2,6-Diphenylphenol
Also known as: [1,1':3',1''-Terphenyl]-2'-ol, 2'-Hydroxy-m-terphenyl, [m-Terphenyl]-2'-ol, m-Terphenyl-2'-ol, 2,6-Ph2C6H3OH, 2,6-diphenyl-phenol
2,6-Diphenylphenol (CAS 2432-11-3) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C18H14O and a molecular weight of 246.303 g/mol. Key properties include a melting point of 101-103 °C(lit.), a boiling point of 384.8±11.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 183.2±11.1 °C. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2432-11-3
- Jingsj CID
- J-27377-8
- Molecular Formula
- C18H14O
- Molecular Weight
- 246.303 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 101-103 °C(lit.) |
|---|---|
| Boiling Point | 384.8±11.0 °C at 760 mmHg |
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 183.2±11.1 °C |
| Exact Mass | 246.104462 |
| PSA | 20.23000 |
| LogP | 4.68 |
| Vapor Pressure | 0.0±0.9 mmHg at 25°C |
| Refractive Index | 1.626 |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Frequently Asked Questions
What is the CAS number of 2,6-Diphenylphenol?
The CAS number of 2,6-Diphenylphenol is 2432-11-3.
What are the molecular formula and molecular weight of 2,6-Diphenylphenol?
2,6-Diphenylphenol has molecular formula C18H14O and molecular weight 246.303 g/mol.
Is 2,6-Diphenylphenol hazardous?
2,6-Diphenylphenol has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.
What are the upstream and downstream products of 2,6-Diphenylphenol?
For 2,6-Diphenylphenol, Upstream Products: 2,6-Dichlorophenol, Phenyltriethoxysilane, Phenylboronic acid; Downstream Products: 4-Amino-2,6-diphenylphenol, para-Terphenyl, 4-Nitro-2,6-diphenylphenol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,6-Diphenylphenol (CAS 2432-11-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-27377-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.