2,2'-Dinaphthyl ether
Also known as: 2,2'-Dinaphthyl ether, 2,2'-Oxydinaphthalene, Di-beta-naphthyl ether, 2-(2-Naphthyloxy)naphthalene, Naphthalene, 2,2'-oxybis-, Dinaphthol
2,2'-Dinaphthyl ether (CAS 613-80-9) is a compound in the Ethers category listed in the Jingsj chemical database. It has the molecular formula C20H14O and a molecular weight of 270.32500 g/mol. Key properties include a melting point of 105°C, a boiling point of 250 °C / 19mmHg, a density of 1.184g/cm3 and a flash point of 226.1ºC. No supplier offers are currently listed; request a quote. Record last updated Nov 3, 2026.
- CAS No.
- 613-80-9
- Jingsj CID
- J-42818-3
- Molecular Formula
- C20H14O
- Molecular Weight
- 270.32500 g/mol
- Category
- Ethers
- Last updated
- 11/3/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 105°C |
|---|---|
| Boiling Point | 250 °C / 19mmHg |
| Density | 1.184g/cm3 |
| Flash Point | 226.1ºC |
| Exact Mass | 270.10400 |
| PSA | 9.23000 |
| LogP | 5.78530 |
| Refractive Index | 1.701 |
Frequently Asked Questions
What is the CAS number of 2,2'-Dinaphthyl ether?
The CAS number of 2,2'-Dinaphthyl ether is 613-80-9.
What are the molecular formula and molecular weight of 2,2'-Dinaphthyl ether?
2,2'-Dinaphthyl ether has molecular formula C20H14O and molecular weight 270.32500 g/mol.
What are the upstream and downstream products of 2,2'-Dinaphthyl ether?
For 2,2'-Dinaphthyl ether, Upstream Products: 3-Methyl-2-buten-1-ol, 2-Naphthol, Propylene oxide; Downstream Products: 6-Hydroxynaphthalene-2-sulfonic acid, Naphthalene, 2-Naphthol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,2'-Dinaphthyl ether (CAS 613-80-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-42818-3 (accessed 2026-11-07).
Data for reference only; verify product details with suppliers before purchase.