Description

1-Thiaspiro[4.4]Nonan-6-Ol, (5S,6R)- (9Ci) is a high-purity, stereochemically defined organic compound featuring a unique thiaspirocyclic structure. This compound serves as a valuable chiral building block and advanced intermediate in sophisticated organic synthesis, particularly for the development of novel pharmaceuticals and agrochemicals. It is essential for research chemists and process development scientists in the pharmaceutical, biotechnology, and fine chemical industries who require precise molecular architecture for creating active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of new active pharmaceutical ingredients (APIs), especially in therapeutic areas requiring complex, three-dimensional molecular scaffolds.
• Agrochemical Synthesis: Used in the development of advanced crop protection agents and pesticides where specific stereochemistry is critical for biological activity.
• Ligand and Catalyst Development: Serves as a precursor for synthesizing novel chiral ligands and organocatalysts used in asymmetric synthesis.
• Material Science Research: Investigated as a monomer or functional additive for creating polymers with specific optical or electronic properties.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying biological pathways and enzyme mechanisms.
• Academic & Industrial R&D: A critical reagent for methodological development in organic chemistry and for exploring new chemical spaces in discovery programs.

Basic Information

Product Name	1-Thiaspiro[4.4]Nonan-6-Ol, (5S,6R)- (9Ci)
CAS No.	630059-24-4
Molecular Formula	C8H14OS
Molecular Weight	158.26 g/mol
Synonyms	(5S,6R)-1-Thiaspiro[4.4]nonan-6-ol; (5S,6R)-Thiaspiro[4.4]nonan-6-ol; 1-Thiaspiro[4.4]nonan-6-ol, (5S,6R)-; (6R)-1-Thiaspiro[4.4]nonan-6-ol (5S); Stereoisomer of 1-Thiaspiro[4.4]nonan-6-ol; Chiral Thiaspiro Alcohol; Thiaspirocyclic Alcohol Intermediate; CAS 630059-24-4
EINECS	Contact for details

Quality Control

Our production of 1-Thiaspiro[4.4]Nonan-6-Ol, (5S,6R)- (9Ci) adheres to stringent quality management protocols to ensure batch-to-batch consistency and high chemical purity. Each lot is fully characterized using advanced analytical techniques including NMR, HPLC, and chiral analysis to confirm identity, purity, and stereochemical integrity. Certificates of Analysis (COA) detailing all specifications 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 a controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong oxidizing agents. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% 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.