Description

α-Cuparenol is a naturally occurring sesquiterpenoid alcohol known for its distinct woody, cedar-like aroma and complex chemical structure. This compound is valued for its role as a key chiral intermediate and a unique fragrance component in high-end applications. It is primarily sought after by manufacturers in the flavor and fragrance, pharmaceutical research, and fine chemical synthesis industries.

Application

• Fragrance & Perfumery: Serves as a premium base note and fixative in luxury perfumes, colognes, and personal care products, imparting woody, ambery, and earthy olfactory characteristics.
• Flavor Enhancement: Used as a sophisticated flavoring agent to add subtle woody and spicy nuances to gourmet food products and beverages.
• Organic Synthesis: Acts as a crucial chiral building block and intermediate for the synthesis of more complex sesquiterpenoids and other bioactive molecules in medicinal chemistry.
• Aromatherapy & Wellness: Incorporated into essential oil blends and diffuser products for its grounding and calming aromatic properties.
• Research & Development: Utilized in academic and industrial R&D for studying terpene biosynthesis, olfactory receptor interactions, and structure-activity relationships.
• Specialty Chemicals: Employed in the formulation of high-value agrochemicals and specialty materials where its specific stereochemistry is required.

Basic Information

Item	Detail
Product Name	α-Cuparenol
CAS No.	38412-84-9
Molecular Formula	C15H26O
Molecular Weight	222.37 g/mol
Synonyms	α-Cuparenol; Cuparenol; (1R,2S,5S,7S)-2,6,6,8-Tetramethyltricyclo[5.3.1.0¹,⁵]undecan-8-ol; 8-Tricyclo[5.3.1.0¹,⁵]undecanol, 2,6,6,8-tetramethyl-, (1R,2S,5S,7S)-; (-)-α-Cuparenol
EINECS	Contact for details

Quality Control

Our α-Cuparenol is produced and tested under strict quality management protocols to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) for every shipment, detailing key parameters such as assay, optical rotation, and impurity profile. Our quality systems are designed to meet the stringent requirements of the flavor, fragrance, and pharmaceutical industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat sources and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Optical Rotation [α]20/D	Contact for details
Melting Point	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.