259085-57-9

Basic information

• Product Name: 2-(diphenylphosphoryl)-N,N-dihexylacetamide
• Synonyms: 2-(diphenylphosphoryl)-N,N-dihexylacetamide
• CAS NO: 259085-57-9
• Molecular Formula: C26H38NO2P
• Molecular Weight: 427.559181
• Mol File: 259085-57-9.mol
• Article Data: 1

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 2-(diphenylphosphoryl)-N,N-dihexylacetamide(CAS DataBase Reference)
• NIST Chemistry Reference: 2-(diphenylphosphoryl)-N,N-dihexylacetamide(259085-57-9)
• EPA Substance Registry System: 2-(diphenylphosphoryl)-N,N-dihexylacetamide(259085-57-9)

Safety Data

• Hazardous Substances Data: 259085-57-9(Hazardous Substances Data)

Upstream product

• 66911-80-6 Hexahexylphosphorous triamide 
• 1831-63-6 diphenylphosphorylacetic acid 

Relevant articles and documents

Extraction with N,N-dialkylcarbamoylmethyl(diphenyl)-phosphine oxides from hydrochloric acid solutions

Extraction of trace amounts of Sc, Ga, In, Tl, Mo, Zr, Sn, Sb, U, and Th from hydrochloric acid solutions with solutions of N,N-dialkylcarbamoylmethyl(dipnenyl)phosphine oxides in 1,2-dichloroethane was studied with regard to the extradant structure and hydrochloric acid concentration in the aqueous phase. The title compounds are superior to unidentate neutral organophosphorus extradants. The extraction selectivity with respect to uranium increases on replacement of hydrogen in the methylene bridge between the phosphinoyl and carbamoyl groups by an alkyl radical.