Description

3-Bromo-4-Hydroxysulfolane is a high-purity, functionalized sulfolane derivative of significant interest in advanced organic synthesis. This compound serves as a versatile and valuable chemical intermediate and building block for the development of complex molecules. It is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for creating novel active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those requiring sulfolane-based pharmacophores.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in catalytic processes and material science.
• Organic Synthesis Reagent: Employed in research laboratories for introducing bromo and hydroxysulfolane functional groups into target molecules.
• Specialty Polymer Modification: Acts as a functional monomer or modifier in the synthesis of high-performance polymers with specific solubility or reactivity profiles.
• Chemical Research & Development: A valuable tool for medicinal and process chemists exploring new synthetic pathways and molecular entities.

Basic Information

Product Name	3-Bromo-4-Hydroxysulfolane
CAS No.	35330-57-5
Molecular Formula	C4H7BrO3S
Molecular Weight	215.07 g/mol
Synonyms	3-Bromo-4-hydroxy-1λ⁶-thiolane-1,1-dione; 3-Bromosulfolane-4-ol; 4-Hydroxy-3-bromosulfolane; Tetrahydro-3-bromo-4-hydroxythiophene 1,1-dioxide; 3-Bromo-4-hydroxytetrahydrothiophene 1,1-dioxide
EINECS	Contact for details

Quality Control

Every batch of our 3-Bromo-4-Hydroxysulfolane is produced and tested under a strict quality management system. We provide comprehensive analytical data to ensure the material meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is available for each lot upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at 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
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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