Description

Dobutamine Hydrochloride CAS NO 51062-26-1 is a synthetic catecholamine and a potent β-1 adrenergic receptor agonist. This compound is of critical importance as a key active pharmaceutical ingredient (API) used in the formulation of life-saving cardiovascular medications. It is primarily required by pharmaceutical manufacturers and research institutions developing treatments for acute heart failure, cardiac stress testing, and other conditions requiring inotropic support.

Application

• Pharmaceutical API: Primary use as the active ingredient in injectable solutions for the short-term treatment of cardiac decompensation.
• Cardiac Stress Testing: Used in pharmacological stress echocardiograms to assess coronary artery disease and cardiac function.
• Critical Care Medicine: Administration in hospital intensive care units (ICUs) and emergency settings for patients with congestive heart failure.
• Veterinary Cardiology: Used in veterinary medicine for treating heart failure in animals.
• Biochemical Research: Serves as a standard and tool in pharmacological studies of adrenergic receptors and cardiac muscle contractility.
• Reference Standard: Utilized in quality control laboratories as a high-purity chemical reference standard for assay calibration.

Basic Information

Product Name	Dobutamine Hydrochloride
CAS No.	51062-26-1
Molecular Formula	C18H23NO3 • HCl
Molecular Weight	337.84 g/mol
Synonyms	Dobutamine HCl; (±)-Dobutamine Hydrochloride; 4-[2-[[1-Methyl-3-(4-hydroxyphenyl)propyl]amino]ethyl]pyrocatechol Hydrochloride; (RS)-Dobutamine Hydrochloride; DL-Dobutamine Hydrochloride; Dobutrex; Inotrex; ASL-8302
EINECS	256-962-2

Quality Control

Our Dobutamine Hydrochloride is manufactured and tested under a strict quality management system. It meets high-purity standards suitable for pharmaceutical applications, with specifications aligned with major pharmacopoeial guidelines. A comprehensive Certificate of Analysis (COA) is provided with each batch, detailing results for identity, purity, assay, and related substances. We ensure traceability, consistency, and regulatory compliance for all our B2B clients.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept tightly sealed in original packaging until use to prevent degradation. For long-term storage, consider desiccated conditions.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time corresponds to reference standard
Assay (HPLC)	98.0% - 102.0% (on anhydrous basis)
Water (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0% Any individual impurity ≤ 0.5%
Optical Rotation	-9.0° to -12.0° (c=1 in H2O)

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