Description

Dicyclohexyl Diperoxycarbonate is a high-purity organic peroxide initiator widely used in polymerization processes. Its controlled decomposition characteristics make it a critical component for achieving specific polymer properties and reaction kinetics. This compound is essential for manufacturers in the polymer, resin, and specialty chemical industries seeking reliable and efficient free-radical initiation.

Application

• Primary free-radical initiator for the polymerization of vinyl chloride (PVC), ethylene, styrene, and acrylates.
• Cross-linking agent for unsaturated polyesters and thermoset resins.
• Key component in the synthesis of specialty polymers requiring precise molecular weight control.
• Used in the production of expandable polystyrene (EPS) and other foam materials.
• Employed in the curing and modification of synthetic rubbers and elastomers.
• Facilitates graft copolymerization reactions to create polymers with tailored surface properties.

Basic Information

Product Name	Dicyclohexyl Diperoxycarbonate
CAS No.	2036-92-2
Molecular Formula	C14H22O6
Molecular Weight	286.32 g/mol
Synonyms	Dicyclohexyl Peroxydicarbonate; DCPD; Peroxydicarbonic Acid, Dicyclohexyl Ester; Bis(cyclohexyl) Peroxydicarbonate; CHPC; Luperox® CHPC; Perkadox® CH-50; CHP-50; Dicyclohexyloxycarbonyl Peroxide
EINECS	218-011-4

Quality Control

Our Dicyclohexyl Diperoxycarbonate is manufactured under strict quality management systems to ensure batch-to-batch consistency and reliability. Each lot undergoes comprehensive analytical testing, including assay and purity verification, to meet the stringent requirements of industrial polymerization processes. A Certificate of Analysis (COA) detailing all relevant specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area away from heat, sparks, and open flames. Due to its nature as a peroxide, store separately from reducing agents, acids, bases, and combustible materials. Recommended storage temperature is below 25°C (77°F).

Specification

Item	Specification
Appearance	White crystalline powder or flakes
Identification (IR)	Conforms
Assay (Active Oxygen)	≥ 99.0 %
Purity (HPLC)	≥ 98.5 %
Melting Point	44 - 46 °C
Solubility	Soluble in organic solvents

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