Description

2H-Thiopyran-2-Carboxylicacid,Tetrahydro-3-Oxo-(9Ci) is a high-purity, advanced pharmaceutical intermediate with a unique thiopyran core structure. This compound matters as a critical building block in the synthesis of novel active pharmaceutical ingredients (APIs), enabling the development of new therapeutic agents. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for creating innovative molecules.

Application

• Pharmaceutical Intermediate: A key synthon for the research and development of new drug candidates, particularly those targeting neurological and metabolic disorders.
• Agrochemical Synthesis: Used in the production of novel herbicides and fungicides, leveraging its heterocyclic scaffold for biological activity.
• Fine Chemical Production: Serves as a versatile precursor in the synthesis of complex, high-value specialty chemicals and ligands for catalysis.
• Academic & Industrial Research: A valuable reagent for methodological studies in organic chemistry, including heterocyclic chemistry and asymmetric synthesis.
• Material Science Precursor: Potential use in the development of organic electronic materials and functional polymers due to its sulfur-containing heterocycle.

Basic Information

Product Name	2H-Thiopyran-2-Carboxylicacid,Tetrahydro-3-Oxo-(9Ci)
CAS No.	467250-56-2
Molecular Formula	C6H8O3S
Molecular Weight	160.19 g/mol
Synonyms	3-Oxotetrahydro-2H-thiopyran-2-carboxylic acid; Tetrahydro-3-oxo-2H-thiopyran-2-carboxylic acid; 2H-Thiopyran-2-carboxylic acid, tetrahydro-3-oxo-; 2-Carboxy-3-oxoperhydrothiopyran; 3-Oxohexahydro-2H-thiopyran-2-carboxylic acid
EINECS	Contact for details

Quality Control

Our 2H-Thiopyran-2-Carboxylicacid,Tetrahydro-3-Oxo-(9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) with complete analytical data are provided for every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents and strong bases. For long-term storage, consider storing 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)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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