Description

2-Ethyl-m-Cresol is a versatile alkylated phenol derivative, also known by its CAS number 6161-62-2. This compound serves as a crucial intermediate and functional additive in advanced chemical synthesis, valued for its phenolic reactivity and alkyl side chain. It is primarily utilized by manufacturers in the agrochemical, polymer, and specialty chemical industries for applications ranging from resin modification to the synthesis of antioxidants and other fine chemicals.

Application

• Agrochemical Intermediates: Key building block in the synthesis of pesticides, herbicides, and plant growth regulators.
• Polymer & Resin Modification: Used as a monomer or additive to modify the properties of phenolic resins, epoxy resins, and polycarbonates.
• Antioxidant Synthesis: Serves as a precursor in the manufacturing of phenolic antioxidants for plastics, rubber, and fuels.
• Pharmaceutical Intermediates: Employed in the synthesis of certain active pharmaceutical ingredients (APIs) and disinfectants.
• Dye & Pigment Manufacturing: Acts as an intermediate in the production of specific dyes and organic pigments.
• Flavor & Fragrance Ingredients: Used in the synthesis of certain aroma chemicals.
• Lubricant & Fuel Additives: Component in the formulation of additives that improve stability and performance.
• Research & Development: Used in chemical research for novel material development and process chemistry.

Basic Information

Product Name	2-Ethyl-m-Cresol
CAS No.	6161-62-2
Molecular Formula	C9H12O
Molecular Weight	136.19 g/mol
Synonyms	2-Ethyl-3-methylphenol; 3-Methyl-2-ethylphenol; m-Cresol, 2-ethyl-; 2-Ethyl-m-cresol; 1-Hydroxy-2-ethyl-3-methylbenzene; 2-Ethyl-3-hydroxytoluene; 2-Ethyl-3-methyl-1-hydroxybenzene; 2-Ethyl-3-cresol
EINECS	228-214-6

Quality Control

Our 2-Ethyl-m-Cresol is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. We employ advanced analytical techniques, including GC and HPLC, to monitor key parameters and impurities. A comprehensive Certificate of Analysis (COA) detailing identity, assay, and impurity profiles is provided with each shipment. Our quality commitment aligns with cGMP principles where applicable, supporting its use in regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This material is easily oxidized; for long-term storage, consider maintaining under an inert atmosphere (e.g., nitrogen). Keep away from strong oxidizing agents, heat, and ignition sources.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC)	Individual impurity ≤ 1.0%
Specific Gravity (20°C)	0.980 - 1.020
Refractive Index (20°C)	1.520 - 1.540

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.