Description

Hexoprenaline is a selective β-2 adrenergic receptor agonist, a key pharmaceutical intermediate and active ingredient. Its primary commercial value lies in its role as a precursor for the synthesis of specialized bronchodilator medications. This compound is essential for manufacturers in the pharmaceutical and fine chemical sectors, particularly those developing respiratory therapeutics. We supply high-purity Hexoprenaline CAS NO 32489-67-1 to support global research and production needs.

Application

• Pharmaceutical Active Ingredient (API): Primary use as a key intermediate in the synthesis of bronchodilator drugs.
• Respiratory Research: Critical compound for preclinical and clinical research targeting asthma, chronic obstructive pulmonary disease (COPD), and other bronchospastic conditions.
• Fine Chemical Synthesis: Serves as a sophisticated building block for creating novel β-2 adrenergic agonists with modified pharmacological profiles.
• Reference Standard: Used as a high-purity analytical standard in quality control laboratories for method development and validation.
• Tocolytic Agent Development: Investigational applications in the development of agents to suppress premature labor.

Basic Information

Product Name	Hexoprenaline
CAS No.	32489-67-1
Molecular Formula	C₁₇H₂₇N₃O₅
Molecular Weight	353.41 g/mol
Synonyms	Hexoprenaline; Hexoprenaline Sulfate; 4,4'-[1,6-Hexanediylbis(imino)]bis[1,2-benzenediol]; Ipradol; GU-104; N,N'-Bis(3,4-dihydroxyphenethyl)hexamethylenediamine; α,α'-[Hexamethylenebis(imino-m-phenylene)]bis[3,4-dihydroxybenzyl alcohol]
EINECS	251-080-9

Quality Control

Our Hexoprenaline is manufactured under strict quality management systems. Each batch is subjected to comprehensive analytical testing, including identity confirmation, purity assay, and impurity profiling via HPLC and other validated methods. We provide full traceability and Certificates of Analysis (COA) are supplied with every shipment, ensuring compliance with cGMP and relevant pharmacopeial guidelines for pharmaceutical intermediates.

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 sensitivity to oxidation, it is recommended to store the product under an inert atmosphere for long-term stability. Keep the container tightly sealed in a dry environment to minimize exposure to moisture.

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%
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 0.5%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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