1,4-Dimethyltetralin

1,4-二甲基-1,2,3,4-四氢萘

Also known as: 1,2,3,4-Tetrahydro-1,4-dimethylnaphthalin, 1,2,3,4-tetrahydro-1,4-dimethyl-naphthalene, 1,2,3,4-tetrahydro-1,4-dimethylnaphthalene, 1,4-DIMETHYLTETRALINE, 1,4-Dimethyl-1,2,3,4-tetrahydronaphthalin, 1,4-Dimethyltetralin, 56% in isooctane, 1,4-dimethyl-1,2,3,4-tetrahydro-naphthalene, 1,4-dimethyl-1,2,3,4-tetrahydronaphthalene, Naphthalene, 1,2,3,4-tetrahydro-1,4-dimethyl-, Naphthalene,1,2,3,4-tetrahydro-1,4-dimethyl, naphthalene,1,2,3,4-tetrahydro-1,4-dimethyl-

1,4-Dimethyltetralin (CAS 4175-54-6) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C12H16 and a molecular weight of 160.255 g/mol. It is also known as 1,2,3,4-Tetrahydro-1,4-dimethylnaphthalin, 1,2,3,4-tetrahydro-1,4-dimethyl-naphthalene and 1,2,3,4-tetrahydro-1,4-dimethylnaphthalene. Key properties include a boiling point of 234.4±10.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 89.1±7.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
4175-54-6
Jingsj CID
J-1993585-0
Molecular Formula
C12H16
Chinese Name
1,4-二甲基-1,2,3,4-四氢萘
Molecular Weight
160.255 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point234.4±10.0 °C at 760 mmHg
Density0.9±0.1 g/cm3
Flash Point89.1±7.1 °C

Frequently Asked Questions

What is the CAS number of 1,4-Dimethyltetralin?

The CAS number of 1,4-Dimethyltetralin is 4175-54-6.

What are the molecular formula and molecular weight of 1,4-Dimethyltetralin?

1,4-Dimethyltetralin has molecular formula C12H16 and molecular weight 160.255 g/mol.

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

Last updated:

How to cite: Jingsj. "1,4-Dimethyltetralin (CAS 4175-54-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1993585-0 (accessed 2026-10-22).

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