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Physical & Chemical properties

Boiling point

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Administrative data

Endpoint:
boiling point
Adequacy of study:
supporting study
Study period:
2018
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
accepted calculation method
Justification for type of information:
Extrapolated boiling temperature from the vapor pressure study.

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2018
Report date:
2018

Materials and methods

Test guideline
Qualifier:
no guideline followed
Version / remarks:
Extrapolated boiling temperature from the Clausius-Clapeyron equation determined in the vapor pressure study.
GLP compliance:
no
Type of method:
other: Extrapolated boiling temperature from the Clausius-Clapeyron equation determined in the vapor pressure study.

Test material

Constituent 1
Chemical structure
Reference substance name:
(1-methylpropylidene)bis[tert-butyl] peroxide
EC Number:
237-136-7
EC Name:
(1-methylpropylidene)bis[tert-butyl] peroxide
Cas Number:
13653-62-8
Molecular formula:
C14H30O4
IUPAC Name:
2,2'-(butane-2,2-diyldidioxy)bis(2-methylbutane)
Constituent 2
Chemical structure
Reference substance name:
2,2,4,6,6-pentamethylheptane
EC Number:
236-757-0
EC Name:
2,2,4,6,6-pentamethylheptane
Cas Number:
13475-82-6
Molecular formula:
C12H26
IUPAC Name:
isododecane
Test material form:
liquid

Results and discussion

Boiling point
Boiling pt.:
>= 158 °C
Atm. press.:
ca. 101 325 Pa
Decomposition:
yes
Remarks:
The test item is known to decompose before such a temperature and has therefore no experimental boiling point under atmospheric pressure.

Applicant's summary and conclusion

Conclusions:
The Clausius-Clapeyron equation determined in the vapor pressure study allows to extrapolate a boiling temperature of 158°C (ambient pressure of 101325 Pa).