137044-03-2

Basic information

• Product Name: [2,2']Bi[[1,3]dithiolylidene]-4-carboxylic acid phenethyl-amide
• CAS NO: 137044-03-2
• Molecular Weight: 351.538
• Mol File: 137044-03-2.mol

Chemical Properties

• CAS DataBase Reference: [2,2']Bi[[1,3]dithiolylidene]-4-carboxylic acid phenethyl-amide(CAS DataBase Reference)
• NIST Chemistry Reference: [2,2']Bi[[1,3]dithiolylidene]-4-carboxylic acid phenethyl-amide(137044-03-2)
• EPA Substance Registry System: [2,2']Bi[[1,3]dithiolylidene]-4-carboxylic acid phenethyl-amide(137044-03-2)

Safety Data

• Hazardous Substances Data: 137044-03-2(Hazardous Substances Data)

Upstream product

• 137044-02-1 N-succinimidyl tetrathiafulvalene-2-carboxylate 
• 64-04-0 phenethylamine 
• 63822-38-8 tetrathiafulvalene-4-carboxylic acid 

Relevant articles and documents

Novel derivatization reagent with tetrathiafulvalene as an electrophore for pre-column labeling of amines in high-performance liquid chromatography

A novel derivatization reagent with tetrathiafulvalene as an electrophore, N-succinimidyl tetrathiafulvalene-2-carboxylate, was prepared and evaluated for pre-column labeling of amine by using β-phenethylamine as a model compound in high-performance liquid chromatography with electrochemical detection. The reagent reacted readily with the primary amine at room temperature for 1 h, providing the amide which was highly responsive to an electrochemical detector (detection limit = 21 fmol, signal to noise ratio = 5) at a relatively low applied potential (+700 mV vs. Ag/AgCl). The characteristic two-stage oxidative pattern appeared on the hydrodynamic voltammogram of the derivative, which helped to identify the peak on the chromatogram.