70969-66-3

Basic information

• Product Name: 3,4,5-TRIMETHYLPHENOL
• Synonyms: Phenol, 2,3,5(or 3,4,5)-trimethyl-
• CAS NO: 70969-66-3
• Molecular Formula: C9H12O
• Molecular Weight: 136.19
• EINECS: 211-806-9
• Mol File: 70969-66-3.mol
• Article Data: 0

Chemical Properties

• Melting Point: 92-95℃
• Boiling Point: 231.1 °C at 760 mmHg
• Flash Point: 103.6 °C
• Appearance: /
• Density: 0.996 g/cm³
• Vapor Pressure: 0.0419mmHg at 25°C
• Refractive Index: 1.535
• Water Solubility: insoluble
• CAS DataBase Reference: 3,4,5-TRIMETHYLPHENOL(CAS DataBase Reference)
• NIST Chemistry Reference: 3,4,5-TRIMETHYLPHENOL(70969-66-3)
• EPA Substance Registry System: 3,4,5-TRIMETHYLPHENOL(70969-66-3)

Safety Data

• Hazard Codes: Xi:Irritant
• Statements: R36/37/38:
• Safety Statements: S24/25:
• Hazardous Substances Data: 70969-66-3(Hazardous Substances Data)

Usage

General Description

3,4,5-Trimethylphenol, also known as mesitilic acid, is a compound with the chemical formula C9H12O. It is a colorless to light yellow liquid with a strong, sweet odor. 3,4,5-Trimethylphenol is used as an intermediate in the production of antioxidants, perfumes, and pharmaceuticals. It is also employed as a flavoring agent in the food industry and as a preservative in cosmetic products. Additionally, 3,4,5-Trimethylphenol has insecticidal and antimicrobial properties, making it useful in agricultural and industrial applications. However, it is important to handle this compound with caution as it can cause irritation to the skin, eyes, and respiratory system.

InChI:InChI=1/C9H12O/c1-6-4-7(2)8(3)9(10)5-6/h4-5,10H,1-3H3