1,4,6-Trimethylnaphthalene
1,4,6-三甲基萘
Also known as: 1,4,6-Trimethyl-naphthalin, 1,4,6-trimethyl-naphthalene, 1,4,6-trimethylnaphthalene, 1,6-Trimethylnaphthalene, NSC91460, Naphtalene,1,4,6-trimethyl-, Naphthalene, 1,4,6-trimethyl-, Naphthalene,1,4,6-trimethyl, Naphthalene,4,6-trimethyl, naphthalene,1,4,6-trimethyl-
1,4,6-Trimethylnaphthalene (CAS 2131-42-2) 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 1,4,6-Trimethyl-naphthalin, 1,4,6-trimethyl-naphthalene and 1,4,6-trimethylnaphthalene. Key properties include a boiling point of 281.1±20.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 123.4±12.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2131-42-2
- Jingsj CID
- J-33447-1
- Molecular Formula
- C13H14
- Chinese Name
- 1,4,6-三甲基萘
- Molecular Weight
- 170.250 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 281.1±20.0 °C at 760 mmHg |
|---|---|
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 123.4±12.5 °C |
Frequently Asked Questions
What is the CAS number of 1,4,6-Trimethylnaphthalene?
The CAS number of 1,4,6-Trimethylnaphthalene is 2131-42-2.
What are the molecular formula and molecular weight of 1,4,6-Trimethylnaphthalene?
1,4,6-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. "1,4,6-Trimethylnaphthalene (CAS 2131-42-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-33447-1 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.