1-((3-(5-Nitro-2-Furyl)Allylidene)Amino)-Hydantoin Potassium Salt
[CAS# 21287-44-5]

Identification

• Name: 1-((3-(5-Nitro-2-Furyl)Allylidene)Amino)-Hydantoin Potassium Salt
• Synonyms: Potassium 1-[[(E)-3-(5-Nitro-2-Furyl)Prop-2-Enylidene]Amino]-4-Oxo-5H-Imidazol-2-Olate; Potassium 4-Keto-1-[[(E)-3-(5-Nitro-2-Furyl)Prop-2-Enylidene]Amino]-5H-Imidazol-2-Olate; Potassium N-(Beta-5'-(2'-Nitrofuryl)Acrylidene)-1-Aminohydantoin
• Molecular Formula: C₁₀H₇KN₄O₅
• Molecular Weight: 302.29
• CAS Registry Number: 21287-44-5
• SMILES: [N-]2C(=O)N(\N=C\C=C\C1=CC=C(O1)[N+]([O-])=O)CC2=O.[K+]
• InChI: 1S/C10H8N4O5.K/c15-8-6-13(10(16)12-8)11-5-1-2-7-3-4-9(19-7)14(17)18;/h1-5H,6H2,(H,12,15,16);/q;+1/p-1/b2-1+,11-5+
• InChIKey: ZKIAXFGFUSGPGQ-NGTWICJZSA-M

Properties

• Boiling point: 464.3°C at 760 mmHg (Cal.)
• Flash point: 234.6°C (Cal.)