Description

Dicyclopentyl Butanedioate is a high-purity diester compound, also known as dicyclopentyl succinate, valued for its performance as a specialized intermediate and functional additive. Its controlled molecular structure offers predictable reactivity and solvency properties, making it a critical component in advanced synthesis and formulation. This product is essential for manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries seeking reliable, high-quality raw materials for demanding applications.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and prodrugs, where its ester groups serve as key functional handles.
• Agrochemical Synthesis: Acts as a building block for creating specialized pesticides, herbicides, and plant growth regulators.
• Polymer Plasticizer: Serves as a specialty plasticizer or co-monomer in the production of high-performance resins and polymers to modify flexibility and processing characteristics.
• Lubricant Additive: Employed as a synthetic base stock or performance additive in specialty lubricants and functional fluids.
• Flavor & Fragrance Ingredient: Used as a precursor or fixative in the synthesis of complex aroma chemicals and fragrance compounds.
• Organic Synthesis Reagent: Functions as a versatile reagent or protecting group in multi-step organic synthesis for research and development.

Basic Information

Product Name	Dicyclopentyl Butanedioate
CAS No.	959-69-3
Molecular Formula	C₁₄H₂₂O₄
Molecular Weight	254.32 g/mol
Synonyms	Dicyclopentyl Succinate; Succinic Acid Dicyclopentyl Ester; Butanedioic Acid, Dicyclopentyl Ester; Bis(cyclopentyl) Succinate; DCP Succinate; Cyclopentyl Succinate (mixture of isomers)
EINECS	Contact for details

Quality Control

Our Dicyclopentyl Butanedioate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets exacting standards for industrial and research use. A Certificate of Analysis (COA) detailing specific results for purity, identity, and key impurities is provided with every shipment to guarantee traceability and consistency.

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 oxidizing agents, strong acids, and strong bases.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	1.05 - 1.10
Refractive Index (20°C)	1.470 - 1.480

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