2-ethyl-4,5-dimethylphenol
3,4-二甲基-6-乙基苯酚
Also known as: Phenol, 2-ethyl-4,5-dimethyl-, 2-Ethyl-4,5-dimethylphenol, 3,4-Dimethyl-6-ethylphenol, 6-Ethyl-3,4-xylenol, 6-Ethyl-3,4-dimethylphenol, 4,5-Dimethyl-2-ethylphenol
2-ethyl-4,5-dimethylphenol (CAS 2219-78-5) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C10H14O and a molecular weight of 150.21800 g/mol. It is also known as Phenol, 2-ethyl-4,5-dimethyl-, 2-Ethyl-4,5-dimethylphenol and 3,4-Dimethyl-6-ethylphenol. Key properties include a boiling point of 241.6ºC at 760mmHg, a density of 0.98g/cm3 and a flash point of 108.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2219-78-5
- Jingsj CID
- J-16910-7
- Molecular Formula
- C10H14O
- Chinese Name
- 3,4-二甲基-6-乙基苯酚
- Molecular Weight
- 150.21800 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 241.6ºC at 760mmHg |
|---|---|
| Density | 0.98g/cm3 |
| Flash Point | 108.4ºC |
Frequently Asked Questions
What is the CAS number of 2-ethyl-4,5-dimethylphenol?
The CAS number of 2-ethyl-4,5-dimethylphenol is 2219-78-5.
What are the molecular formula and molecular weight of 2-ethyl-4,5-dimethylphenol?
2-ethyl-4,5-dimethylphenol has molecular formula C10H14O and molecular weight 150.21800 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-ethyl-4,5-dimethylphenol (CAS 2219-78-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-16910-7 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.