1,6,7-Trimethylnaphthalene

2,3,5-三甲基萘

Also known as: 1,6,7-TRIMETHYLNAPHTHALENE, 1,6,7-Trimethyl-naphthalin, 1,6,7-trimethyl-naphthalene, 1,6,7-trimethylnaphtalene, 1,6,7-trimethylnaphthalene, 2 3 5-TRIMETHYLNAPHTHALENE 98%, 2,3,4,6-TETRACB UNLABELED, 2,3,5-TRIMETHYLNAPHTHALENE, 2,3,5-Trimethylnaphthalene,97%, 2,3,5-Trimethylnaphthalene,99%, 2,3,5-trimethylnaphthylene, 2,5-Trimethylnaphthalene, EINECS 218-833-5, MFCD00044834, Naphthalene, 1,6,7-trimethyl-, Naphthalene, 2,3,5-trimethyl-, Naphthalene,1,6,7-trimethy, Naphthalene,1,6,7-trimethyl, Naphthalene,2,3,5-trimethyl, naphthalene,1,6,7-trimethyl-

1,6,7-Trimethylnaphthalene (CAS 2245-38-7) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C13H14 and a molecular weight of 170.250 g/mol. It is also known as 1,6,7-TRIMETHYLNAPHTHALENE, 1,6,7-Trimethyl-naphthalin and 1,6,7-trimethyl-naphthalene. Key properties include a boiling point of 286.8±20.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 127.8±12.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2245-38-7
Jingsj CID
J-38632-2
Molecular Formula
C13H14
Chinese Name
2,3,5-三甲基萘
Molecular Weight
170.250 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

No offers for this compound yet.

Request a quote

Physicochemical Properties

Boiling Point286.8±20.0 °C at 760 mmHg
Density1.0±0.1 g/cm3
Flash Point127.8±12.5 °C

Frequently Asked Questions

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

The CAS number of 1,6,7-Trimethylnaphthalene is 2245-38-7.

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

1,6,7-Trimethylnaphthalene has molecular formula C13H14 and molecular weight 170.250 g/mol.

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

Last updated:

How to cite: Jingsj. "1,6,7-Trimethylnaphthalene (CAS 2245-38-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-38632-2 (accessed 2026-10-23).

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