Description

Benzoquinonium is a neuromuscular blocking agent belonging to the class of bis-quaternary ammonium compounds. This compound is of significant interest in pharmacological research and development due to its specific action on nicotinic acetylcholine receptors at the neuromuscular junction. It serves as a critical reference standard and intermediate for researchers and manufacturers in the pharmaceutical and life sciences sectors, particularly those focused on neuropharmacology, anesthesiology, and the study of muscle relaxants.

Application

• Pharmacological Research: Used as a reference standard in studies investigating neuromuscular transmission and the mechanism of action of non-depolarizing muscle relaxants.
• Drug Development: Serves as a key intermediate or active pharmaceutical ingredient (API) in the synthesis and development of novel neuromuscular blocking agents.
• Biochemical Assays: Employed in in vitro receptor binding assays to characterize nicotinic acetylcholine receptors and screen for potential antagonists or agonists.
• Academic Studies: Utilized in university and institutional laboratories for teaching and advanced research in neuropharmacology and anesthesiology.
• Analytical Standard: Acts as a high-purity certified reference material (CRM) for quality control and method development in analytical laboratories (e.g., HPLC, LC-MS).

Basic Information

Product Name	Benzoquinonium
CAS No.	7554-16-7
Molecular Formula	C₃₀H₄₂N₄O₂
Molecular Weight	490.68 g/mol
Synonyms	Benzoquinonium chloride; WIN 2747; 2,2'-(Decane-1,10-diyl)bis(1-methyl-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolinium) dibromide; 1,1'-(Decamethylenebis(6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolinium) dibromide; My 301; Benzoquinonium bromide; A neuromuscular blocking agent
EINECS	Contact for details

Quality Control

Every batch of Benzoquinonium is manufactured and tested under strict quality management systems to ensure identity, purity, and consistency. We provide comprehensive analytical data supporting compliance with relevant standards for research and development purposes. A detailed Certificate of Analysis (COA), including results for assay, related substances, and identification, is supplied with each shipment to guarantee traceability and meet the stringent requirements of our global clientele in the pharmaceutical sector.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. For long-term storage, consider desiccants or inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Water Content (KF)	≤ 5.0%
Residue on Ignition	≤ 0.1%

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