Description

5-Methylheptanoic Acid is a branched-chain fatty acid with the CAS registry number 1070-68-4. This versatile organic acid serves as a valuable intermediate and building block in the synthesis of complex molecules, offering unique structural properties due to its methyl-branched carbon chain. It is primarily utilized by the pharmaceutical, agrochemical, and specialty chemical industries for research, development, and production.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and prodrugs, where its branched structure can influence bioavailability and metabolic stability.
• Agrochemical Synthesis: Acts as a key precursor for manufacturing herbicides, fungicides, and plant growth regulators.
• Fragrance and Flavor Ingredient: Serves as a building block for esters and other compounds used in creating specific olfactory and taste profiles.
• Lubricant and Fuel Additive Precursor: Utilized in the production of synthetic esters that enhance the performance of lubricants and fuels.
• Polymer Modification: Employed to introduce functional groups or alter the properties of polymers and resins.
• Chemical Research & Development: A valuable reagent for organic synthesis and material science research in academic and industrial laboratories.

Basic Information

Product Name	5-Methylheptanoic Acid
CAS No.	1070-68-4
Molecular Formula	C8H16O2
Molecular Weight	144.21 g/mol
Synonyms	5-Methylheptanoic Acid; Heptanoic acid, 5-methyl-; 5-Methyl enanthic acid; (±)-5-Methylheptanoic acid; 5-Methyloenanthic acid; NSC 66430; 5-Methyl-heptansäure (German); Acide 5-méthylheptanoïque (French)
EINECS	213-983-6

Quality Control

Our 5-Methylheptanoic Acid is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets high-purity standards and consistent specifications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee traceability and compliance with your project requirements.

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 oxidizing agents, strong bases, and heat sources.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (20°C)	1.425 - 1.430
Density (20°C)	0.910 - 0.920 g/mL

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