5,6,7,8-tetrahydroquinolin-2(1H)-one is 16236-70-7.

What are the molecular formula and molecular weight of 4-Methyl-5,6,7,8-tetrahydroquinolin-2(1H)-one?

4-Methyl-5,6,7,8-tetrahydroquinolin-2(1H)-one has molecular formula C10H13NO and molecular weight 163.21600 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "4-Methyl-5,6,7,8-tetrahydroquinolin-2(1H)-one (CAS 16236-70-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1155831-4 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.