Description

[(1R,2S)-2-Hydroxycyclohexyl]Carbamic Acidphenylmethyl Ester is a high-purity chiral intermediate of significant importance in the synthesis of complex organic molecules. Its defined stereochemistry makes it a valuable building block for pharmaceutical research and development, particularly in creating active pharmaceutical ingredients (APIs) with specific enantiomeric purity. This compound is essential for R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries seeking reliable, high-quality chiral synthons.

Application

• Pharmaceutical Intermediate: A key chiral building block in the synthesis of novel therapeutic agents and active pharmaceutical ingredients (APIs).
• Asymmetric Synthesis: Utilized in stereoselective reactions to construct complex molecular architectures with high enantiomeric excess.
• Medicinal Chemistry Research: Serves as a versatile scaffold for structure-activity relationship (SAR) studies and lead optimization in drug discovery.
• Agrochemical Development: Used in the research and production of enantiomerically pure pesticides and herbicides.
• Catalyst and Ligand Preparation: Acts as a precursor for the development of chiral catalysts and ligands used in homogeneous catalysis.
• Fine Chemical Synthesis: Employed in the custom synthesis of specialty chemicals requiring specific stereochemical configurations.

Basic Information

Product Name	[(1R,2S)-2-Hydroxycyclohexyl]Carbamic Acidphenylmethyl Ester
CAS No.	187333-96-6
Molecular Formula	C14H19NO3
Molecular Weight	249.31 g/mol
Synonyms	(1R,2S)-2-Hydroxycyclohexylcarbamic Acid Benzyl Ester; Benzyl (1R,2S)-2-Hydroxycyclohexylcarbamate; (1R,2S)-N-(Benzyloxycarbonyl)-2-aminocyclohexanol; (1R,2S)-2-(Benzyloxycarbonylamino)cyclohexanol; Z-(1R,2S)-2-Aminocyclohexanol; Cbz-(1R,2S)-2-Aminocyclohexanol; (1R,2S)-2-Hydroxy-N-Cbz-cyclohexylamine
EINECS	Contact for details

Quality Control

Our [(1R,2S)-2-Hydroxycyclohexyl]Carbamic Acidphenylmethyl Ester is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral HPLC and NMR, to ensure high chemical and enantiomeric purity suitable for advanced synthetic applications. Certificates of Analysis (COA) with detailed specifications are provided to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This material is moisture-sensitive; keep the container tightly sealed under an inert atmosphere to maintain stability and prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Enantiomeric Purity (Chiral HPLC)	≥ 99.0% e.e.
Water Content (KF)	≤ 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.