Description

Bis(1-Methylpentadecyl) Adipate is a high-molecular-weight diester derived from adipic acid, valued for its excellent lubricity, thermal stability, and plasticizing properties. This compound serves as a versatile intermediate and functional additive in demanding industrial formulations. It is particularly sought after by manufacturers in the lubricants, plastics, and specialty chemicals sectors for its ability to enhance product performance under extreme conditions.

Application

• As a high-performance synthetic lubricant base oil and additive for industrial gear oils and compressor fluids.
• Functioning as a specialty plasticizer for polymers requiring low volatility and high-temperature resistance.
• Used in the formulation of metalworking fluids and drawing compounds to improve lubricity and surface finish.
• As a key component in grease formulations to enhance texture, stability, and water resistance.
• Employed as a viscosity modifier and pour point depressant in advanced lubricant blends.
• Acting as a processing aid and internal lubricant in the production of engineering plastics and elastomers.
• Utilized in the synthesis of specialty surfactants and emulsifiers for niche industrial applications.

Basic Information

Product Name	Bis(1-Methylpentadecyl) Adipate
CAS No.	58262-41-2
Molecular Formula	C38H74O4
Molecular Weight	594.99 g/mol
Synonyms	Di(1-Methylpentadecyl) Adipate; Adipic Acid, Bis(1-Methylpentadecyl) Ester; Hexanedioic Acid, 1-Methylpentadecyl Ester; C16 Branched Alcohol Adipate Ester; Isohexadecyl Adipate; Synthetic Ester Oil (C16); High-Performance Diester Fluid
EINECS	Contact for details

Quality Control

Our Bis(1-Methylpentadecyl) Adipate is manufactured under a stringent quality management system. Every batch undergoes rigorous analytical testing to ensure it meets precise specifications for purity, viscosity, acid value, and other critical parameters. A comprehensive Certificate of Analysis (COA) documenting these results is provided with each shipment to guarantee consistency and traceability for our industrial partners.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong acids, oxidizing agents, and sources of ignition. For long-term storage, consider using an inert gas blanket to maintain product integrity.

Specification

Item	Specification
Appearance	Clear, Colorless to Pale Yellow Liquid
Identification (IR)	Conforms to Structure
Assay (GC)	≥ 98.0%
Acid Value	≤ 1.0 mg KOH/g
Hydroxyl Value	≤ 5.0 mg KOH/g
Moisture (KF)	≤ 0.1%
Viscosity @ 40°C	Reported on COA
Pour Point	Reported on COA

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