Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
May 2018
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
accepted calculation method

Data source

Reference
Reference Type:
other: Result of a calculation
Title:
EPI Suite v 4.1 /MPBPWIN v1.43
Author:
US EPA
Year:
2014
Bibliographic source:
EPISUITE

Materials and methods

Test guideline
Qualifier:
no guideline required
Principles of method if other than guideline:
Calculation.
GLP compliance:
no
Type of method:
other: Calculation by fragments

Test material

Constituent 1
Chemical structure
Reference substance name:
[2-(methacryloyloxy)ethyl]trimethylammonium methyl sulphate
EC Number:
229-995-1
EC Name:
[2-(methacryloyloxy)ethyl]trimethylammonium methyl sulphate
Cas Number:
6891-44-7
Molecular formula:
C9H18NO2.CH3O4S
IUPAC Name:
[2-(methacryloyloxy)ethyl]trimethylammonium methyl sulphate
Test material form:
not specified

Results and discussion

Vapour pressure
Key result
Test no.:
#1
Temp.:
25 °C
Vapour pressure:
< 0.1 mm Hg

Applicant's summary and conclusion

Conclusions:
The calcualted vapour pressure of the subtsance is 1.03E-13 mm Hg.