115241-57-1

Basic information

• Product Name: 1,4-Bis--tetramethylen
• Synonyms: 1,4-Bis--tetramethylen
• CAS NO: 115241-57-1
• Molecular Weight: 286.148
• Mol File: 115241-57-1.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 1,4-Bis--tetramethylen(CAS DataBase Reference)
• NIST Chemistry Reference: 1,4-Bis--tetramethylen(115241-57-1)
• EPA Substance Registry System: 1,4-Bis--tetramethylen(115241-57-1)

Safety Data

• Hazardous Substances Data: 115241-57-1(Hazardous Substances Data)

Upstream product

• 7688-25-7 1,4-di(diphenylphosphino)-butane 

Relevant articles and documents

THE CLEAVAGE OF P-C BONDS IN DIPHOSPHINES BY LITHIUM: THE CRYSTAL STRUCTURE OF 2(OC4H8)8>

Reaction of alkane-1,n-diylbisdiphenylphosphines with lithium in tetrahydrofuran gives only the diphosphides resulting from cleavage of a phosphorus-aryl bond at each end of the chain; the course of the reaction is independent of chain length.The X-ray structure of the ethane diphosphide is presented and a possible mechanism discussed.