Description

3-Ethylnonanoic Acid is a branched-chain fatty acid derivative valued for its role as a versatile synthetic intermediate and building block in organic chemistry. Its unique structure, featuring an ethyl side chain, makes it particularly useful for modifying the physical and chemical properties of target compounds. This specialty chemical is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and fragrance industries seeking to develop novel molecules with tailored characteristics.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and prodrugs, where its lipophilic nature can influence bioavailability.
• Agrochemical Synthesis: Serves as a key building block for creating herbicides, fungicides, and plant growth regulators with specific activity profiles.
• Fragrance & Flavor Ingredient: Employed in the production of esters and other compounds that contribute to unique olfactory and taste notes in fine perfumery and flavorings.
• Lubricant & Fuel Additive Precursor: Acts as a starting material for synthesizing specialty esters and additives that enhance performance and stability.
• Polymer Modification: Utilized to introduce branching into polymer chains, affecting properties like crystallinity, flexibility, and solubility.
• Chemical Research & Development: A valuable reagent for exploring new synthetic pathways and creating novel chemical entities in R&D laboratories.

Basic Information

Product Name	3-Ethylnonanoic Acid
CAS No.	711027-63-3
Molecular Formula	C₁₁H₂₂O₂
Molecular Weight	186.29 g/mol
Synonyms	3-Ethylnonanoic Acid; Nonanoic acid, 3-ethyl-; 3-Ethylpelargonic Acid; 3-Ethylnonansäure (German); Acide 3-éthylnonanoïque (French); 3-Ethylnonanoic acid (IUPAC); 3-Ethylnonanoate (anion/salt form); 3-ENOA
EINECS	Contact for details

Quality Control

Our 3-Ethylnonanoic Acid is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets precise customer specifications and industry standards. A Certificate of Analysis (COA) detailing all test results is provided with every shipment.

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 to structure
Assay (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Refractive Index (20°C)	1.435 - 1.445
Density (20°C)	0.89 - 0.91 g/mL

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