Description

Oxo Sotalol is a key pharmaceutical intermediate and chemical building block. This compound is of significant importance for its role in the synthesis of advanced active pharmaceutical ingredients (APIs), particularly in the cardiovascular therapeutic area. It is primarily required by pharmaceutical manufacturers and research & development organizations engaged in the production of high-purity drug substances.

Application

• Pharmaceutical Intermediate: A critical precursor in the multi-step synthesis of Sotalol hydrochloride and related β-blocker APIs.
• Active Pharmaceutical Ingredient (API) Research: Serves as a starting material or intermediate in medicinal chemistry for developing new cardiovascular drugs.
• Chemical Synthesis: Used as a specialized building block in organic synthesis for introducing specific molecular frameworks.
• Reference Standard: Employed in analytical laboratories as a reference compound for quality control and method development.
• Process Development: Utilized in scaling up and optimizing manufacturing processes for final drug substances.

Basic Information

Product Name	Oxo Sotalol
CAS No.	60735-85-5
Molecular Formula	C12H20N2O3S
Molecular Weight	272.36 g/mol
Synonyms	4'-[1-Hydroxy-2-(isopropylamino)ethyl]methanesulfonanilide; 1-(4-((2-Hydroxy-3-(isopropylamino)propyl)sulfonyl)phenyl)ethan-1-one; Sotalol Impurity C; Sotalol Oxo Impurity; Sotalol Related Compound C; Oxo-Sotalol; UNII-1T3U1785QN
EINECS	Contact for details

Quality Control

Our Oxo Sotalol is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for pharmaceutical intermediates. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment.

Storage

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

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single unknown impurity ≤ 0.5%
Residual Solvents (GC)	Complies with ICH guidelines
Loss on Drying	≤ 0.5%

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