74702-43-5

Basic information

• Product Name: Formamide, N-(2,6-difluorophenyl)-
• CAS NO: 74702-43-5
• Molecular Formula: C7H5F2NO
• Molecular Weight: 157.12
• Mol File: 74702-43-5.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: Formamide, N-(2,6-difluorophenyl)-(CAS DataBase Reference)
• NIST Chemistry Reference: Formamide, N-(2,6-difluorophenyl)-(74702-43-5)
• EPA Substance Registry System: Formamide, N-(2,6-difluorophenyl)-(74702-43-5)

Safety Data

• Hazardous Substances Data: 74702-43-5(Hazardous Substances Data)

Upstream product

• 5509-65-9 2,6-difluoroaniline 
• 68-12-2 N,N-dimethyl-formamide 
• 64-18-6 formic acid 

Downstream Products

• 74702-33-3 C₆H₃F₂N(CHO)SCFCl₂ 
• 115591-42-9 2,6-difluorophenyl isocyanide 

Relevant articles and documents

Novel 4-phenoxypyridine derivatives bearing imidazole-4-carboxamide and 1,2,4-triazole-3-carboxamide moieties: Design, synthesis and biological evaluation as potent antitumor agents

Two series of novel 4-phenoxypyridine derivatives containing imidazole-4-carboxamide and 4-methyl-5-oxo-4,5-dihydro-1,2,4-triazole-3-carboxamide moieties were synthesized and evaluated for their in vitro inhibitory activities against c-Met kinase and anti

Screw Sense Selective Polymerization of Achiral Isocyanides Catalysed by Optically Active Nickel(II) Complexes

Poly(isocyanides), (RN=Cn, can be prepared from isocyanides, , by the catalytic action of nickel(II) compounds.The main chain of these polymers is a rigid helix.This helical conformation results from a restricted rotation around the single bonds that connect the main-chain carbon atoms.Polymerization of achiral isocyanides generally gives a racemic mixture of left- and right-handed helices, whereas polymerization of optically active isocyanides results in helices with an excess of one screw sense.We describe a procedure for obtaining poly(isocyanides) with predominantly one screw sense, starting from an achiral monomer.A catalyst is prepared by adding an optically active amine to a tetrakis(isocyanide)nickel(II) perchlorate complex.Polymerization of various achiral isocyanides with this catalist yields optically active polymers with an enantiomeric excess up to 83percent.