Description

Soterenol CAS NO 13642-52-9 is a selective β-2 adrenergic receptor agonist, a key pharmacologically active compound. It matters for its role as a critical intermediate and reference standard in the research and development of bronchodilators and other therapeutic agents. Pharmaceutical R&D laboratories, analytical testing facilities, and fine chemical manufacturers need this high-purity compound for synthesis, method validation, and quality control processes.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of advanced β-2 agonist drug candidates.
• Analytical Reference Standard: Used in HPLC, GC, and other chromatographic methods for qualitative and quantitative analysis in quality control laboratories.
• Biochemical Research: Employed in receptor binding assays and pharmacological studies to investigate β-adrenergic signaling pathways.
• Metabolite Studies: Utilized in the identification and characterization of drug metabolites during preclinical and clinical research.
• Impurity Standard: Acts as a certified reference material for identifying and quantifying related substances in active pharmaceutical ingredients (APIs).
• Method Development & Validation: Essential for developing and validating analytical methods in compliance with ICH and pharmacopeial guidelines.

Basic Information

Product Name	Soterenol
CAS No.	13642-52-9
Molecular Formula	C12H20N2O3S
Molecular Weight	272.36 g/mol
Synonyms	Soterenol Hydrochloride; MJ 1992; 4-[2-[(1,1-Dimethylethyl)amino]-1-hydroxyethyl]-1,2-benzenediol Sulfamate; 3',4'-Dihydroxy-α-[(tert-butylamino)methyl]methanesulfonamide; 1-(3,4-Dihydroxyphenyl)-2-(tert-butylamino)ethanol Sulfamate; Soterenol (base); Soterenol HCl
EINECS	Contact for details

Quality Control

Our Soterenol is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including identification, purity assay, and impurity profiling via advanced techniques like HPLC and GC to ensure it meets stringent specifications for research and pharmaceutical use. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at a controlled room temperature (15-25°C) to minimize oxidation and degradation. Keep the container in a cool, dry, and well-ventilated area away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 0.5%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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