134847-36-2

Basic information

• Product Name: C₂₁H₂₀
• CAS NO: 134847-36-2
• Molecular Weight: 272.39
• Mol File: 134847-36-2.mol

Chemical Properties

• CAS DataBase Reference: C₂₁H₂₀(CAS DataBase Reference)
• NIST Chemistry Reference: C₂₁H₂₀(134847-36-2)
• EPA Substance Registry System: C₂₁H₂₀(134847-36-2)

Safety Data

• Hazardous Substances Data: 134847-36-2(Hazardous Substances Data)

Upstream product

• 5194-51-4 (2E,4E)-hexa-2,4-diene 
• 17343-74-7 1,1-dibromo-2,2-diphenylcyclopropane 

Relevant articles and documents

Thermal Rearrangement of 1-Alkenyl-2-(2',2'-diphenylethenylidene)cyclopropanes to 4-(2',2'-Diphenylethenylidene)cyclopent-1-enes

1-Alkenyl-2-(2',2'-diphenylethenylidene)cyclopropanes thermally rearranged to 4-(diphenylethenylidene)cyclopent-1-enes at relatively low temperature (/=373 K). Measurement of activation parameters revealed that the reactivity and mode of the reaction lar