Description

7-Nonenoic Acid Methyl Ester is a versatile, unsaturated fatty acid ester with a terminal double bond, serving as a key intermediate in organic synthesis. This compound is valued for its role as a building block in the production of specialty chemicals, including flavors, fragrances, and advanced polymers. It is essential for R&D and manufacturing in the pharmaceutical, agrochemical, and fine chemical industries seeking to introduce specific nine-carbon chain functionalities.

Application

• Flavor and Fragrance Intermediate: Used in the synthesis of aroma compounds and musk precursors.
• Pharmaceutical Building Block: Acts as a key chiral intermediate for active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Employed in the production of pesticides and herbicides requiring specific aliphatic chains.
• Polymer and Resin Modification: Serves as a monomer or cross-linking agent for specialty polymers and coatings.
• Organic Synthesis Reagent: Utilized in metathesis reactions, hydrogenation, and other catalytic processes to construct complex molecules.
• Lubricant and Plasticizer Additive: Imparts specific flow and flexibility properties in advanced formulations.

Basic Information

Product Name	7-Nonenoic Acid Methyl Ester
CAS No.	20731-22-0
Molecular Formula	C10H18O2
Molecular Weight	170.25 g/mol
Synonyms	Methyl 7-Nonenoate; Methyl Non-7-enoate; 7-Nonenoic Acid Methyl Ester; Non-7-enoic Acid Methyl Ester; Methyl 7-Nonenate; 7-Nonen-1-oic Acid, Methyl Ester; Methyl Ester of 7-Nonenoic Acid
EINECS	Contact for details

Quality Control

Our 7-Nonenoic Acid Methyl Ester is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including GC, IR, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee compliance with your project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong acids and oxidizing agents. Recommended storage temperature is 2-8°C for long-term stability, although the product is stable at controlled room temperature for shorter periods.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Refractive Index (20°C)	1.430 - 1.440
Density (20°C)	0.88 - 0.90 g/mL

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