Description

1-Allyl-3-Carbamoylpyridinium Bromide is a high-purity, functionalized pyridinium salt with significant utility in advanced organic synthesis and materials science. This compound serves as a versatile building block and intermediate, valued for its reactivity and potential to introduce specific functional groups into target molecules. It is primarily sought after by research institutions and industrial R&D departments engaged in pharmaceutical development, agrochemical synthesis, and the creation of specialty polymers and ionic liquids.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those requiring quaternary ammonium or pyridinium motifs for enhanced bioavailability or specific biological activity.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators, where its structure can contribute to target specificity.
• Polymer & Material Science: Acts as a functional monomer or cross-linking agent for creating specialty polymers, including ionic polymers and smart materials with responsive properties.
• Ionic Liquid Research: Serves as a precursor for synthesizing task-specific ionic liquids, which are used as green solvents, catalysts, or electrolytes in various electrochemical applications.
• Organic Synthesis Building Block: Employed in academic and industrial laboratories for constructing complex heterocyclic compounds, facilitating nucleophilic substitution and cyclization reactions.
• Bioconjugation & Labeling Chemistry: Its reactive groups make it suitable for developing probes, tags, and linkers used in biochemical research and diagnostic assay development.

Basic Information

Product Name	1-Allyl-3-Carbamoylpyridinium Bromide
CAS No.	51095-53-5
Molecular Formula	C9H11BrN2O
Molecular Weight	243.10 g/mol
Synonyms	3-Carbamoyl-1-allylpyridinium bromide; Allyl nicotinamide bromide; 1-Allyl-3-carbamoylpyridin-1-ium bromide; 3-(Aminocarbonyl)-1-(2-propen-1-yl)-1-pyridinium bromide; Nicotinamide, 1-allyl-, bromide; Pyridinium, 1-(2-propenyl)-3-carbamoyl-, bromide
EINECS	Contact for details

Quality Control

Our 1-Allyl-3-Carbamoylpyridinium Bromide is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with key parameters including assay, impurity profile, and residual solvent content, supporting compliance with research and development standards. Custom purity grades and specifications are available to meet specific project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); ensure the container is sealed after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 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.