Description

Pyridinium, 2-[(Hydroxyamino)Carbonyl]-1-Methyl- is a specialized pyridinium derivative featuring a hydroxamic acid functional group, making it a valuable intermediate for advanced chemical synthesis. This compound matters for its role as a key building block in the development of pharmaceuticals, agrochemicals, and functional materials, where its unique structure enables specific chemical transformations. Industries such as pharmaceutical R&D, agrochemical manufacturing, and specialty chemical production require this high-purity intermediate for creating novel active ingredients and complex molecules.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of novel drug candidates, particularly those targeting enzyme inhibition.
• Agrochemical Synthesis: Used in the development of next-generation herbicides, fungicides, and plant growth regulators.
• Chemical Research & Development: Acts as a versatile building block in organic synthesis for creating complex heterocyclic compounds and ligands.
• Coordination Chemistry: Employed in the synthesis of metal-chelating agents and catalysts due to its hydroxamic acid moiety.
• Bioconjugation & Probe Development: Utilized in the design of biochemical probes and affinity tags for proteomics and diagnostic applications.

Basic Information

Product Name	Pyridinium, 2-[(Hydroxyamino)Carbonyl]-1-Methyl-
CAS No.	754142-27-3
Molecular Formula	C8H11N3O2
Molecular Weight	181.19 g/mol
Synonyms	1-Methyl-2-(hydroxycarbamoyl)pyridinium; 2-(Hydroxycarbamoyl)-1-methylpyridinium; N-Hydroxy-1-methylpyridine-2-carboxamide; 1-Methylpyridin-1-ium-2-carbohydroxamic acid; Pyridinium, 1-methyl-2-[(hydroxyamino)carbonyl]-; 2-Carbohydroxamido-1-methylpyridinium
EINECS	Contact for details

Quality Control

Our Pyridinium, 2-[(Hydroxyamino)Carbonyl]-1-Methyl- is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and purity, and is supplied with a detailed Certificate of Analysis (COA). We adhere to cGMP guidelines where applicable, ensuring the material meets the stringent requirements for pharmaceutical and advanced chemical synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This material is easily oxidized and should be handled and stored under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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