Description

3-Benzyl-1-(7-(1-Methylpyrrolidinio)Heptyl)Quinuclidinium, Dibromide is a high-purity, synthetic quaternary ammonium salt with a complex bicyclic structure. This compound is valued for its specific pharmacological activity and serves as a critical intermediate in advanced organic synthesis and pharmaceutical research. It is primarily utilized by research institutions and pharmaceutical companies engaged in the development of novel therapeutic agents, particularly in the fields of neurology and autonomic nervous system modulation.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel muscarinic receptor antagonists and other bioactive molecules.
• Biochemical Research: Used as a reference standard or tool compound in pharmacological studies targeting cholinergic systems.
• Organic Synthesis: Serves as a versatile precursor for constructing complex nitrogen-containing heterocycles and quaternary ammonium derivatives.
• Academic Research: Employed in universities and R&D labs for investigating structure-activity relationships (SAR) and reaction mechanisms.
• Chemical Biology: Potential use in developing probes for studying ion channels and neurotransmitter receptors.

Basic Information

Item	Details
Product Name	3-Benzyl-1-(7-(1-Methylpyrrolidinio)Heptyl)Quinuclidinium, Dibromide
CAS No.	19748-68-6
Molecular Formula	C26H44Br2N2
Molecular Weight	544.46 g/mol
Synonyms	1-(7-(1-Methylpyrrolidinio)heptyl)-3-benzylquinuclidinium dibromide; 3-Benzyl-1-(7-(1-methyl-1-pyrrolidinio)heptyl)quinuclidinium dibromide; Quinuclidinium, 3-benzyl-1-[7-(1-methylpyrrolidinio)heptyl]-, dibromide; Benzilonium bromide impurity/related substance; Muscarinic antagonist intermediate; 19748-68-6
EINECS	Contact for details

Quality Control

Our 3-Benzyl-1-(7-(1-Methylpyrrolidinio)Heptyl)Quinuclidinium, Dibromide is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via NMR and mass spectrometry, to ensure it meets the stringent requirements for research and pharmaceutical development. Certificates of Analysis (COA) with detailed chromatographic data are provided to guarantee traceability and batch-to-batch consistency.

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 must be kept under anhydrous conditions. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.