18107-03-4

Basic information

• Product Name: PYRAZINE-2-CARBOXIMIDOHYDRAZIDE
• Synonyms: PYRAZINE-2-CARBOXIMIDOHYDRAZIDE;Pyrazine-2-carboximidohydrazine
• CAS NO: 18107-03-4
• Molecular Formula: C₅H₇N₅
• Molecular Weight: 137.14
• Mol File: 18107-03-4.mol
• Article Data: 4

Chemical Properties

• Appearance: /
• CAS DataBase Reference: PYRAZINE-2-CARBOXIMIDOHYDRAZIDE(CAS DataBase Reference)
• NIST Chemistry Reference: PYRAZINE-2-CARBOXIMIDOHYDRAZIDE(18107-03-4)
• EPA Substance Registry System: PYRAZINE-2-CARBOXIMIDOHYDRAZIDE(18107-03-4)

Safety Data

• Hazardous Substances Data: 18107-03-4(Hazardous Substances Data)

Upstream product

• 19847-12-2 2-pyrazine carbonitrile 

Downstream Products

• 1351754-71-6 C₁₂H₁₃N₅O₂S 
• 1254358-33-2 C₁₂H₉N₅O₂S 
• 883051-25-0 C₁₁H₁₁N₅O₂S 
• 1257421-71-8 5,6-bis[(E)-2-phenylvinyl]-3-pyrazin-2-yl-1,2,4-triazine 
• 1257421-72-9 5,6-bis[(E)-2-(4-methoxyphenyl)vinyl]-3-pyrazin-2-yl-1,2,4-triazine 
• 1257421-73-0 5,6-bis[(E)-2-(3,4-dimethoxyphenyl)vinyl]-3-pyrazin-2-yl-1,2,4-triazine 
• 3458-03-5 5-pirazynylo-1,2,4-triazolo-3-tiol 

Relevant articles and documents

Mono- and bi-nuclear ruthenium(II) complexes containing a new asymmetric ligand 3-(pyrazin-2-yl)-as-triazino[5,6-f]1,10-phenanthroline: Synthesis, characterization and DNA-binding properties

A novel asymmetric ligand 3-(pyrazin-2-yl)-as-triazino[5,6-f]1,10-phenanthroline (pztp) and its mono- and bi-nuclear complexes [Ru(bpy)2(pztp)]2+ 1 and [(bpy)2Ru(pztp)Ru(bpy)2]4+ 2 (bpy = 2,2′-bipyridine) have been synthesized and characterized by UV/VIS, IR, 1H NMR and mass spectra. The electrochemical behaviours of complexes 1 and 2 were observed and displayed oxidation potentials at 1.37 and 1.39 and 1.60 V vs. saturated calomel electrode, respectively. The binding of the two complexes with calf thymus DNA has also been investigated by a spectrophotometric method and viscosity measurements. The results indicated that the two complexes interact with DNA in sharply different ways. The mononuclear complex 1 intercalates into DNA base pairs despite its small hypochromicity value, while the binuclear complex 2 binds to DNA via electrostatic interaction. The circular dichroism signals of the dialysates of the racemic complexes against calf thymus DNA are discussed.

ANTI-BACTERIAL COMPOUNDS

Compounds of formula (I), or salts or solvates thereof, in vitro as inhibitors of growth of Gram-positive bacteria, where A is selected from formula (a).