Description

α-Campholide is a high-purity, versatile bicyclic lactone derived from camphor, serving as a critical chiral building block and intermediate in advanced organic synthesis. Its rigid, fused ring structure and defined stereochemistry make it invaluable for constructing complex molecular architectures with precise spatial orientation. This compound is essential for research and production in the pharmaceutical, agrochemical, and fragrance industries, where it is used to develop active ingredients, specialty chemicals, and high-value aroma compounds.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of active pharmaceutical ingredients (APIs), particularly in developing therapeutics with specific stereochemical requirements.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, where its structural framework contributes to biological activity and selectivity.
• Fragrance and Flavor Industry: Serves as a precursor for musky, woody, and amber odorants, contributing to the creation of complex perfume accords and specialty flavors.
• Organic Synthesis & Research: Employed as a versatile starting material or ligand in asymmetric catalysis and for the preparation of other fine chemicals and natural product analogs.
• Material Science: Investigated as a monomer or additive for producing polymers with specialized properties, such as biodegradable plastics or resins.

Basic Information

Product Name	α-Campholide
CAS No.	507-96-0
Molecular Formula	C10H16O2
Molecular Weight	168.23 g/mol
Synonyms	2-Oxabicyclo[2.2.2]octan-3-one, 1,7,7-trimethyl-; (+)-3-Hydroxy-1,7,7-trimethyl-2-oxabicyclo[2.2.2]octan-5-one; 3-Hydroxy-1,7,7-trimethyl-2-oxabicyclo[2.2.2]octan-5-one; Campholide; α-Campholide; (1R,4R)-1,7,7-Trimethyl-2-oxabicyclo[2.2.2]octan-3-one
EINECS	Contact for details

Quality Control

Our α-Campholide is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatographic purity assessment and chiral purity verification. A Certificate of Analysis (COA) detailing specific results for identity, assay, and impurity profiles 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 area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity	≥ 99.0% ee
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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