4'-Ethylbiphenyl-4-ol
Also known as: 4'-Ethyl-[1,1'-biphenyl]-4-ol, 4'-Ethyl-1,1'-biphenyl-4-ol, 4-(4-Ethylphenyl)phenol, 4-(p-Ethylphenyl)-phenol, 4'-ethylbiphenyl-4-ol, 4'-ethyllbiphenyl-4-ol, MFCD06658180, [1,1'-Biphenyl]-4-ol, 4'-ethyl-
4'-Ethylbiphenyl-4-ol (CAS 21345-28-8) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C14H14O and a molecular weight of 198.26000 g/mol. Key properties include a boiling point of 329.9ºC at 760 mmHg, a density of 1.066g/cm3 and a flash point of 157.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 21345-28-8
- Jingsj CID
- J-1369717-1
- Molecular Formula
- C14H14O
- Molecular Weight
- 198.26000 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 329.9ºC at 760 mmHg |
|---|---|
| Density | 1.066g/cm3 |
| Flash Point | 157.2ºC |
| Exact Mass | 198.10400 |
| PSA | 20.23000 |
| LogP | 3.62160 |
| Vapor Pressure | 8.98E-05mmHg at 25°C |
| Refractive Index | 1.584 |
Customs & Trade Information
| HS Code | 2907199090 |
|---|---|
| Summary | 2907199090 other monophenols VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 4'-Ethylbiphenyl-4-ol?
The CAS number of 4'-Ethylbiphenyl-4-ol is 21345-28-8.
What are the molecular formula and molecular weight of 4'-Ethylbiphenyl-4-ol?
4'-Ethylbiphenyl-4-ol has molecular formula C14H14O and molecular weight 198.26000 g/mol.
What are the upstream and downstream products of 4'-Ethylbiphenyl-4-ol?
For 4'-Ethylbiphenyl-4-ol, Upstream Products: 4-Ethylphenylboronic acid, Methylmagnesium bromide, 4-Bromophenol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4'-Ethylbiphenyl-4-ol (CAS 21345-28-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1369717-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.