Description

2-Undecanone (CAS NO 112-12-9) is a versatile methyl ketone with a distinctive, fruity-waxy aroma, making it a valuable intermediate and functional ingredient. Its chemical structure provides excellent solvent properties and reactivity for synthesis, ensuring consistent performance in demanding industrial and fine chemical processes. This compound is essential for manufacturers in the flavor & fragrance, agrochemical, and pharmaceutical sectors seeking reliable, high-purity raw materials.

Application

• Flavor and Fragrance (F&F) Industry: A key aroma chemical used in creating fruity, waxy, and creamy notes for perfumes, cosmetics, and food flavorings.
• Agrochemical Synthesis: Serves as a crucial intermediate in the production of pesticides, herbicides, and insect pheromones.
• Pharmaceutical Intermediates: Used in the synthesis of various active pharmaceutical ingredients (APIs) and other fine chemicals.
• Industrial Solvent: An effective solvent for resins, polymers, and coatings due to its favorable evaporation rate and solvency power.
• Research & Development: Employed as a standard or reagent in organic synthesis and chemical research laboratories.
• Cleaning and Degreasing Formulations: Used in specialty industrial cleaning products for its ability to dissolve oils and greases.

Basic Information

Product Name	2-Undecanone
CAS No.	112-12-9
Molecular Formula	C₁₁H₂₂O
Molecular Weight	170.29 g/mol
Synonyms	Methyl Nonyl Ketone; Undecan-2-one; Nonyl Methyl Ketone; FEMA 3093; 2-Oxoundecane; NSC 7928; 1-Nonyl methyl ketone; 2-Hendecanone
EINECS	203-937-5

Quality Control

Our 2-Undecanone is produced and tested under a strict quality management system to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) for each lot, detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment aligns with industry standards, including ISO and GMP guidelines where applicable, to meet the rigorous demands of our global B2B clientele.

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 acids, and strong bases.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Refractive Index (20°C)	1.428 - 1.432
Specific Gravity (20/20°C)	0.822 - 0.826
Water Content (KF)	≤ 0.1%

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