Description

n-(Diaminomethylideneamino)Pyridine-4-Carboxamide is a high-purity chemical building block and intermediate of significant interest in advanced organic synthesis. Its core value lies in its functionalized pyridine-carboxamide structure, which serves as a versatile precursor for constructing complex heterocyclic compounds and active pharmaceutical ingredients (APIs). This product is essential for research chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop novel molecules with targeted biological activity.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting kinase inhibition or other enzyme-related pathways.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic core.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in metal-catalyzed coupling reactions and coordination chemistry.
• Material Science Research: Employed in the development of organic semiconductors, metal-organic frameworks (MOFs), and other functional materials.
• Bioconjugation and Probe Synthesis: Useful for creating chemical probes and tags for biochemical and diagnostic applications due to its reactive guanidino-like moiety.
• Custom Synthesis and Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for custom synthesis projects requiring high-purity, specialized intermediates.

Basic Information

Product Name	n-(Diaminomethylideneamino)Pyridine-4-Carboxamide
CAS No.	4427-16-1
Molecular Formula	C7H9N5O
Molecular Weight	179.18 g/mol
Synonyms	4-Pyridinecarboxamide, N-(aminoiminomethyl)-; 4-Picolinamidine, N-amidino-; N-Amidino-4-picolinamidine; N-Carbamimidoylpyridine-4-carboxamide; 4-Pyridinecarboxamidine, N-amidino-; Isonicotinamidine, N-amidino-; Guanidine, (4-carbamoyl-2-pyridinyl)-; (4-Carbamoylpyridin-2-yl)guanidine
EINECS	Contact for details

Quality Control

Our n-(Diaminomethylideneamino)Pyridine-4-Carboxamide is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and tests for residual solvents and heavy metals, to ensure it meets the high standards required for research and development. A 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, well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials. For long-term storage, consider conditions under an inert atmosphere to ensure stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
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.