133921-07-0

Basic information

• Product Name: 1,4-Benzenedicarboxylic acid, bis(pentafluorophenyl) ester
• CAS NO: 133921-07-0
• Molecular Formula: C20H4F10O4
• Molecular Weight: 498.233
• Mol File: 133921-07-0.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 1,4-Benzenedicarboxylic acid, bis(pentafluorophenyl) ester(CAS DataBase Reference)
• NIST Chemistry Reference: 1,4-Benzenedicarboxylic acid, bis(pentafluorophenyl) ester(133921-07-0)
• EPA Substance Registry System: 1,4-Benzenedicarboxylic acid, bis(pentafluorophenyl) ester(133921-07-0)

Safety Data

• Hazardous Substances Data: 133921-07-0(Hazardous Substances Data)

Upstream product

• 100-21-0 terephthalic acid 
• 771-61-9 2,3,4,5,6-pentafluorophenol 
• 14533-84-7 pentafluorophenyl trifloroacetate 

Downstream Products

• 561314-13-4 N,N'-Bis-[5-(carbamimidoylmethylcarbamoyl)-1-cyclopropylmethyl-1H-pyrrol-3-yl]-terephthalamide 
• 386250-76-6 N,N'-bis-[5-(4-carbamimidoyl-butylcarbamoyl)-1-(3-methyl-butyl)-1H-pyrrol-3-yl]-terephthalamide 
• 386250-75-5 N,N'-Bis-[5-(3-carbamimidoyl-propylcarbamoyl)-1-(3-methyl-butyl)-1H-pyrrol-3-yl]-terephthalamide 
• 386251-97-4 N,N'-Bis-[5-(2-amino-ethylcarbamoyl)-1-(3-methyl-butyl)-1H-pyrrol-3-yl]-terephthalamide 
• 386251-89-4 N,N'-Bis-{1-(3-methyl-butyl)5-[2-(N-methylcarbamimidoyl)-ethylcarbamoyl)-1H-pyrrol-3-yl]-terephthalamide 
• 76413-52-0 C₁₃₂H₁₇₄N₃₂O₂₈ 

Relevant articles and documents

Minor groove DNA binders as antimicrobial agents. 1. Pyrrole tetraamides are potent antibacterials against vancomycin resistant Enteroccoci and methicillin resistant Staphylococcus aureus

A new series of short pyrrole tetraamides are described whose submicromolar DNA binding affinity is an essential component for their strong antibacterial activity. This class of compounds is related to the linked bis-netropsins and bis-distamycins, but here, only one amino-pyrrole-carboxamide unit and an amidine tail is connected to either side of a central dicarboxylic acid linker. The highest degree of DNA binding, measured by compound-induced changes in UV melting temperatures of an AT-rich DNA oligomer, was observed for flat, aromatic linkers with no inherent bent, i.e., terephthalic acid or 1,4-pyridine-dicarboxylic acid. However, the antibacterial activity is critically linked to the size of the N-alkyl substiutent of the pyrrole unit. None of the tetraamides with the commonly used methyl-pyrrole showed antibacterial activity. Isoamyl- or cyclopropylmethylene-substituted dipyrrole derivatives have the minimum inhibitory concentrations in the submicromolar range. In vitro toxicity against human T-cells was studied for all compounds. The degree to which compounds inhibited cell growth was neither directly correlated to DNA binding affinity nor directly correlated to antibacterial activity but seemed to depend strongly on the nature of the N-alkyl pyrrole substituents.