2-Methyl-4-tert-octylphenol
2-甲基-4-叔辛基苯酚
Also known as: 4-tert-Octyl-o-cresol, 4-(1,1,3,3-Tetramethylbutyl)-o-cresol, o-Cresol, 4-(1,1,3,3-tetramethylbutyl)-, 2-Methyl-4-(1,1,3,3-tetramethylbutyl)phenol, 2-Methyl-4-(2,4,4-trimethylpentan-2-yl)phenol, 2-methyl-4-t-octylphenol, 4-Octyl-o-cresol, NSC 66444
2-Methyl-4-tert-octylphenol (CAS 2219-84-3) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C15H24O and a molecular weight of 220.350 g/mol. It is also known as 4-tert-Octyl-o-cresol, 4-(1,1,3,3-Tetramethylbutyl)-o-cresol and o-Cresol, 4-(1,1,3,3-tetramethylbutyl)-. Key properties include a boiling point of 304.8±11.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 141.8±7.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2219-84-3
- Jingsj CID
- J-1173059-6
- Molecular Formula
- C15H24O
- Chinese Name
- 2-甲基-4-叔辛基苯酚
- Molecular Weight
- 220.350 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 304.8±11.0 °C at 760 mmHg |
|---|---|
| Density | 0.9±0.1 g/cm3 |
| Flash Point | 141.8±7.8 °C |
Frequently Asked Questions
What is the CAS number of 2-Methyl-4-tert-octylphenol?
The CAS number of 2-Methyl-4-tert-octylphenol is 2219-84-3.
What are the molecular formula and molecular weight of 2-Methyl-4-tert-octylphenol?
2-Methyl-4-tert-octylphenol has molecular formula C15H24O and molecular weight 220.350 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Methyl-4-tert-octylphenol (CAS 2219-84-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1173059-6 (accessed 2026-10-26).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.