280-21-7

Basic information

• Product Name: 6,7,8-trioxabicyclo[3.2.1]octane
• Synonyms: 6,7,8-Trioxabicyclo(3.2.1)octane; 6,7,8-Trioxabicyclo[3.2.1]octane
• CAS NO: 280-21-7
• Molecular Formula: C₅H₈O₃
• Molecular Weight: 116.1152
• Mol File: 280-21-7.mol
• Article Data: 2

Chemical Properties

• Boiling Point: 134.6°C at 760 mmHg
• Flash Point: 33.9°C
• Density: 1.208g/cm³
• Vapor Pressure: 9.91mmHg at 25°C
• Refractive Index: 1.452
• CAS DataBase Reference: 6,7,8-trioxabicyclo[3.2.1]octane(CAS DataBase Reference)
• NIST Chemistry Reference: 6,7,8-trioxabicyclo[3.2.1]octane(280-21-7)
• EPA Substance Registry System: 6,7,8-trioxabicyclo[3.2.1]octane(280-21-7)

Safety Data

• Hazardous Substances Data: 280-21-7(Hazardous Substances Data)

Upstream product

• 67-66-3 chloroform 
• 10028-15-6 ozone 
• 142-29-0 cyclopentene 
• 110-54-3 hexane 
• 56-23-5 tetrachloromethane 

Downstream Products

• 110-94-1 1,5-pentanedioic acid 
• 111-30-8 Glutaraldehyde 

Relevant articles and documents

Synthesis, Microwave Spectra, Electric Dipole Moment, and Molecular Structure of Cyclopentene Ozonide (6,7,8-Trioxabicyclooctane)

The ground-state rotational spectra of 14 isotopic species of cyclopentene ozonide (6,7,8-trioxabicyclooctane) were assigned.These included the normal isotopic species , all single-substituted deuterium, 13C , and 18O species, and all multiple-18O-substituted species.Three vibrational satellites of the normal isotopic species were also assigned.The dipole moment was found to be 2.48(1) D, with principal axis components /μa/ = 2.30(1) D, /μb/ = 0.0 D, and /μc/ = 0.91(1) D.The ground state of cyclopentene ozonide has Cs symmetry and the endo conformation.Its structure is discussed in relation to an ab initio molecular orbital calculation of the Cs conformer of ethylene ozonide.