Description

3-Pyridinecarboxylicacid,6-[[(Hydroxyamino)Methylene]Amino]-,Methylester is a specialized pyridine derivative with a hydroxamic acid ester functional group, representing a high-value building block for advanced chemical synthesis. This compound is critical for research and development in medicinal chemistry, where its unique structure enables the creation of novel pharmacophores and enzyme inhibitors. It is primarily sought by pharmaceutical R&D laboratories, agrochemical innovators, and fine chemical manufacturers developing next-generation active ingredients.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting metalloenzymes like histone deacetylases (HDACs) or matrix metalloproteinases (MMPs).
• Agrochemical Research: Used in developing new herbicides, fungicides, or plant growth regulators that leverage its chelating and bioactive properties.
• Chemical Biology Probe: Employed in academic and industrial research to design and synthesize molecular probes for studying biological pathways and protein function.
• Fine Chemical Synthesis: Acts as a versatile building block for creating complex molecules with hydroxamate or pyridine motifs for various specialty chemical applications.
• Material Science Precursor: Potential use in synthesizing ligands for metal-organic frameworks (MOFs) or catalysts due to its strong metal-chelating ability.

Basic Information

Product Name	3-Pyridinecarboxylicacid,6-[[(Hydroxyamino)Methylene]Amino]-,Methylester
CAS No.	664305-43-5
Molecular Formula	C9H11N3O3
Molecular Weight	209.20 g/mol
Synonyms	Methyl 6-[(hydroxyamino)methylideneamino]pyridine-3-carboxylate; 6-[[(Hydroxyamino)methylidene]amino]nicotinic acid methyl ester; N-Hydroxy-N'-(5-methoxycarbonyl-2-pyridyl)formamidine; 3-Pyridinecarboxylic acid, 6-[[(hydroxyamino)methylene]amino]-, methyl ester; 664305-43-5; Methyl 6-((hydroxyamino)(imino)methyl)amino)nicotinate
EINECS	Contact for details

Quality Control

Our production of 3-Pyridinecarboxylicacid,6-[[(Hydroxyamino)Methylene]Amino]-,Methylester adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via NMR and mass spectrometry, to ensure it meets the exacting standards required for research and development applications. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and consistent quality.

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 (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. For long-term storage, consider using desiccants or an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
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.