Description

(1R,2R,5R)-(+)-2-Hydroxy-3-Pinanone is a high-purity, chiral pinane derivative that serves as a valuable building block in organic synthesis. Its defined stereochemistry makes it a critical intermediate for producing optically active compounds, offering significant value in applications requiring precise molecular control. This product is essential for research and development chemists and manufacturers in the pharmaceutical, agrochemical, and fragrance industries who require a reliable source of enantiomerically pure synthons.

Application

• Chiral Intermediate in Pharmaceutical Synthesis: Used as a key building block for the development of active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Agrochemical Research: Employed in the synthesis of novel, stereospecific pesticides and herbicides.
• Fragrance and Flavor Chemistry: Acts as a precursor for the synthesis of complex, natural-identical aroma chemicals and terpenoids.
• Asymmetric Catalyst Ligand Synthesis: Provides a chiral scaffold for the development of ligands used in asymmetric catalysis.
• Academic and Industrial R&D: Serves as a standard or starting material for methodological studies in organic and medicinal chemistry.
• Fine Chemical Production: Utilized in the multi-step synthesis of other high-value, specialty chemicals.

Basic Information

Product Name	(1R,2R,5R)-(+)-2-Hydroxy-3-Pinanone
CAS No.	24047-72-1
Molecular Formula	C10H16O2
Molecular Weight	168.23 g/mol
Synonyms	(+)-(1R,2R,5R)-2-Hydroxy-3-pinanone; (1R,2R,5R)-2-Hydroxy-3-pinanone; (+)-2-Hydroxy-3-pinanone; (1R,2R,5R)-(+)-2-Hydroxy-3-pinanon; 2-Hydroxy-3-pinanone; Pinan-2-ol-3-one; Hydroxypinanone
EINECS	Contact for details

Quality Control

Our (1R,2R,5R)-(+)-2-Hydroxy-3-Pinanone is produced under strict quality management systems to ensure batch-to-batch consistency and high enantiomeric purity. Each lot undergoes comprehensive analytical testing, including chiral HPLC, NMR, and optical rotation measurement. A Certificate of Analysis (COA) detailing purity, identity, and chiral excess is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee
Optical Rotation [α]D20	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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