Description

1-Butyl-5-Carboxypentyl 5-Decenoate is a specialized organic ester compound with a unique bifunctional structure. This chemical is valued for its versatility as an intermediate in the synthesis of more complex molecules, particularly in the fine chemical and pharmaceutical sectors. It is primarily sought by R&D chemists and process engineers in industries focused on developing advanced polymers, lubricant additives, and active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Polymer & Resin Modifier: Used to introduce specific functional groups into polymer chains, enhancing properties like flexibility, adhesion, or biodegradability.
• Lubricant & Fuel Additive Precursor: Acts as an intermediate for creating performance-enhancing additives that improve viscosity index or reduce friction.
• Fine Chemical Synthesis: Employed in organic synthesis for producing specialty chemicals, including surfactants, plasticizers, and cosmetic ingredients.
• Cross-linking Agent: Utilized in formulations for coatings, adhesives, and sealants where its carboxylic acid and ester groups can participate in curing reactions.
• Research & Development: A valuable reagent for academic and industrial research exploring new organic reactions and material science applications.

Basic Information

Product Name	1-Butyl-5-Carboxypentyl 5-Decenoate
CAS No.	85392-05-8
Molecular Formula	C20H36O4
Molecular Weight	340.50 g/mol
Synonyms	5-Decenoic acid, 1-butyl 5-carboxypentyl ester; Butyl 5-(5-carboxypentyloxy)-5-oxopentanoate; 1-Butyl 5-carboxypentyl dec-5-enoate; 5-Carboxypentyl butyl 5-decenoate; Dec-5-enoic acid 1-butyl 5-carboxypentyl ester; (5-Carboxypentyl) butyl dec-5-enoate
EINECS	Contact for details

Quality Control

Our 1-Butyl-5-Carboxypentyl 5-Decenoate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all test results is provided with every shipment, and we support compliance with REACH and other global regulatory frameworks.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This product is easily oxidized; for long-term storage, consider maintaining under an inert atmosphere such as nitrogen. Keep away from strong bases and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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