Description

Tetrahydro-2H-thiopyran-2-carbaldehyde is a versatile sulfur-containing heterocyclic aldehyde, serving as a key chiral building block and intermediate in advanced organic synthesis. Its value lies in the unique reactivity of the aldehyde group combined with the thiopyran ring system, enabling the construction of complex molecular architectures. This compound is primarily needed by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for developing novel active ingredients.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those targeting neurological and metabolic disorders.
• Agrochemical Synthesis: Used in the development of new pesticides and herbicides, leveraging its heterocyclic structure for bioactivity.
• Chiral Ligand & Catalyst Development: Serves as a starting material for synthesizing sulfur-containing chiral auxiliaries and catalysts for asymmetric synthesis.
• Material Science Research: Investigated as a monomer or functionalizing agent for creating specialized polymers with unique properties.
• Flavor & Fragrance Chemistry: Potential intermediate for synthesizing sulfur-containing aroma compounds, given the thiopyran moiety.
• Academic & R&D Laboratories: Employed in methodological studies and the exploration of new organic reactions involving sulfur heterocycles.

Basic Information

Product Name	Tetrahydro-2H-thiopyran-2-carbaldehyde
CAS No.	53916-79-3
Molecular Formula	C6H10OS
Molecular Weight	130.21 g/mol
Synonyms	2-Formyltetrahydro-2H-thiopyran; Tetrahydro-2H-thiopyran-2-carboxaldehyde; 2-Thiopyrancarboxaldehyde, tetrahydro-; 2-Tetrahydrothiopyranecarboxaldehyde; 2-Thiacyclohexanecarbaldehyde; Hexahydro-2H-thiopyran-2-carbaldehyde; 2-Aldehydotetrahydrothiopyran
EINECS	Contact for details

Quality Control

Our Tetrahydro-2H-thiopyran-2-carbaldehyde is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, physical characteristics, and test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated place. Recommended long-term storage temperature is 2-8°C. Allow the container to reach room temperature before opening to minimize moisture ingress and degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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