Description

Isopropyl Heptadecanoate is a high-purity fatty acid ester derived from heptadecanoic acid and isopropanol. This specialty chemical serves as a versatile intermediate and functional additive, valued for its excellent solvency, lubricity, and hydrophobic properties. It is primarily utilized in the formulation of advanced lubricants, personal care products, and as a key component in specialty polymer and plasticizer manufacturing for industries seeking consistent quality and performance.

Application

• Lubricant & Grease Formulation: Acts as a synthetic base oil or additive to enhance lubricity, reduce friction, and improve thermal stability in high-performance industrial and automotive lubricants.
• Personal Care & Cosmetics: Used as an emollient and skin-conditioning agent in creams, lotions, and makeup products, providing a smooth, non-greasy feel.
• Polymer & Plasticizer Intermediate: Serves as a building block or co-monomer in the synthesis of specialized polymers, resins, and plasticizers to modify flexibility and processing characteristics.
• Metalworking Fluids: Incorporated as a friction modifier and corrosion inhibitor in cutting oils, drawing compounds, and other metal processing fluids.
• Textile & Fiber Processing: Functions as a softening agent and lubricant for synthetic fibers and yarns during spinning and weaving operations.
• Chemical Synthesis: Employed as a solvent or reagent in organic synthesis and pharmaceutical intermediate production due to its favorable reactivity profile.

Basic Information

Product Name	Isopropyl Heptadecanoate
CAS No.	39265-84-4
Molecular Formula	C20H40O2
Molecular Weight	312.54 g/mol
Synonyms	Isopropyl margarate; Heptadecanoic acid, 1-methylethyl ester; 1-Methylethyl heptadecanoate; Isopropyl n-heptadecanoate; IP Heptadecanoate; Margaric acid isopropyl ester; Isopropyl ester of heptadecanoic acid
EINECS	Contact for details

Quality Control

Our Isopropyl Heptadecanoate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including identity confirmation, purity assay, and impurity profiling, to ensure it meets precise customer specifications and industry standards. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and batch-to-batch consistency.

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, acids, and heat sources. 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%
Acid Value	≤ 1.0 mg KOH/g
Water Content (KF)	≤ 0.1%
Refractive Index (20°C)	1.440 - 1.445
Specific Gravity (20°C)	0.855 - 0.865

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