Description

3-Nonen-2-One is a high-purity, unsaturated ketone with the CAS registry number 14309-57-0. This compound serves as a valuable intermediate and building block in advanced organic synthesis, prized for its specific carbon chain length and reactive carbonyl group. It is essential for R&D chemists and manufacturers in the fragrance, flavor, and fine chemical industries seeking to create complex molecular structures.

Application

• Fragrance and Flavor Intermediate: Used in the synthesis of novel aroma chemicals and flavoring agents, contributing to green, waxy, or fatty olfactory notes.
• Pharmaceutical Research: Acts as a key synthetic precursor or scaffold in the development of new active pharmaceutical ingredients (APIs) and bioactive molecules.
• Agrochemical Synthesis: Employed in the production of specialized pesticides, herbicides, and plant growth regulators.
• Material Science: Serves as a monomer or cross-linking agent in the development of specialized polymers and functional materials.
• Organic Synthesis: A versatile building block for carbon-carbon bond formation reactions, including Michael additions and aldol condensations.

Basic Information

Product Name	3-Nonen-2-One
CAS No.	14309-57-0
Molecular Formula	C9H16O
Molecular Weight	140.22 g/mol
Synonyms	3-Nonen-2-One; Non-3-en-2-one; 3-Nonen-2-on; (E)-3-Nonen-2-One; (Z)-3-Nonen-2-One; 2-Nonen-4-one (inverted numbering); 3-Octenyl methyl ketone; Unsaturated C9 ketone
EINECS	Contact for details

Quality Control

Our 3-Nonen-2-One is produced under a stringent quality management system. Each batch undergoes comprehensive analytical testing, including chromatography (GC/HPLC) and spectroscopy (IR, NMR), to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and can be tailored to meet specific customer or regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Isomeric Ratio (E/Z)	Contact for details
Water Content (KF)	≤ 0.5%
Refractive Index	Contact for details
Specific Gravity	Contact for details

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