Description

Sodium p-tert-Butylphenolate is the sodium salt derivative of p-tert-butylphenol, a versatile chemical intermediate. This compound is valued for its role as a key precursor and catalyst component in the synthesis of high-performance polymers and specialty chemicals. It is primarily sought by manufacturers in the polymer, agrochemical, and lubricant additive industries for its reactivity and functional properties.

Application

• As a catalyst or co-catalyst in the production of polycarbonates and other engineering plastics.
• As an intermediate in the synthesis of agrochemicals, such as pesticides and herbicides.
• In the formulation of high-temperature lubricant and grease additives.
• As a stabilizer or antioxidant component in polymer and rubber processing.
• In organic synthesis as a selective alkylation or phenolation agent.
• As a chemical building block for surfactants and specialty surfactants.

Basic Information

Product Name	Sodium p-tert-Butylphenolate
CAS No.	5787-50-8
Molecular Formula	C10H13NaO
Molecular Weight	172.20 g/mol
Synonyms	Sodium 4-tert-butylphenolate; 4-tert-Butylphenol sodium salt; p-tert-Butylphenol sodium salt; Sodium 4-(1,1-dimethylethyl)phenolate; Sodium para-tert-butylphenolate; Phenol, 4-(1,1-dimethylethyl)-, sodium salt; Sodium p-tert-butylphenoxide
EINECS	227-315-5

Quality Control

Our Sodium p-tert-Butylphenolate is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure it meets precise chemical and physical specifications. A Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee consistency and reliability for your industrial processes.

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). This product is hygroscopic (moisture-sensitive) and must be kept in a dry environment to prevent degradation and caking.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms
Assay (Titration)	≥ 98.0 %
Loss on Drying	≤ 2.0 %
Solubility	Soluble in water, alcohols

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