91312-26-4

Basic information

• Product Name: Stannane, 2-butyne-1,4-diylbis[trimethyl-
• CAS NO: 91312-26-4
• Molecular Formula: C10H22Sn2
• Mol File: 91312-26-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Stannane, 2-butyne-1,4-diylbis[trimethyl-(CAS DataBase Reference)
• NIST Chemistry Reference: Stannane, 2-butyne-1,4-diylbis[trimethyl-(91312-26-4)
• EPA Substance Registry System: Stannane, 2-butyne-1,4-diylbis[trimethyl-(91312-26-4)

Safety Data

• Hazardous Substances Data: 91312-26-4(Hazardous Substances Data)

Upstream product

• 917-54-4 methyllithium 
• 91312-27-5 2,3-Bis(trimethylstannyl)-1,3-butadiene 

Downstream Products

• 21752-78-3 1,4-bis(trimethylsilyl)-2-butyne 

Relevant articles and documents

Synthesis of 2,3-disubstituted 1,3-butadienes from organotin precursors and butadienyllithium reagents. Diels-alder reactivity

1,4-Bis(trimethylstannyl)-2-butyne (1) and 2,3-bis(trimethylstannyl)-1,3-butadiene (2), versatile synthons for the 2,3-dianion of 1,3-butadiene, have been prepared from either 1,4-dichloro-2-butyne or 2,3-dichloro-1,3-butadiene by reaction with 2 equiv of