Description

2-Pentylheptanoic Acid is a versatile branched-chain carboxylic acid, also known as 2-Pentylheptanoic Acid CAS NO 5422-52-6. It serves as a valuable intermediate and functional ingredient in advanced chemical synthesis and specialty formulations. This compound is particularly relevant for manufacturers in the polymer, lubricant, and fine chemical industries seeking to enhance product performance.

Application

• Polymer Additive: Acts as a monomer or co-monomer in the production of specialty polyesters and polyamides, influencing flexibility and thermal properties.
• Lubricant & Grease Formulation: Used in the synthesis of complex esters that serve as high-performance base stocks or additives for synthetic lubricants.
• Metalworking Fluids: Functions as a corrosion inhibitor and emulsifier in cutting and grinding fluids.
• Plasticizer Intermediate: A key building block for creating phthalate-alternative plasticizers with low volatility and good compatibility.
• Surfactant & Detergent Industry: Employed in the synthesis of anionic surfactants for industrial and institutional cleaning products.
• Flavor & Fragrance Synthesis: Serves as a precursor for esters that contribute to unique olfactory profiles in perfumery.
• Coating Resins: Incorporated into alkyd and other resin systems to modify drying time, gloss, and durability.
• Chemical Intermediate: A versatile synthon for pharmaceutical, agrochemical, and other fine chemical applications.

Basic Information

Product Name	2-Pentylheptanoic Acid
CAS No.	5422-52-6
Molecular Formula	C₁₂H₂₄O₂
Molecular Weight	200.32 g/mol
Synonyms	2-Pentylheptanoic Acid; Heptanoic acid, 2-pentyl-; 2-Pentylheptanoic acid; 2-Pentyl-heptansäure (German); Acide 2-pentylheptanoïque (French); 2-Pentylheptansyra (Swedish); 2-Pentylheptaanzuur (Dutch); 2-Pentylheptansyre (Danish, Norwegian)
EINECS	226-563-6

Quality Control

Our 2-Pentylheptanoic Acid is produced under a stringent quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets precise specifications for identity, purity, and consistency. Certificates of Analysis (COA) documenting key parameters such as assay, acid value, and impurity profile are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizers, bases, and heat sources.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Acid Value	Contact for details
Refractive Index (20°C)	Contact for details
Density (20°C)	Contact for details
Water Content (KF)	≤ 0.5%

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