6,7-Dimethyl-1-tetralone

6,7-二甲基-1-萘满酮

Also known as: 1(2H)-Naphthalenone,3,4-dihydro-6,7-dimethyl-, 3,4-Dihydro-6,7-dimethyl-1(2H)-naphthalenone, 6,7-Dimethyl-1,2,3,4-tetrahydronaphthalen-1-one, 6,7-Dimethyl-3,4-dihydronaphthalen-1(2H)-one, 6,7-Dimethyltetral-1-one, 6,7-Dimethyltetralin-1-one, 6,7-dimethyl-1,2,3,4-tetrahydronaphthalin-1-on, 6,7-dimethyl-3,4-dihydro-2H-naphthalen-1-one, AKOS BC-0653

6,7-Dimethyl-1-tetralone (CAS 19550-57-3) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C12H14O and a molecular weight of 174.23900 g/mol. It is also known as 1(2H)-Naphthalenone,3,4-dihydro-6,7-dimethyl-, 3,4-Dihydro-6,7-dimethyl-1(2H)-naphthalenone and 6,7-Dimethyl-1,2,3,4-tetrahydronaphthalen-1-one. Key properties include a boiling point of 319ºC at 760mmHg, a density of 1.054g/cm3 and a flash point of 137.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 19550-57-3
Jingsj CID: J-1360244-0
Molecular Formula: C₁₂H₁₄O
Chinese Name: 6,7-二甲基-1-萘满酮
Molecular Weight: 174.23900 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	319ºC at 760mmHg
Density	1.054g/cm3
Flash Point	137.5ºC

Frequently Asked Questions

What is the CAS number of 6,7-Dimethyl-1-tetralone?

The CAS number of 6,7-Dimethyl-1-tetralone is 19550-57-3.

What are the molecular formula and molecular weight of 6,7-Dimethyl-1-tetralone?

6,7-Dimethyl-1-tetralone has molecular formula C12H14O and molecular weight 174.23900 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "6,7-Dimethyl-1-tetralone (CAS 19550-57-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1360244-0 (accessed 2026-10-24).

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