Description

Zinc Bis(Octylphenolate) CAS NO 84878-49-9 is a versatile organozinc compound widely used as a catalyst and stabilizer in polymer synthesis and processing. Its primary value lies in its ability to act as an efficient Lewis acid catalyst, facilitating key reactions while also providing thermal and oxidative stability to finished products. This chemical is essential for manufacturers in the plastics, rubber, and specialty chemical industries seeking to enhance product performance and process efficiency.

Application

• Primary catalyst in the production of polyurethane (PU) elastomers and foams.
• Stabilizer and catalyst in the synthesis of polycarbonates and other engineering plastics.
• Additive in rubber vulcanization processes to improve cross-linking efficiency and thermal stability.
• Component in lubricant and grease formulations to provide anti-wear and extreme pressure properties.
• Intermediate in organic synthesis for pharmaceuticals and agrochemicals.
• Stabilizer for PVC and other halogen-containing polymers to prevent degradation.
• Catalyst for transesterification and condensation reactions in specialty chemical manufacturing.

Basic Information

Product Name	Zinc Bis(Octylphenolate)
CAS No.	84878-49-9
Molecular Formula	C28H42O2Zn
Molecular Weight	475.99 g/mol
Synonyms	Zinc Dioctylphenolate; Zinc Di(octylphenolate); Bis(2,4-di-tert-octylphenolato)zinc; Zinc 2,4-di-tert-octylphenolate; Zinc Di(2,4-di-tert-octylphenolate); Octylphenol Zinc Salt; Zinc Octylphenoxide; Zinc Phenolate Derivative
EINECS	Contact for details

Quality Control

Our Zinc Bis(Octylphenolate) is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistent purity, catalytic activity, and physical properties. Certificates of Analysis (COA) detailing assay, identity, and impurity profiles are available upon request 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 room temperature (15-25°C). Keep away from strong acids and oxidizing agents. The product is moisture-sensitive; ensure containers are sealed after use to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white powder or solid
Identification (IR)	Conforms to structure
Assay (Zn content)	Min. 13.5%
Melting Point	Contact for details
Loss on Drying	Max. 0.5%
Heavy Metals (as Pb)	Max. 20 ppm
Solubility	Soluble in organic solvents

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