Description

(1R,4R)-4-Isopropyl-2-Cyclohexen-1-Ol is a high-purity, chiral monoterpenoid alcohol with a defined stereochemistry. This compound serves as a valuable chiral building block and intermediate in the synthesis of complex organic molecules, particularly in the pharmaceutical and fragrance industries. It is essential for researchers and manufacturers requiring a specific enantiomer for asymmetric synthesis, flavor & fragrance creation, or advanced material development.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Flavor and Fragrance Ingredient: Used in the creation of fine fragrances, cosmetics, and flavoring agents due to its characteristic terpenoid structure.
• Asymmetric Synthesis: Employed as a chiral auxiliary or starting material in stereoselective chemical reactions.
• Organic Research & Development: A critical reagent for method development and the synthesis of novel organic compounds in R&D laboratories.
• Agrochemical Synthesis: Potential intermediate in the production of specialized agrochemicals and pesticides.
• Material Science: Can be utilized in the synthesis of specialty polymers or liquid crystals where chiral purity is required.

Basic Information

Product Name	(1R,4R)-4-Isopropyl-2-Cyclohexen-1-Ol
CAS No.	4705-06-0
Molecular Formula	C9H16O
Molecular Weight	140.22 g/mol
Synonyms	(1R,4R)-p-Menth-2-en-1-ol; (1R,4R)-4-(1-Methylethyl)-2-cyclohexen-1-ol; (-)-trans-p-Menth-2-en-1-ol; (-)-trans-Carveol; (1R,4R)-Carveol; trans-(-)-Carveol; p-Menth-2-en-1-ol, (1R,4R)-; L-Carveol
EINECS	225-161-7

Quality Control

Our (1R,4R)-4-Isopropyl-2-Cyclohexen-1-Ol is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity analysis by GC or HPLC, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing identity, purity, and specific test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated area. Recommended long-term storage temperature is 2-8°C. Allow the container to reach room temperature before opening to minimize moisture condensation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Chiral Purity (GC/HPLC)	≥ 98.0% ee (1R,4R)
Water Content (KF)	≤ 0.5%
Specific Rotation	Contact for details
Refractive Index	Contact for details

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