4,4',4''-Ethylidynetriphenol
1,1,1-三(4-羟基苯基)乙烷
Also known as: 1,1,1-Tris(4-hydroxyphenyl)ethane, 4,4',4''-(1,1,1-Ethanetriyl)triphenol, 4,4',4''-(Ethylidene)trisphenol, Tris(4-hydroxyphenyl)ethane, Tris(p-hydroxyphenyl)ethane, TIMTEC-BB SBB006476
4,4',4''-Ethylidynetriphenol (CAS 27955-94-8) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C20H18O3 and a molecular weight of 306.355 g/mol. It is also known as 1,1,1-Tris(4-hydroxyphenyl)ethane, 4,4',4''-(1,1,1-Ethanetriyl)triphenol and 4,4',4''-(Ethylidene)trisphenol. Key properties include a melting point of 246-248 °C(lit.), a boiling point of 531.8±45.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 251.0±23.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 27955-94-8
- Jingsj CID
- J-1410875-6
- Molecular Formula
- C20H18O3
- Chinese Name
- 1,1,1-三(4-羟基苯基)乙烷
- Molecular Weight
- 306.355 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 246-248 °C(lit.) |
|---|---|
| Boiling Point | 531.8±45.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 251.0±23.3 °C |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of 4,4',4''-Ethylidynetriphenol?
The CAS number of 4,4',4''-Ethylidynetriphenol is 27955-94-8.
What are the molecular formula and molecular weight of 4,4',4''-Ethylidynetriphenol?
4,4',4''-Ethylidynetriphenol has molecular formula C20H18O3 and molecular weight 306.355 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4,4',4''-Ethylidynetriphenol (CAS 27955-94-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1410875-6 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.