Description

Zinterol Hydrochloride CAS NO 38241-28-0 is a selective β2-adrenergic receptor agonist, a key pharmacologically active compound. It is primarily valued for its role as a reference standard and active pharmaceutical ingredient (API) in research and development. This compound is essential for pharmaceutical manufacturers and research institutions focused on respiratory therapeutics and cardiovascular studies.

Application

• Pharmaceutical Reference Standard: Used for analytical method development, validation, and quality control in API manufacturing.
• Respiratory Research: Serves as a potent tool compound in preclinical studies investigating bronchial smooth muscle relaxation and asthma mechanisms.
• Cardiovascular Studies: Employed in research exploring β2-adrenergic receptor signaling pathways in cardiac and vascular tissues.
• Biochemical Assay Development: Acts as a ligand in receptor binding assays and high-throughput screening (HTS) campaigns.
• Metabolic Research: Utilized in studies examining the effects of β2-agonists on metabolic processes such as lipolysis and insulin secretion.
• Academic & Institutional Research: A critical reagent for universities and contract research organizations (CROs) conducting pharmacological experiments.

Basic Information

Product Name	Zinterol Hydrochloride
CAS No.	38241-28-0
Molecular Formula	C16H25N3O3 • HCl
Molecular Weight	351.85 g/mol (as hydrochloride salt)
Synonyms	Zinterol HCl; (±)-Zinterol Hydrochloride; (R*,S*)-α-[[(1,1-Dimethylethyl)amino]methyl]-4-hydroxy-m-xylene-α,α'-diol Hydrochloride; (±)-1-(4-Hydroxy-3-hydroxymethylphenyl)-2-[(1,1-dimethylethyl)amino]ethanol Hydrochloride; (±)-erythro-Zinterol Hydrochloride; DL-Zinterol Hydrochloride; Zinterolum Hydrochloride
EINECS	Contact for details

Quality Control

Our Zinterol Hydrochloride is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including identification, purity assay, and impurity profiling via HPLC and other pharmacopeial methods, to ensure it meets high-purity standards suitable for research and development. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed in a dry environment to prevent moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥98.0% (on anhydrous basis)
Water Content (KF)	≤1.0%
Residue on Ignition	≤0.1%
Heavy Metals	≤20 ppm
Related Substances (HPLC)	Total impurities ≤2.0%; Any single impurity ≤0.5%

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