65651-41-4

Basic information

• Product Name: 9,10-dioxabicyclo[3.3.2]decane
• Synonyms: 9,10-Dioxabicyclo(3.3.2)decane; 9,10-Dioxabicyclo[3.3.2]decane
• CAS NO: 65651-41-4
• Molecular Formula: C₈H₁₄O₂
• Molecular Weight: 142.1956
• Mol File: 65651-41-4.mol
• Article Data: 1

Chemical Properties

• Boiling Point: 170.1°C at 760 mmHg
• Flash Point: 71.3°C
• Density: 1.011g/cm³
• Vapor Pressure: 1.98mmHg at 25°C
• Refractive Index: 1.455
• CAS DataBase Reference: 9,10-dioxabicyclo[3.3.2]decane(CAS DataBase Reference)
• NIST Chemistry Reference: 9,10-dioxabicyclo[3.3.2]decane(65651-41-4)
• EPA Substance Registry System: 9,10-dioxabicyclo[3.3.2]decane(65651-41-4)

Safety Data

• Hazardous Substances Data: 65651-41-4(Hazardous Substances Data)

Upstream product

• 54529-99-6 5-acetoxy-6-acetoxymercuriacyclo-octene 
• 4103-12-2 5-bromocyclooct-1-ene 
• 1552-12-1 1,5-cis,cis-cyclooctadiene 

Downstream Products

• 23418-82-8 cis-1,5-cyclooctanediol 

Relevant articles and documents

Oxymetallation. Part 13. Synthesis of Bicyclic Peroxides via Peroxymercuriation of Cyclic Dienes

The bis-mercuriated derivative (12) of 9,10-dioxabicyclodecane has been prepared by peroxymercuriation of cis,cis-octa-1,5-diene, but substantial amounts of bicyclic ethers are also formed in the reaction.The bicyclic peroxides (4) and (5) have been obtained from (12) by reduction and brominolysis respectively. 8,9-Dioxabicyclodecane (6) and the dibromo-derivative (7) have similarly been prepared by peroxymercuriation and demercuriation of cyclo-octa-1,4-diene.It is suggested that the isomeric purity of the peroxides and the concurrent formation of bicyclic ethers both result from equilibrium control of reversible (per)oxymercuriation-de(per)oxymercuriation.A low yield of the -peroxide (8) has been obtained by peroxymercuriation and brominolysis of cyclohexa-1,4-diene, but attempts to prepare -compounds from 5,5-disubstituted cyclopentadienes have been unsuccessful.