Description

Benzamide, n-[(1R,3As,4S,6As)-Octahydro-4-Hydroxy-1-Pentalenyl]-, Rel- (9Ci) is a high-purity, stereochemically defined organic compound with the CAS registry number 496019-35-3. This specialized chemical serves as a critical chiral building block and intermediate in advanced synthetic chemistry, enabling the development of novel molecular architectures. It is primarily sought after by research institutions and pharmaceutical companies engaged in the synthesis of complex active pharmaceutical ingredients (APIs), agrochemicals, and other fine chemicals where precise stereochemistry is paramount.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and development of novel therapeutic agents, particularly for complex, stereospecific drug candidates.
• Agrochemical Synthesis: Used in the creation of advanced, enantiomerically pure pesticides and herbicides where biological activity is highly dependent on molecular configuration.
• Organic Synthesis Research: Serves as a versatile building block in academic and industrial R&D for constructing complex polycyclic and fused-ring systems.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, flavors, and fragrances that require high stereochemical fidelity.
• Catalyst and Ligand Development: Potential precursor for the synthesis of novel chiral ligands and organocatalysts used in asymmetric synthesis.

Basic Information

Product Name	Benzamide, n-[(1R,3As,4S,6As)-Octahydro-4-Hydroxy-1-Pentalenyl]-, Rel- (9Ci)
CAS No.	496019-35-3
Molecular Formula	C₁₆H₂₁NO₂
Molecular Weight	259.34 g/mol
Synonyms	rel-((1R,3aS,4S,6aS)-Octahydro-4-hydroxy-1-pentalenyl)benzamide; N-[(1R,3aS,4S,6aS)-Octahydro-4-hydroxy-1-pentalenyl]benzamide; Benzamide, N-[(1R,3aS,4S,6aS)-octahydro-4-hydroxy-1-pentalenyl]-, rel-; (rel)-(1R,3aS,4S,6aS)-N-(Octahydro-4-hydroxy-1-pentalenyl)benzamide
EINECS	Contact for details

Quality Control

Our production of Benzamide, n-[(1R,3As,4S,6As)-Octahydro-4-Hydroxy-1-Pentalenyl]-, Rel- (9Ci) adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including chiral purity analysis by HPLC, to ensure high chemical and stereochemical purity suitable for demanding synthetic applications. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment 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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. For long-term storage, consider the use of desiccants.

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% ee
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 1.5%

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