Description

Cyclopentyl Heptanoate is a high-purity organic ester compound with the CAS registry number 5454-23-9. This specialty chemical serves as a versatile intermediate and functional ingredient, valued for its unique organoleptic properties and chemical reactivity. It is essential for manufacturers in the fragrance, flavor, and pharmaceutical sectors seeking to develop sophisticated product profiles or novel synthetic pathways. Our supply guarantees consistent quality and reliable availability for your critical production processes.

Application

• Fragrance & Flavor Industry: Used as a building block or modifier in the synthesis of complex aroma chemicals, imparting fruity, waxy, or creamy notes to fine fragrances and food flavorings.
• Pharmaceutical Intermediates: Acts as a key synthetic precursor in the production of active pharmaceutical ingredients (APIs) and other fine chemicals requiring specific ester functionalities.
• Organic Synthesis: Serves as a reagent or protecting group in multi-step organic reactions, including esterifications and transesterifications, within R&D and pilot-scale production.
• Specialty Solvents & Plasticizers: Employed in niche formulations where its specific solvency and compatibility profile is advantageous for polymers or coating systems.
• Lubricant & Functional Fluid Additives: Utilized as a base stock or performance additive in advanced synthetic lubricants due to its potential thermal and oxidative stability.

Basic Information

Product Name	Cyclopentyl Heptanoate
CAS No.	5454-23-9
Molecular Formula	C₁₂H₂₂O₂
Molecular Weight	198.30 g/mol
Synonyms	Heptanoic acid, cyclopentyl ester; Cyclopentyl heptanoate; Cyclopentyl ester of heptanoic acid; NSC 22189; FEMA 3309; Heptanoic acid cyclopentyl ester; Cyclopentyl n-heptanoate
EINECS	226-704-5

Quality Control

Our Cyclopentyl Heptanoate is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets exacting specifications. A Certificate of Analysis (COA) detailing all relevant parameters is provided with each shipment. We support compliance with ISO, GMP, and REACH standards as required for global industrial and specialty chemical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Refractive Index (20°C)	1.430 - 1.440
Specific Gravity (20/20°C)	0.890 - 0.910
Water Content (KF)	≤ 0.2%

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