50992-43-3

Basic information

• Product Name: 4-chloro-2-isopropyl-m-cresol
• Synonyms: 4-chloro-2-isopropyl-m-cresol;4-Chloro-3-methyl-2-(1-methylethyl)phenol
• CAS NO: 50992-43-3
• Molecular Formula: C₁₀H₁₃ClO
• Molecular Weight: 184.66262
• EINECS: 256-898-1
• Mol File: 50992-43-3.mol
• Article Data: 0

Chemical Properties

• Boiling Point: 258.1 °C at 760 mmHg
• Flash Point: 109.9 °C
• Appearance: /
• Density: 1.111 g/cm³
• Vapor Pressure: 0.00869mmHg at 25°C
• Refractive Index: 1.538
• CAS DataBase Reference: 4-chloro-2-isopropyl-m-cresol(CAS DataBase Reference)
• NIST Chemistry Reference: 4-chloro-2-isopropyl-m-cresol(50992-43-3)
• EPA Substance Registry System: 4-chloro-2-isopropyl-m-cresol(50992-43-3)

Safety Data

• Hazardous Substances Data: 50992-43-3(Hazardous Substances Data)

Usage

General Description

4-chloro-2-isopropyl-m-cresol, also known as PCMC, is a chemical compound commonly used as an antimicrobial agent in various personal care and cosmetic products. It is a white crystalline solid with a slightly phenolic odor and is insoluble in water but soluble in organic solvents. PCMC has broad-spectrum antimicrobial properties and is effective against a wide range of bacteria and fungi. It is often utilized in antiperspirants, deodorants, soaps, and lotions to help prevent the growth of odor-causing bacteria and to preserve the products. PCMC is considered safe for use in low concentrations in cosmetic products, but care should be taken to avoid high levels of exposure, as it can be irritating to the skin and mucous membranes.

InChI:InChI=1/C10H13ClO/c1-6(2)10-7(3)8(11)4-5-9(10)12/h4-6,12H,1-3H3