Description

Cyclohexanecarboxylic Acid, 2-(Acetylamino)-, Methyl Ester, cis- (9Ci) is a specialized chiral intermediate of significant interest in advanced organic synthesis. This compound matters for its role as a key building block in the development of complex, high-value molecules, particularly in the pharmaceutical sector. Industries that require precise stereochemistry, such as pharmaceutical R&D and fine chemical manufacturing, need this high-purity intermediate to synthesize active pharmaceutical ingredients (APIs) and other sophisticated organic compounds.

Application

• Pharmaceutical Intermediate: Serves as a critical chiral building block in the synthesis of novel Active Pharmaceutical Ingredients (APIs) and drug candidates.
• Fine Chemical Synthesis: Used in research and production of complex organic molecules requiring specific cis-stereochemistry.
• Agrochemical Development: Potential intermediate for creating advanced, stereospecific pesticides and herbicides.
• Academic & Industrial Research: A valuable reagent for methodological development in asymmetric synthesis and medicinal chemistry.
• Peptidomimetic Chemistry: Can be utilized in the design and synthesis of peptide analogs and conformationally restricted scaffolds.

Basic Information

Product Name	Cyclohexanecarboxylic Acid, 2-(Acetylamino)-, Methyl Ester, cis- (9Ci)
CAS No.	193635-12-0
Molecular Formula	C10H17NO3
Molecular Weight	199.25 g/mol
Synonyms	cis-2-Acetamidocyclohexanecarboxylic acid methyl ester; Methyl cis-2-acetamidocyclohexanecarboxylate; cis-Methyl 2-acetamidocyclohexane-1-carboxylate; (1R,2S)- or (1S,2R)-Methyl 2-acetamidocyclohexanecarboxylate; 2-(Acetylamino)cyclohexanecarboxylic Acid Methyl Ester, cis-; Ac-D-Cha-OMe (stereoisomer specific); Cyclohexane-1-carboxylic acid, 2-acetamido-, methyl ester, cis-
EINECS	Contact for details

Quality Control

Our Cyclohexanecarboxylic Acid, 2-(Acetylamino)-, Methyl Ester, cis- (9Ci) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral HPLC and NMR, to ensure high chemical and isomeric purity suitable for demanding synthetic applications. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from strong bases and incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 97.0%
Isomeric Purity (cis-)	≥ 98.0%
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.