Description

3-Hydroxy-4-(Methylsulfonyl)Tetrahydro-1H-1Lambda6-Thiophene-1,1-Dione is a high-purity, specialized organosulfur compound with a complex cyclic structure. This chemical serves as a critical advanced intermediate for the synthesis of novel active pharmaceutical ingredients (APIs) and fine chemicals. It is primarily required by research and development laboratories and production facilities in the pharmaceutical, agrochemical, and material science sectors seeking to develop new molecules with specific biological or physical properties.

Application

• Pharmaceutical Intermediate: A key building block in the research and synthesis of new drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing specific receptor activity.
• Agrochemical Research: Used in the development of novel herbicides, fungicides, or insecticides, leveraging its unique sulfone and sulfolane-like structure.
• Material Science Precursor: Serves as a monomer or functionalizing agent in the synthesis of specialized polymers, ligands for catalysis, or advanced organic electronic materials.
• Chemical Synthesis Reagent: Employed in organic chemistry research for constructing complex heterocyclic frameworks or introducing specific functional groups via its reactive sites.
• Bioconjugation & Probe Development: Potential use in creating chemical probes or bioconjugates for biochemical and diagnostic applications due to its modifiable hydroxy and sulfonyl groups.

Basic Information

Item	Detail
Product Name	3-Hydroxy-4-(Methylsulfonyl)Tetrahydro-1H-1Lambda6-Thiophene-1,1-Dione
CAS No.	53287-33-5
Molecular Formula	C5H8O5S2
Molecular Weight	212.24 g/mol
Synonyms	3-Hydroxy-4-(methylsulfonyl)tetrahydrothiophene 1,1-dioxide; 4-(Methylsulfonyl)-3-hydroxytetrahydrothiophene 1,1-dioxide; 3-Hydroxy-4-methylsulfonyl-tetrahydro-thiophene-1,1-dioxide; Sulfolane derivative, hydroxyl-methylsulfonyl; Tetrahydro-3-hydroxy-4-(methylsulfonyl)thiophene-1,1-dione
EINECS	Contact for details

Quality Control

Our 3-Hydroxy-4-(Methylsulfonyl)Tetrahydro-1H-1Lambda6-Thiophene-1,1-Dione is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by NMR and IR spectroscopy, to ensure it meets the stringent requirements for research and synthesis. Certificates of Analysis (COA) documenting all critical parameters are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents and strong bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 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.