Description

3-Cyclohexene-1-Carboxylicacid,Methylester,(1S)-(9Ci) is a chiral, unsaturated cyclic ester that serves as a valuable synthetic intermediate in advanced organic chemistry. Its defined stereochemistry and functional group versatility make it a critical building block for the synthesis of complex, optically active molecules. This compound is primarily needed by research institutions and industrial R&D departments in the pharmaceutical and agrochemical sectors for developing novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key chiral synthon for the synthesis of prostaglandins, terpenoids, and other bioactive molecules with specific stereochemical requirements.
• Agrochemical Synthesis: Building block for creating novel pesticides and herbicides with enhanced efficacy and selectivity.
• Asymmetric Catalysis Research: Substrate for developing and testing new chiral catalysts and ligands in academic and industrial laboratories.
• Flavor & Fragrance Industry: Intermediate in the production of complex, nature-identical aroma chemicals and perfumery ingredients.
• Material Science: Monomer or precursor for specialized polymers and liquid crystals requiring specific cyclic structures.
• Custom Synthesis & Contract Manufacturing: Sourced by CDMOs for use in multi-step synthesis projects for client-specific target molecules.

Basic Information

Product Name	3-Cyclohexene-1-Carboxylicacid,Methylester,(1S)-(9Ci)
CAS No.	68000-21-5
Molecular Formula	C8H12O2
Molecular Weight	140.18 g/mol
Synonyms	(1S)-3-Cyclohexene-1-carboxylic acid methyl ester; Methyl (1S)-3-cyclohexene-1-carboxylate; (-)-Methyl 3-cyclohexene-1-carboxylate; (S)-(-)-Methyl 3-cyclohexenecarboxylate; L-3-Cyclohexenecarboxylic acid methyl ester; (S)-3-Cyclohexenecarboxylic acid methyl ester; Methyl (S)-3-cyclohexenecarboxylate
EINECS	Contact for details

Quality Control

Our production of 3-Cyclohexene-1-Carboxylicacid,Methylester,(1S)-(9Ci) adheres to stringent quality management protocols to ensure batch-to-batch consistency and high optical purity. Each lot is characterized using advanced analytical techniques including chiral HPLC, GC, and NMR spectroscopy. Certificates of Analysis (COA) detailing identity, purity, enantiomeric excess, and impurity profiles are provided with every shipment to support your quality assurance and regulatory 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). Keep away from heat, sparks, and open flame. For long-term storage, consider maintaining under an inert atmosphere to preserve purity.

Specification

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

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