Description

Zilpaterol Hydrochloride is a synthetic β-adrenergic agonist compound of significant commercial and research interest. Its primary value lies in its potent biological activity, which makes it a critical compound for specific pharmaceutical and veterinary applications. This product is essential for research and development laboratories, pharmaceutical manufacturers, and veterinary science sectors requiring high-purity active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Research & Development (R&D): Serves as a key reference standard and active ingredient in the development of therapeutic agents targeting β-adrenergic pathways.
• Veterinary Medicine: Used in specific, regulated veterinary applications where its pharmacological properties are utilized.
• Metabolic Studies: Employed in biochemical and pharmacological research to study its effects on metabolism and muscle tissue.
• Analytical Standard: Acts as a high-purity calibration standard for quality control laboratories using techniques like HPLC and LC-MS for compound identification and quantification.
• API Manufacturing: Sourced as a critical raw material for the formulation of finished pharmaceutical products in compliant manufacturing facilities.

Basic Information

Product Name	Zilpaterol Hydrochloride
CAS No.	186046-05-9
Molecular Formula	C14H19ClN2O2•HCl
Molecular Weight	311.22 g/mol
Synonyms	Zilpaterol HCl; Zilmax; 4-[(1R)-1-Hydroxy-2-{[6-(2-methyl-2-phenylpropyl)pyridazin-3-yl]amino}ethyl]phenol Hydrochloride; (R)-Zilpaterol Hydrochloride; L-644,969; Zilpaterol (Hydrochloride)
EINECS	Contact for details

Quality Control

Our Zilpaterol Hydrochloride is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing key parameters such as assay, purity, and identification. We support compliance with cGMP and other relevant pharmaceutical quality guidelines for active pharmaceutical ingredients (APIs).

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference standard
Identification (HPLC)	Retention time matches reference
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Water Content (KF)	≤ 1.0%
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.