Description

Benzyl Benzyl((1R,2R)-2-Hydroxycyclohexyl)Carbamate CAS NO 906802-32-2 is a high-purity, stereochemically defined chiral building block and pharmaceutical intermediate. This compound is valued for its role in the synthesis of complex molecules, particularly in the development of active pharmaceutical ingredients (APIs) and fine chemicals where precise stereochemistry is critical. It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and advanced material sectors.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and production of novel therapeutic agents, including enzyme inhibitors and receptor modulators.
• Asymmetric Synthesis: Used as a building block in stereoselective organic synthesis to introduce the (1R,2R)-2-hydroxycyclohexyl moiety.
• Agrochemical Research: Serves as a precursor in the development of chiral pesticides and herbicides with enhanced efficacy and selectivity.
• Catalyst and Ligand Development: Employed in the design and synthesis of novel chiral catalysts and ligands for homogeneous catalysis.
• Fine Chemical Production: Utilized in the manufacture of specialty chemicals and advanced materials requiring high stereochemical purity.
• Academic & Industrial R&D: A valuable compound for methodological studies in organic chemistry and process development.

Basic Information

Product Name	Benzyl Benzyl((1R,2R)-2-Hydroxycyclohexyl)Carbamate
CAS No.	906802-32-2
Molecular Formula	C21H25NO3
Molecular Weight	339.43 g/mol
Synonyms	Carbamic acid, N-[(1R,2R)-2-hydroxycyclohexyl]-, benzyl ester; Benzyl N-[(1R,2R)-2-hydroxycyclohexyl]carbamate; (1R,2R)-2-(Benzyloxycarbonylamino)cyclohexanol; (1R,2R)-N-Cbz-2-aminocyclohexanol; (1R,2R)-2-[(Benzyloxy)carbonylamino]cyclohexan-1-ol; Benzyl (1R,2R)-2-hydroxycyclohexylcarbamate; (1R,2R)-2-Hydroxy-N-(phenylmethoxy)carbonylcyclohexanamine
EINECS	Contact for details

Quality Control

Our Benzyl Benzyl((1R,2R)-2-Hydroxycyclohexyl)Carbamate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity verification by HPLC, to ensure compliance with exacting standards for pharmaceutical intermediates. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment.

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). This product is hygroscopic (moisture-sensitive); keep the container tightly sealed in a dry environment.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% ee
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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