Description

Sodium 2-Hydroxy-3-Iodopropanesulphonate is a specialized organoiodine compound with a unique sulfonate functional group. This chemical is valued for its role as a versatile intermediate and reagent in advanced synthetic chemistry and pharmaceutical research. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for constructing complex molecules.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those requiring iodine incorporation.
• Bioconjugation Reagent: Used for modifying proteins, peptides, and other biomolecules due to its reactive iodine and sulfonate groups.
• Catalyst Ligand Precursor: Serves as a starting material for synthesizing specialized ligands used in transition metal catalysis.
• Research Chemical: Employed in academic and industrial laboratories for method development and exploring new organic reactions.
• Radiopharmaceutical Synthesis: Potential precursor for compounds used in medical imaging, given the presence of iodine.
• Agrochemical Intermediate: Used in the research and development of new crop protection agents.

Basic Information

Product Name	Sodium 2-Hydroxy-3-Iodopropanesulphonate
CAS No.	4812-15-1
Molecular Formula	C3H6INaO4S
Molecular Weight	287.04 g/mol
Synonyms	3-Iodo-2-hydroxy-1-propanesulfonic acid sodium salt; Sodium 3-iodo-2-hydroxypropanesulfonate; 2-Hydroxy-3-iodopropanesulfonic acid sodium salt; IHPS sodium salt; 1-Propanesulfonic acid, 3-iodo-2-hydroxy-, sodium salt; Sodium 3-iodo-2-hydroxypropane-1-sulfonate; 3-Iodo-2-hydroxypropylsulfonic acid sodium salt
EINECS	Contact for details

Quality Control

Our Sodium 2-Hydroxy-3-Iodopropanesulphonate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with key parameters including assay, impurity profile, and residual solvents. Our quality commitment supports applications requiring high-purity intermediates for research and cGMP manufacturing.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and light-sensitive; ensure containers are kept sealed to minimize exposure to air and humidity.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Heavy Metals	≤ 20 ppm
Residual Solvents (GC)	Meets ICH guidelines

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