Description

1,3-Oxathiolane-4-Carboxylicacid,5-Oxo-(9Ci) is a specialized heterocyclic building block of significant interest in advanced organic synthesis. This compound matters for its unique molecular scaffold, which combines carboxylic acid and oxathiolane functionalities, enabling the construction of complex molecules with tailored properties. It is primarily needed by research and development chemists in the pharmaceutical and agrochemical industries for applications in medicinal chemistry and the synthesis of novel active ingredients. The product is supplied with full analytical documentation to ensure batch-to-batch consistency for critical synthetic pathways.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme inhibitors.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides, leveraging its heterocyclic core.
• Chemical Synthesis Building Block: Employed in organic synthesis for constructing complex sulfur- and oxygen-containing heterocycles.
• Material Science Research: Investigated as a monomer or additive for creating polymers with specific functional properties.
• Academic & Industrial R&D: Utilized in research laboratories for methodological studies and the exploration of new chemical reactions.

Basic Information

Product Name	1,3-Oxathiolane-4-Carboxylicacid,5-Oxo-(9Ci)
CAS No.	96905-93-0
Molecular Formula	C5H6O4S
Molecular Weight	162.16 g/mol
Synonyms	5-Oxo-1,3-oxathiolane-4-carboxylic acid; 4-Carboxy-1,3-oxathiolan-5-one; 1,3-Oxathiolane-4-carboxylic acid, 5-oxo-; 5-Oxo-4-carboxy-1,3-oxathiolane; Oxathiolanecarboxylic acid derivative; NSC 403819; AI3-52012; CCRIS 9386
EINECS	Contact for details

Quality Control

Our 1,3-Oxathiolane-4-Carboxylicacid,5-Oxo-(9Ci) is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR/IR for structural confirmation, to ensure it meets the high standards required for research and development applications. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from strong oxidizing agents and strong bases. For long-term storage, consider under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.