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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Administrative data

Endpoint:
vapour pressure
Type of information:
calculation (if not (Q)SAR)
Adequacy of study:
key study
Study period:
23 September 2013
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
accepted calculation method

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2013
Report date:
2013

Materials and methods

Principles of method if other than guideline:
The vapour pressure was calcualted based on the chemical structure of the main component. The calculation algorithm of the software ACD/Percepta 14.0.0. (Build 2254) is proprietary to the software manufacturer ACD/Labs.
GLP compliance:
no
Type of method:
other: Calculation

Test material

Constituent 1
Chemical structure
Reference substance name:
N-[1-methylpropylidene]-N'-(6-{[1-methylpropylidene]amino}hexyl)hexane-1,6-diamine
Cas Number:
1618088-61-1
Molecular formula:
C20 H41 N3
IUPAC Name:
N-[1-methylpropylidene]-N'-(6-{[1-methylpropylidene]amino}hexyl)hexane-1,6-diamine
Test material form:
liquid

Results and discussion

Vapour pressure
Key result
Test no.:
#1
Temp.:
25 °C
Vapour pressure:
0 kPa

Applicant's summary and conclusion

Conclusions:
The vapour pressure at 25 °C was calculated to be 0.000000007 kPa.
Executive summary:

The vapour pressure of the registered substance was calculated using the software ACD Percepta 14.0.0 (Build 2254). The result is 0.000000007 kPa at 25 °C.