Description

2-Cyclohexen-1-Ol, 5-Methyl-4-(2-Propenyl)-, (1S,4S,5S)- (9Ci) is a chiral, cyclic terpene alcohol derivative with a defined stereochemistry, making it a valuable intermediate for the synthesis of complex organic molecules. Its structural features, including the cyclohexenol core and allyl substituent, offer versatile reactivity for constructing fragrances, flavors, and bioactive compounds. This high-purity material is essential for research and development in the pharmaceutical, agrochemical, and specialty chemical industries, where precise stereochemical control is critical.

Application

• Pharmaceutical Intermediate: A key chiral building block for the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, leveraging its specific stereochemistry for enhanced biological activity.
• Fragrance & Flavor Chemistry: Serves as a precursor for creating unique terpenoid-based aroma molecules and flavoring agents.
• Fine Chemical Manufacturing: An intermediate in the synthesis of specialty chemicals, catalysts, and ligands for asymmetric synthesis.
• Academic & Industrial Research: A valuable reagent for methodological development in organic chemistry and material science research.

Basic Information

Product Name	2-Cyclohexen-1-Ol, 5-Methyl-4-(2-Propenyl)-, (1S,4S,5S)- (9Ci)
CAS No.	654680-85-0
Molecular Formula	C10H16O
Molecular Weight	152.23 g/mol
Synonyms	(1S,4S,5S)-5-Methyl-4-(prop-2-en-1-yl)cyclohex-2-en-1-ol; (-)-Isopulegol derivative; (1S,4S,5S)-4-Allyl-5-methyl-2-cyclohexen-1-ol; Chiral Cyclohexenol; Terpene Alcohol Intermediate; 4-Allyl-5-methyl-2-cyclohexen-1-ol (stereospecific); P-Menth-8-en-3-ol derivative
EINECS	Contact for details

Quality Control

Every batch of our 2-Cyclohexen-1-Ol, 5-Methyl-4-(2-Propenyl)-, (1S,4S,5S)- (9Ci) is produced and tested under strict quality management systems. We guarantee high chiral purity and chemical consistency through advanced analytical techniques including chiral HPLC, GC, and NMR. A comprehensive Certificate of Analysis (COA) detailing identity, purity, enantiomeric excess, and impurity profiles is provided with each shipment to ensure it meets your specific R&D or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); ensure containers are sealed tightly after use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Enantiomeric Excess (Chiral HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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