Description

7-Methyl-7-Octenoic Acid is a versatile, branched-chain unsaturated fatty acid derivative with a terminal double bond. This unique structure makes it a valuable intermediate for synthesizing complex molecules, particularly in the fragrance and flavor industry where it contributes to unique olfactory profiles. It is also a key building block in organic synthesis for pharmaceuticals, agrochemicals, and specialty polymers. Industries requiring high-purity chiral intermediates or specific olefinic acid functionalities will find this compound essential for their R&D and production processes.

Application

• Fragrance and Flavor Intermediate: Serves as a precursor for musk analogs, woody, and amber notes in perfumery.
• Pharmaceutical Synthesis: Used as a chiral building block in the synthesis of active pharmaceutical ingredients (APIs) and other bioactive compounds.
• Agrochemical Production: Acts as an intermediate in the manufacture of pesticides, herbicides, and plant growth regulators.
• Polymer and Resin Modifier: The reactive double bond and carboxylic acid group allow for incorporation into polymers to modify properties like flexibility and adhesion.
• Lubricant and Fuel Additive Synthesis: Used to create specialized esters and additives that enhance performance characteristics.
• Research & Development: A valuable reagent in academic and industrial laboratories for organic chemistry research and process development.
• Specialty Chemical Manufacturing: Employed in the production of surfactants, corrosion inhibitors, and other performance chemicals.

Basic Information

Item	Details
Product Name	7-Methyl-7-Octenoic Acid
CAS No.	5212-71-5
Molecular Formula	C9H16O2
Molecular Weight	156.22 g/mol
Synonyms	7-Methyloct-7-enoic acid; 7-Methyl-7-octene-1-carboxylic acid; (7-Methyl-7-octenyl)carboxylic acid; 7-Methyl-δ7-octenoic acid; 7-Methyl-7-octenic acid; beta,β-Dimethylacrylic acid, homologue; 7-Methyloctenoic acid
EINECS	Contact for details

Quality Control

Our 7-Methyl-7-Octenoic Acid is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets exacting standards for consistency and performance. Certificates of Analysis (COA) detailing specific batch results are provided and available upon request to support your quality assurance protocols.

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, bases, and oxidizing agents. For long-term storage, consider an inert atmosphere to preserve integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Refractive Index (20°C)	Contact for details
Density (20°C)	Contact for details

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