Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Physical & Chemical properties

Boiling point

Currently viewing:

Administrative data

Endpoint:
boiling point
Type of information:
calculation (if not (Q)SAR)
Remarks:
Migrated phrase: estimated by calculation
Adequacy of study:
supporting study
Reliability:
4 (not assignable)
Rationale for reliability incl. deficiencies:
other: Boiling point value extrapolated from a vapour pressure test (DSC method).

Data source

Materials and methods

GLP compliance:
no

Test material

Constituent 1
Chemical structure
Reference substance name:
OO-tert-butyl O-(2-ethylhexyl) peroxycarbonate
EC Number:
252-029-5
EC Name:
OO-tert-butyl O-(2-ethylhexyl) peroxycarbonate
Cas Number:
34443-12-4
Molecular formula:
C13H26O4
IUPAC Name:
3-({[(tert-butylperoxy)carbonyl]oxy}methyl)heptane

Results and discussion

Boiling point
Boiling pt.:
ca. 152 °C
Remarks on result:
other: calculated value, extrapolation of pressure from 10 mbars up to 1013,25 mbars

Applicant's summary and conclusion

Conclusions:
The boiling temperature is calculated by extrapolation and would be close to 152°C, which confirms the fact that the substance will decompose before boiling (SADT = 50-70°C).
Executive summary:

The calculated boiling temperature (extrapolation of pressure from 10 mbars up to 1013,25 mbars) would be close to 152°C, which confirms that the substance will decompose before boiling (the SADT of this substance is in the range 50-70°C).