Description

Heptyl Caprylate is a high-purity ester compound, also known as heptyl octanoate, valued for its excellent solvent properties and stability. It serves as a versatile intermediate and functional ingredient in demanding industrial and specialty chemical formulations. This product is essential for manufacturers in the personal care, lubricant, and specialty chemical sectors seeking reliable performance and consistent quality.

Application

• Personal Care & Cosmetics: Acts as an emollient and skin-conditioning agent in creams, lotions, and sun care products.
• Lubricant & Grease Formulation: Used as a synthetic base oil or additive component in specialty lubricants requiring high thermal and oxidative stability.
• Plasticizer & Polymer Additive: Functions as a co-plasticizer or processing aid in select polymer systems to improve flexibility and workability.
• Industrial Solvent: Employed as a solvent or carrier in coatings, inks, and cleaning formulations where strong solvency is required.
• Flavor & Fragrance Industry: Serves as a flavoring agent or fragrance component due to its characteristic ester notes.
• Chemical Synthesis: Utilized as a key building block or intermediate in organic synthesis for pharmaceuticals and agrochemicals.

Basic Information

Product Name	Heptyl Caprylate
CAS No.	4265-97-8
Molecular Formula	C15H30O2
Molecular Weight	242.40 g/mol
Synonyms	Heptyl Octanoate; n-Heptyl Caprylate; Octanoic Acid Heptyl Ester; Heptyl n-Octanoate; 1-Heptyl Octanoate; n-Heptyl n-Octanoate; Caprylic Acid Heptyl Ester; FEMA 2553
EINECS	224-246-6

Quality Control

Our Heptyl Caprylate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets stringent specifications for identity, purity, and performance. Certificates of Analysis (COA) documenting key parameters such as assay, appearance, and specific gravity are provided to guarantee batch-to-batch consistency and traceability.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong acids and oxidizing agents. Recommended storage temperature is between 15°C and 25°C (59°F and 77°F). Keep container tightly sealed when not in use to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Specific Gravity (20°C)	0.855 - 0.865
Refractive Index (20°C)	1.428 - 1.432
Acid Value	≤ 1.0 mg KOH/g
Water Content (KF)	≤ 0.1%

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