Description

Isopropyl Undecanoate is a high-purity ester compound valued for its excellent solvency and emollient properties. This versatile chemical intermediate is crucial for formulators seeking a stable, low-odor, and non-greasy ingredient. It is primarily utilized by manufacturers in the personal care, cosmetics, and specialty chemical industries. Its favorable compatibility profile makes it an effective carrier and solvent for active ingredients and fragrances.

Application

• Personal Care & Cosmetics: Acts as a premium emollient and skin-conditioning agent in creams, lotions, and sun care products.
• Fragrance & Perfumery: Serves as a stable, non-reactive solvent and fixative for fragrance oils and essential oils.
• Lubricant & Release Agent: Used as a component in synthetic lubricants and mold release agents for plastics and rubber.
• Chemical Synthesis: Functions as a versatile intermediate or building block in organic synthesis and specialty chemical production.
• Plasticizer: Employed as a secondary plasticizer to improve flexibility and processing of polymer resins.
• Industrial Cleaners: Utilized as a solvent in degreasers and specialty cleaning formulations for its ability to dissolve oils.

Basic Information

Product Name	Isopropyl Undecanoate
CAS No.	50638-98-7
Molecular Formula	C₁₄H₂₈O₂
Molecular Weight	228.37 g/mol
Synonyms	Isopropyl hendecanoate; Undecanoic acid, 1-methylethyl ester; 1-Methylethyl undecanoate; IP Undecanoate; Isopropyl undecylate; Hendecanoic acid isopropyl ester
EINECS	256-675-5

Quality Control

Our Isopropyl Undecanoate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets high-purity standards suitable for cosmetic and industrial applications. A detailed Certificate of Analysis (COA) confirming identity, purity, and key physical parameters is provided with every shipment to guarantee consistent quality and traceability.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from strong acids and organic solvents. Recommended storage temperature is between 15°C and 25°C (59°F and 77°F). Keep container tightly sealed when not in use to maintain product integrity.

Specification

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

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