Description

Isoincensole Oxide CAS NO 35731-88-5 is a high-purity sesquiterpene oxide compound valued for its unique aromatic and functional properties. This specialized intermediate is crucial for applications requiring consistent chemical behavior and reliable sourcing. It is primarily utilized by manufacturers in the fragrance, flavor, and advanced pharmaceutical synthesis industries.

Application

• Fragrance & Flavor Industry: Serves as a key intermediate or building block for the synthesis of complex, high-value aromatic compounds and specialty flavor ingredients.
• Pharmaceutical Research: Used as a precursor or intermediate in the synthesis of novel bioactive molecules and active pharmaceutical ingredients (APIs).
• Aromatherapy & Wellness Products: Incorporated into formulations for premium essential oil blends and natural wellness products.
• Fine Chemical Synthesis: Acts as a versatile chiral starting material or intermediate in custom synthesis and process development.
• Cosmetic Ingredients: Employed in the development of specialty cosmetic actives and natural perfume compositions.

Basic Information

Product Name	Isoincensole Oxide
CAS No.	35731-88-5
Molecular Formula	C15H24O2
Molecular Weight	236.35 g/mol
Synonyms	Isoincensole oxide; 2,3-Epoxy-4,5,5,9-tetramethyltricyclo[6.3.0.0²,⁵]undec-3-en-10-one; Incensole oxide isomer; (+)-Isoincensole oxide; (1R,2S,5R,7S)-2,3-Epoxy-4,5,5,9-tetramethyltricyclo[6.3.0.0²,⁵]undec-3-en-10-one
EINECS	Contact for details

Quality Control

Our Isoincensole Oxide is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced chromatographic and spectroscopic methods (GC, HPLC, NMR) to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance and regulatory compliance needs.

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). This compound is easily oxidized; for long-term storage, maintaining an inert atmosphere (e.g., under nitrogen) is recommended to preserve stability and purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms to reference spectrum
Identification (NMR)	Conforms to structure
Purity (GC/HPLC)	≥ 95.0%
Specific Rotation [α]²⁰D	Contact for details
Refractive Index n²⁰D	Contact for details
Residual Solvents (GC)	Meets ICH guidelines

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