Description

4-[2-(2,4-Diamino-6-Oxo-Pyrimidin-5-Ylidene)Hydrazinyl]-n-Pyrimidin-2- Yl-Benzenesulfonamide CAS NO 17174-56-0 is a high-purity, specialized heterocyclic sulfonamide derivative that serves as a critical building block in advanced organic synthesis. This compound is valued for its unique molecular architecture, which combines pyrimidine and benzenesulfonamide pharmacophores, making it an essential intermediate for research and development. It is primarily sought by pharmaceutical R&D laboratories and fine chemical manufacturers for the development of novel therapeutic agents and high-value specialty chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting enzymatic pathways where sulfonamide and pyrimidine motifs are active.
• Biochemical Research: Used as a reference standard or a molecular probe in biochemical assays to study enzyme inhibition and receptor binding mechanisms.
• Agrochemical Development: Serves as a sophisticated intermediate in the research and synthesis of next-generation herbicides or fungicides with specific modes of action.
• Material Science Research: Investigated for the development of advanced organic materials, such as ligands for metal-organic frameworks (MOFs) or components in specialty polymers.
• Academic & Contract Research: Employed in university and CRO settings for methodological development in organic chemistry and medicinal chemistry projects.

Basic Information

Product Name	4-[2-(2,4-Diamino-6-Oxo-Pyrimidin-5-Ylidene)Hydrazinyl]-n-Pyrimidin-2- Yl-Benzenesulfonamide
CAS No.	17174-56-0
Molecular Formula	C14H13N9O3S
Molecular Weight	387.38 g/mol
Synonyms	4-[2-(2,4-Diamino-6-oxo-1,6-dihydropyrimidin-5-ylidene)hydrazinyl]-N-(pyrimidin-2-yl)benzenesulfonamide; 5-[(E)-2-[4-[(Pyrimidin-2-ylamino)sulfonyl]phenyl]hydrazin-1-ylidene]-2,4-diaminopyrimidin-6-one; Benzenesulfonamide, 4-[2-(2,4-diamino-6-oxo-5(6H)-pyrimidinylidene)hydrazino]-N-2-pyrimidinyl-; 17174-56-0; N-(Pyrimidin-2-yl)-4-[(E)-2-(2,4-diamino-6-oxo-1H-pyrimidin-5-ylidene)hydrazin-1-yl]benzenesulfonamide
EINECS	Contact for details

Quality Control

Every batch of 4-[2-(2,4-Diamino-6-Oxo-Pyrimidin-5-Ylidene)Hydrazinyl]-n-Pyrimidin-2- Yl-Benzenesulfonamide is manufactured under a strict quality management system. Our products undergo rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to support your quality assurance and regulatory needs.

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). Keep the container tightly sealed to protect from moisture and contamination.

Specification

Item	Specification
Appearance	Yellow to brown powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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