Registration Dossier

Administrative data

Endpoint:
vapour pressure
Type of information:
(Q)SAR
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: The QSAR result is considered reliable according to OECD principles.
Justification for type of information:
QSAR prediction: migrated from IUCLID 5.6

Data source

Reference
Reference Type:
other: QSAR Report
Title:
Unnamed
Year:
2015
Report date:
2015

Materials and methods

Test guideline
Guideline:
other: REACH guidance on QSARs R.7a, Version 3.0, August 2014
Principles of method if other than guideline:
MPBPWIN v1.43 module - US Environmental Protection Agency EPI Suite 4.1. The software automatically selects the best applicable method, the Modified Grain method in the present case.
GLP compliance:
not specified
Remarks:
not applicable: QSAR

Test material

Constituent 1
Chemical structure
Reference substance name:
Reaction mass of diastereoisomers of 1-chloro-5-(1-((5-chloro-3-methylpentyl)oxy)propoxy)-3-methylpentane and diastereoisomers of 4-((5-chloro-3-methylpentyl)oxy)-2,6-diethyl-5-methyl-1,3-dioxane
Molecular formula:
C15H30Cl2O2 and C15H29ClO3
IUPAC Name:
Reaction mass of diastereoisomers of 1-chloro-5-(1-((5-chloro-3-methylpentyl)oxy)propoxy)-3-methylpentane and diastereoisomers of 4-((5-chloro-3-methylpentyl)oxy)-2,6-diethyl-5-methyl-1,3-dioxane
Details on test material:
Test Substance Name: Cempacetal

Results and discussion

Vapour pressure
Temp.:
20 °C
Vapour pressure:
0.007 Pa

Applicant's summary and conclusion

Conclusions:
Vapour Pressure (20 °C) = 0.00749 Pa