Description

2-Decalone is a high-purity, saturated bicyclic ketone widely utilized as a versatile synthetic intermediate and building block in advanced organic chemistry. Its unique decalin-based structure provides a rigid framework that is critical for constructing complex molecules in pharmaceutical and fine chemical research. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and fragrance industries, where it serves as a key precursor for synthesizing steroids, terpenes, and other biologically active compounds.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of steroid analogs, hormone derivatives, and other complex therapeutic molecules.
• Agrochemical Synthesis: Used in the research and development of novel pesticides and herbicides, leveraging its stable bicyclic structure.
• Fragrance & Flavor Chemistry: Serves as a starting material for creating synthetic musks, amber notes, and other sophisticated odorants.
• Organic Synthesis & Research: A valuable reagent for Diels-Alder reactions, hydrogenation studies, and the preparation of other decalin derivatives.
• Material Science: Investigated as a monomer or modifier in the synthesis of specialized polymers and resins.
• Catalyst & Ligand Development: Used as a backbone for developing chiral auxiliaries and ligands in asymmetric catalysis.

Basic Information

Product Name	2-Decalone
CAS No.	4832-17-1
Molecular Formula	C10H16O
Molecular Weight	152.23 g/mol
Synonyms	Decahydro-2-naphthalenone; 2-Decahydronaphthalenone; 2-Oxodecalin; 2-Ketodecalin; β-Decalone; trans-2-Decalone; cis-2-Decalone; Bicyclo[4.4.0]decan-2-one
EINECS	225-413-8

Quality Control

Our 2-Decalone is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive quality assurance, with specifications typically meeting or exceeding standard laboratory and industrial grade requirements. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available for every batch upon request, supporting your compliance and R&D needs.

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.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Specific Rotation (if applicable)	Contact for details
Isomeric Ratio (cis/trans)	Contact for details

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