3-Methyl-4-isopropylphenol (CAS 3228-02-2): a highly effective bactericidal preservative intermediate

I. Product Overview

Chemical Name: 3-Methyl-4-isopropylphenol

CAS Number: 3228-02-2

Molecular Formula: C10H14O

Molecular Weight: 150.22

This is a phenolic organic compound with a stable structure and excellent properties. It is widely used in the synthesis of fine chemical products with bactericidal and antiseptic properties, particularly in pharmaceuticals, daily chemicals, and industrial additives.

II. Physical and Chemical Properties

Appearance: White to pale yellow crystalline solid

Melting Point: Approximately 51-54°C

Boiling Point: Approximately 250°C

Solubility: Slightly soluble in water, freely soluble in ethanol, ethers, and organic solvents

Odor: Characteristic phenolic odor

III. Main Uses and Applications

🔬 1. Bactericide and Preservative Intermediates

3-Methyl-4-isopropylphenol is commonly used as a key intermediate in the synthesis of bactericidal and disinfectant products in the pharmaceutical and daily chemical industries, exhibiting highly effective antibacterial properties.

🧼 2. Daily Chemicals

It is widely used in personal care products such as toothpaste, mouthwash, hand sanitizer, soap, and cosmetics. It exhibits antibacterial and deodorizing properties, effectively inhibiting common pathogens such as Staphylococcus aureus and Escherichia coli.

⚗️ 3. Fine Chemical Synthesis

It can be used to synthesize various pharmaceutical intermediates, pesticide adjuvants, and fragrance products. It is also commonly used as a modified base material for other phenolic functional materials.