Description

Pyridinium, 4-[(2,3-Dihydro-5,6-Dimethoxy-1-Oxo-1H-Inden-2-Yl)Carbonyl]-1-(Phenylmethyl)-, Bromide is a high-purity, synthetic organic salt with a complex molecular architecture, designed for advanced chemical synthesis and research. This compound matters as a specialized building block or intermediate in the development of novel active pharmaceutical ingredients (APIs) and functional materials, where its unique structure enables precise molecular modifications. It is primarily needed by pharmaceutical R&D laboratories and fine chemical manufacturers engaged in cutting-edge organic synthesis and medicinal chemistry programs.

Application

• Pharmaceutical Intermediate: A key precursor in the multi-step synthesis of complex drug candidates, particularly in oncology and central nervous system (CNS) therapeutic areas.
• Medicinal Chemistry Research: Serves as a versatile scaffold for structure-activity relationship (SAR) studies and library synthesis in drug discovery.
• Organic Synthesis Building Block: Used in the construction of complex heterocyclic compounds and functionalized indene derivatives.
• Chemical Biology Probe Development: Potential utility in designing molecular probes for studying enzyme function or protein interactions.
• Material Science Research: Investigated as a precursor for specialty ionic liquids or functional organic materials with specific electronic properties.

Basic Information

Product Name	Pyridinium, 4-[(2,3-Dihydro-5,6-Dimethoxy-1-Oxo-1H-Inden-2-Yl)Carbonyl]-1-(Phenylmethyl)-, Bromide
CAS No.	923571-17-9
Molecular Formula	C24H24BrNO4
Molecular Weight	470.36 g/mol
Synonyms	1-Benzyl-4-[(5,6-dimethoxy-1-oxo-2,3-dihydro-1H-inden-2-yl)carbonyl]pyridinium bromide; 4-[(2,3-Dihydro-5,6-dimethoxy-1-oxo-1H-inden-2-yl)carbonyl]-1-(phenylmethyl)pyridinium bromide; N-Benzyl-4-(5,6-dimethoxy-1-oxo-2,3-dihydro-1H-indene-2-carbonyl)pyridinium bromide; (5,6-Dimethoxy-1-oxo-2,3-dihydro-1H-inden-2-yl)(1-benzylpyridin-1-ium-4-yl)methanone bromide
EINECS	Contact for details

Quality Control

Our Pyridinium bromide derivative is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and spectroscopic identification (NMR, IR), to ensure it meets exacting standards for research and development use. Certificates of Analysis (COA) with detailed chromatographic data are provided for every shipment, ensuring full 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). Due to its hygroscopic nature, the container must be kept tightly sealed in a dry environment to prevent moisture absorption, which can affect stability and handling properties. For long-term storage, consider the use of desiccants.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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