Description

(E)-2-Nonenoic acid is a high-purity, unsaturated fatty acid derivative characterized by its specific geometric isomerism. This compound is valued for its role as a versatile chemical intermediate and a source of unique organoleptic properties in advanced formulations. It is primarily sought after by manufacturers in the fragrance, flavor, and specialty chemical industries for product development and synthesis.

Application

• Fragrance & Flavor Industry: Serves as a key intermediate or aroma chemical for creating green, fatty, and waxy notes in perfumes, cosmetics, and food flavorings.
• Organic Synthesis: Acts as a crucial building block for synthesizing more complex molecules, including pharmaceuticals, agrochemicals, and liquid crystal materials.
• Research & Development: Used as a standard or reagent in chemical research, particularly in studies involving lipid chemistry and unsaturated carboxylic acids.
• Specialty Polymers: Employed in the production of polymers and resins where its unsaturated bond allows for cross-linking or modification of material properties.
• Lubricant & Surfactant Additives: Functions as a precursor for esters and other derivatives used in specialty lubricants and surface-active agents.

Basic Information

Product Name	(E)-2-Nonenoic acid
CAS No.	14812-03-4
Molecular Formula	C9H16O2
Molecular Weight	156.22 g/mol
Synonyms	trans-2-Nonenoic Acid; (E)-2-Nonenoic Acid; (2E)-Non-2-enoic Acid; 2-Nonenoic Acid, (E)-; trans-β-Nonenoic Acid; β-Nonenoic Acid; 2-Nonenoic Acid; 2-Nonensäure [German]
EINECS	238-879-5

Quality Control

Our (E)-2-Nonenoic acid is produced under stringent quality management systems to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing key parameters such as assay, isomer purity, and impurity profiles. We adhere to relevant industry standards and can provide material tailored to specific customer requirements.

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 oxidizing agents, strong bases, and heat sources.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 97.0%
Isomeric Purity ((E)-isomer)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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