Description

Sodium p-Octylphenolate CAS NO 78899-79-3 is an organometallic compound and the sodium salt of p-octylphenol. This chemical serves as a versatile intermediate and catalyst in various organic synthesis and industrial processes. It is particularly valued for its role in the production of specialty chemicals, surfactants, and polymer additives. Key industries that utilize this product include pharmaceuticals, agrochemicals, and material science.

Application

• As a catalyst or co-catalyst in polymerization reactions, particularly for epoxy resins and polycarbonates.
• An intermediate in the synthesis of non-ionic surfactants and emulsifiers for industrial and cleaning formulations.
• Used in the production of oil-soluble phenolic antioxidants for stabilizing fuels, lubricants, and polymers.
• Employed in agrochemical manufacturing as a building block for certain pesticides and herbicides.
• Serves as a key reagent in organic synthesis for introducing the p-octylphenol moiety into target molecules.
• Potential use in the preparation of specialty dyes and pigments.
• Application in research and development for novel material science applications.

Basic Information

Item	Details
Product Name	Sodium p-Octylphenolate
CAS No.	78899-79-3
Molecular Formula	C14H21ONa
Molecular Weight	228.31 g/mol
Synonyms	Sodium 4-Octylphenolate; Sodium 4-(1,1,3,3-Tetramethylbutyl)phenolate; p-Octylphenol Sodium Salt; Sodium Para-Octylphenoxide; 4-(1,1,3,3-Tetramethylbutyl)phenol Sodium Salt; Sodium 4-tert-Octylphenolate; Phenol, 4-(1,1,3,3-tetramethylbutyl)-, sodium salt
EINECS	Contact for details

Quality Control

Our Sodium p-Octylphenolate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency. We provide comprehensive Certificates of Analysis (COA) with key parameters including assay, identification, and impurity profiles. Our quality commitment aligns with cGMP principles where applicable, ensuring reliability for critical industrial and research applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption. Keep away from incompatible materials such as strong acids and oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (Titration)	≥ 98.0 %
Loss on Drying	≤ 2.0 %
Heavy Metals (as Pb)	≤ 20 ppm
Residual Solvents (GC)	Meets ICH guidelines

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