5-isopropyl-3-methylphenol

5-异丙基-3-甲酚

Also known as: 3-Isopropyl-5-methylphenol, 3-Methyl-5-isopropylphenol, 5-Isopropyl-m-cresol, 3-Methyl-5-(1-methylethyl)phenol, 3-methyl-5-(propan-2-yl)phenol, Phenol, 3-methyl-5-(1-methylethyl)-, 3-isopropyl-5-methyl-phenol, 3-methyl-5-(1-methylethyl)-pheno

5-isopropyl-3-methylphenol (CAS 3228-03-3) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C10H14O and a molecular weight of 150.218 g/mol. It is also known as 3-Isopropyl-5-methylphenol, 3-Methyl-5-isopropylphenol and 5-Isopropyl-m-cresol. Key properties include a melting point of 49-51 °C(lit.), a boiling point of 241.6±9.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 108.3±7.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
3228-03-3
Jingsj CID
J-23863-2
Molecular Formula
C10H14O
Chinese Name
5-异丙基-3-甲酚
Molecular Weight
150.218 g/mol
Category
Alcohols
Last updated
8/21/2026

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Physicochemical Properties

Melting Point49-51 °C(lit.)
Boiling Point241.6±9.0 °C at 760 mmHg
Density1.0±0.1 g/cm3
Flash Point108.3±7.2 °C

Frequently Asked Questions

What is the CAS number of 5-isopropyl-3-methylphenol?

The CAS number of 5-isopropyl-3-methylphenol is 3228-03-3.

What are the molecular formula and molecular weight of 5-isopropyl-3-methylphenol?

5-isopropyl-3-methylphenol has molecular formula C10H14O and molecular weight 150.218 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "5-isopropyl-3-methylphenol (CAS 3228-03-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-23863-2 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.