681129-08-8

Basic information

• Product Name: 3,5-Pyridinedicarboxylic acid, bis[2-[(4-methylphenyl)sulfonyl]hydrazide]
• CAS NO: 681129-08-8
• Molecular Formula: C21H21N5O6S2
• Molecular Weight: 503.56
• Mol File: 681129-08-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 3,5-Pyridinedicarboxylic acid, bis[2-[(4-methylphenyl)sulfonyl]hydrazide](CAS DataBase Reference)
• NIST Chemistry Reference: 3,5-Pyridinedicarboxylic acid, bis[2-[(4-methylphenyl)sulfonyl]hydrazide](681129-08-8)
• EPA Substance Registry System: 3,5-Pyridinedicarboxylic acid, bis[2-[(4-methylphenyl)sulfonyl]hydrazide](681129-08-8)

Safety Data

• Hazardous Substances Data: 681129-08-8(Hazardous Substances Data)

Upstream product

• 499-81-0 3,5-Pyridinedicarboxylic acid 
• 15074-61-0 pyridine-3,5-dicarbonyl dichloride 
• 1576-35-8 toluene-4-sulfonic acid hydrazide 

Downstream Products

• 6221-04-1 pyridine-3,5-bis-carbaldehyde 

Relevant articles and documents

Appending a tris-imidazole ligand with a Tyr244 mimic on the distal face of bromoacetamidoporphyrin

(Equation presented) Bromoacetamidoporphyrin is a convenient synthon for the attachment of distal superstructures at room temperature in good yields. New models are presented that contain a tris-imidazole distal ligand set bound to the porphyrin in either a binary or trinary fashion. More importantly, one distal imidazole is cross-linked to a phenol mimicking Tyr244, making this model the closest structural analogue yet reported of the metal free cytochrome c oxidase (CcO) active site.