Description

Dopamine Hydrochloride is the hydrochloride salt of dopamine, a critical catecholamine neurotransmitter and pharmaceutical intermediate. This high-purity compound is essential for research and manufacturing where precise chemical activity and structural integrity are paramount. It is primarily utilized in the pharmaceutical industry for the synthesis of active pharmaceutical ingredients (APIs) and in advanced biochemical research as a reference standard. Dopamine Hydrochloride CAS NO 335081-04-4 is supplied under stringent quality control to ensure reliability for sensitive applications.

Application

• Pharmaceutical Synthesis: A key intermediate in the production of critical drugs, including those for cardiovascular and neurological disorders.
• Biochemical Research: Used as a reference standard and reagent in neuroscience, pharmacology, and cell signaling studies.
• Diagnostic Reagents: Employed in the formulation of in-vitro diagnostic kits and assays for clinical testing.
• Chemical Reference Material: Serves as a high-purity calibrant in analytical laboratories for method development and validation.
• Precursor for Derivatives: Acts as a starting material for the synthesis of more complex dopamine analogs and related compounds.

Basic Information

Product Name	Dopamine Hydrochloride
CAS No.	335081-04-4
Molecular Formula	C8H12ClNO2
Molecular Weight	189.64 g/mol
Synonyms	4-(2-Aminoethyl)benzene-1,2-diol hydrochloride; 3,4-Dihydroxyphenethylamine hydrochloride; 2-(3,4-Dihydroxyphenyl)ethylamine hydrochloride; Dopamine HCl; Hydroxytyramine hydrochloride; Intropin; Revivan; ASL 279; NSC 169106
EINECS	Contact for details

Quality Control

Our Dopamine Hydrochloride is manufactured and tested under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets high-purity standards suitable for pharmaceutical and research applications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment. We adhere to relevant industry guidelines to guarantee product consistency and traceability.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and easily oxidized; it is recommended to store under an inert atmosphere for long-term stability and to minimize exposure to air and humidity upon opening.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to standard
Assay (HPLC)	≥98.0%
Water Content (KF)	≤1.0%
Residue on Ignition	≤0.1%
Heavy Metals (as Pb)	≤20 ppm
Related Substances (HPLC)	Total impurities ≤2.0%

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