Description

Ibuterol Hydrochloride CAS NO 61435-51-6 is a high-purity pharmaceutical intermediate and active ingredient. This compound is critical for ensuring the quality and efficacy of final drug formulations in the respiratory therapeutic sector. It is primarily required by pharmaceutical manufacturers and R&D institutions developing bronchodilator medications.

Application

• Pharmaceutical Active Ingredient (API): Primary use in the formulation of bronchodilator drugs for treating asthma and chronic obstructive pulmonary disease (COPD).
• Reference Standard: Serves as a certified reference material (CRM) for quality control and analytical method development in pharmaceutical laboratories.
• Research & Development: Key intermediate in preclinical and clinical research for developing new adrenergic receptor agonists.
• Process Chemistry: Used in the synthesis and scale-up of more complex therapeutic molecules within GMP manufacturing environments.

Basic Information

Product Name	Ibuterol Hydrochloride
CAS No.	61435-51-6
Molecular Formula	C12H19NO3·HCl
Molecular Weight	261.74 g/mol
Synonyms	1-(3,5-Dihydroxyphenyl)-2-(tert-butylamino)ethanol hydrochloride; α-[(tert-Butylamino)methyl]-3,5-dihydroxybenzyl alcohol hydrochloride; Ibuterol HCl; Ibuterolum hydrochloridum; Ibuterol Hydrochloride (USP); Ibuterol (Hydrochloride)
EINECS	Contact for details

Quality Control

Our Ibuterol Hydrochloride is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure it meets high-purity pharmaceutical standards, including identity, purity, and impurity profile verification. Certificates of Analysis (COA) detailing specifications such as assay, related substances, and residual solvents are available upon request.

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 nature, the container must be kept tightly sealed to prevent moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to standard
Assay (HPLC)	98.0% - 102.0%
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.