Description

(1,1-Dioxidotetrahydro-2H-Thiopyran-3-Yl)Methanol (Saltdata: Free) is a high-purity sulfone derivative and a valuable chiral building block in advanced organic synthesis. This compound matters for its role in constructing complex molecular architectures, particularly in the development of active pharmaceutical ingredients (APIs) and specialty fine chemicals. It is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors seeking reliable, high-quality intermediates for their synthetic routes.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development of advanced pesticides, herbicides, and plant growth regulators.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands in asymmetric catalysis.
• Material Science: A building block for synthesizing specialty polymers and advanced organic materials.
• Chemical Synthesis: Employed in academic and industrial R&D for complex organic transformations and method development.

Basic Information

Product Name	(1,1-Dioxidotetrahydro-2H-Thiopyran-3-Yl)Methanol (Saltdata: Free)
CAS No.	1243250-12-5
Molecular Formula	C6H12O3S
Molecular Weight	164.22 g/mol
Synonyms	3-(Hydroxymethyl)tetrahydro-2H-thiopyran 1,1-dioxide; Tetrahydro-2H-thiopyran-3-methanol, 1,1-dioxide; 3-Hydroxymethyltetrahydro-2H-thiopyran 1,1-dioxide; Thiopyran-3-methanol derivative; Sulfolane-3-methanol; 1,1-Dioxo-tetrahydro-thiopyran-3-yl-methanol
EINECS	Contact for details

Quality Control

Our (1,1-Dioxidotetrahydro-2H-Thiopyran-3-Yl)Methanol is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and identity confirmation. Certificates of Analysis (COA) detailing purity, assay, and impurity profiles are provided with every shipment to guarantee consistency and traceability for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under an inert atmosphere or in a desiccator after opening to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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