Description

Cyclohexanecarboxylic Acid, 2-Acetyl-, (1R,2S)-Rel- (9Ci) is a chiral, stereochemically defined derivative of cyclohexanecarboxylic acid featuring an acetyl substituent. This compound serves as a versatile and high-value chiral building block in advanced organic synthesis, where precise stereochemistry is critical for product efficacy. It is primarily needed by pharmaceutical, agrochemical, and specialty chemical R&D teams for the development of active ingredients and complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of novel active pharmaceutical ingredients (APIs), particularly in areas requiring specific stereoisomers.
• Agrochemical Synthesis: Used in the creation of advanced, stereoselective pesticides and herbicides where the biological activity is dependent on molecular configuration.
• Asymmetric Catalyst Ligand Precursor: Serves as a starting material for synthesizing chiral ligands used in asymmetric catalysis to induce enantioselectivity.
• Fine Chemical Production: Employed in the manufacture of complex fragrance molecules, flavors, and other high-value specialty chemicals.
• Academic & Industrial Research: A valuable reagent for methodological studies in organic chemistry, including new reaction development and stereochemistry research.

Basic Information

Product Name	Cyclohexanecarboxylic Acid, 2-Acetyl-, (1R,2S)-Rel- (9Ci)
CAS No.	158430-34-3
Molecular Formula	C9H14O3
Molecular Weight	170.21 g/mol
Synonyms	(1R,2S)-rel-2-Acetylcyclohexanecarboxylic Acid; rel-(1R,2S)-2-Acetylcyclohexanecarboxylic Acid; (1R,2S)-2-Acetylcyclohexane-1-carboxylic Acid; 2-Acetylcyclohexanecarboxylic Acid, (1R,2S)-rel-; 158430-34-3; Cyclohexanecarboxylic acid, 2-acetyl-, (1R,2S)-rel-
EINECS	Contact for details

Quality Control

Our Cyclohexanecarboxylic Acid, 2-Acetyl-, (1R,2S)-Rel- (9Ci) is produced under strict quality management systems. Every batch undergoes rigorous analytical testing, including chiral purity analysis by HPLC, to ensure consistent identity, purity, and stereochemical integrity. Certificates of Analysis (COA) detailing specific batch results are available upon request to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from strong acids, bases, and oxidizing agents. For long-term storage under inert atmosphere, please contact us for specific recommendations.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% de
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.