Description

Spiro[2.5]Octane-1-Carboxamide, (1S)- (9Ci) is a high-purity, chiral spirocyclic compound identified by CAS number 680619-58-3. This specialized intermediate is valued for its unique three-dimensional structure, which is critical for imparting specific stereochemical and conformational properties in advanced synthesis. It is primarily utilized by research and development teams in the pharmaceutical and agrochemical industries for the creation of novel active ingredients and complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key chiral building block in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and antiviral therapies.
• Agrochemical Research: Used in the development of new pesticides and herbicides where its spirocyclic core can enhance biological activity and environmental stability.
• Ligand and Catalyst Development: Serves as a precursor for creating sophisticated chiral ligands and organocatalysts used in asymmetric synthesis.
• Material Science: Investigated as a monomer or additive for producing polymers with unique thermal and mechanical properties.
• Academic & Industrial R&D: Employed in methodological studies and discovery chemistry for exploring new chemical spaces and reaction pathways.

Basic Information

Product Name	Spiro[2.5]Octane-1-Carboxamide, (1S)- (9Ci)
CAS No.	680619-58-3
Molecular Formula	C9H15NO
Molecular Weight	153.22 g/mol
Synonyms	(1S)-Spiro[2.5]octane-1-carboxamide; (S)-Spiro[2.5]octane-1-carboxamide; (-)-Spiro[2.5]octane-1-carboxamide; 1-Aminocarbonyl-(1S)-spiro[2.5]octane; (1S)-1-Carbamoylspiro[2.5]octane; Spiro[2.5]octane-1-carboxamide, (1S)-; (S)-1-Carbamoylspiro[2.5]octane
EINECS	Contact for details

Quality Control

Our Spiro[2.5]Octane-1-Carboxamide, (1S)- (9Ci) is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity analysis by HPLC, to ensure it meets the high standards required for advanced synthetic applications. Certificates of Analysis (COA) detailing identity, purity, and chiral excess are provided and available upon request.

Storage

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

Specification

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