Description

2-(1-Methylnonyl)Phenol is a branched-chain alkylphenol derivative valued for its role as a versatile chemical intermediate and functional additive. Its molecular structure provides unique properties, including hydrophobic character and reactivity, which are essential for synthesizing specialized materials. This compound is particularly relevant for manufacturers in the polymer, surfactant, and specialty chemical industries seeking to develop high-performance products.

Application

• Polymer Additive & Stabilizer: Acts as an antioxidant or intermediate in the production of phenolic resins and polymer stabilizers to enhance material longevity.
• Surfactant & Detergent Intermediate: Serves as a key building block in the synthesis of nonionic surfactants (alkylphenol ethoxylates) for industrial and institutional cleaning formulations.
• Lubricant & Fuel Additive: Used in the formulation of lubricating oil additives and fuel stabilizers to improve performance and reduce oxidation.
• Chemical Synthesis Intermediate: Employed in organic synthesis for the production of agrochemicals, dyes, and other fine chemicals.
• Rubber & Elastomer Processing: Functions as a plasticizer or processing aid in the manufacture of synthetic rubbers and elastomeric compounds.
• Adhesive & Coating Resins: Utilized as a monomer or modifier in phenolic and epoxy resin systems for adhesives, coatings, and composite materials.

Basic Information

Product Name	2-(1-Methylnonyl)Phenol
CAS No.	4338-64-1
Molecular Formula	C₁₆H₂₆O
Molecular Weight	234.38 g/mol
Synonyms	2-(1-Methylnonyl)phenol; 2-Nonylphenol (branched); Phenol, 2-(1-methylnonyl)-; o-(1-Methylnonyl)phenol; 2-(1-Methylnonyl)phenol; Branched Nonylphenol; 2-Nonylphenol (mixed isomers); o-Nonylphenol (technical grade)
EINECS	224-416-5

Quality Control

Our 2-(1-Methylnonyl)Phenol is manufactured under a strict quality management system to ensure batch-to-batch consistency and reliability. Each lot undergoes comprehensive analytical testing, including assay, identity confirmation, and impurity profiling. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance protocols.

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 and should be stored under an inert atmosphere (e.g., nitrogen) for long-term preservation. Keep away from strong oxidizing agents, strong acids, and bases.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.2%
Color (APHA)	≤ 50

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