Description

Pyridinium, 4-[(Hydroxyamino)Carbonyl]-1-Methyl- is a specialized organic salt featuring a pyridinium core functionalized with a hydroxamic acid derivative. This compound is valued as a high-purity chemical intermediate and a versatile building block for advanced synthesis. It is primarily sought by research and development teams in the pharmaceutical and agrochemical sectors for creating novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting enzymatic pathways where the hydroxamic acid moiety acts as a potent zinc-binding group.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators, leveraging its unique chemical structure for bioactivity.
• Chemical Synthesis Building Block: Serves as a versatile reagent for constructing complex heterocyclic compounds and functionalized molecules in organic chemistry laboratories.
• Biochemical Probe Development: Employed in life sciences research to create inhibitors and probes for studying metalloenzymes like histone deacetylases (HDACs).
• Material Science Research: Investigated as a functional component or dopant in the development of advanced polymeric materials and ionic liquids.

Basic Information

Product Name	Pyridinium, 4-[(Hydroxyamino)Carbonyl]-1-Methyl-
CAS No.	731759-77-6
Molecular Formula	C8H11N2O2+
Molecular Weight	167.19 g/mol
Synonyms	1-Methyl-4-(hydroxycarbamoyl)pyridin-1-ium; 4-(Hydroxycarbamoyl)-1-methylpyridinium; 1-Methylpyridinium-4-carbohydroxamic acid; N-Hydroxy-1-methylisonicotinamide; 1-Methyl-4-carbamoylpyridinium hydroxide inner salt; Isonicotinic acid hydroxamide, N-methyl derivative; Pyridinium, 1-methyl-4-[(hydroxyamino)carbonyl]-
EINECS	Contact for details

Quality Control

Our Pyridinium, 4-[(Hydroxyamino)Carbonyl]-1-Methyl- is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed and under an inert atmosphere (e.g., nitrogen or argon) for long-term storage to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.1%

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