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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Vapour pressure

Currently viewing:

Administrative data

Endpoint:
vapour pressure
Type of information:
(Q)SAR
Adequacy of study:
supporting study
Study period:
11. Sept. 2019
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
results derived from a valid (Q)SAR model and falling into its applicability domain, with adequate and reliable documentation / justification
Justification for type of information:
For a detailed justification please refer to the attached justification

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2019
Report date:
2019

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other: Reach Guidance on QSARs R.6
Principles of method if other than guideline:
QSAR estimation using ACD PERCEPTA software, Release ACD/Percepta 14.3.0 (Build 3044). Identifier used for input for the estimation are SMILES and CAS No.
GLP compliance:
no

Test material

Constituent 1
Chemical structure
Reference substance name:
2-hydroxy-N-[(2S,3S,4R)-1,3,4-trihydroxyoctadecan-2-yl]benzamide
EC Number:
855-895-8
Cas Number:
212908-67-3
Molecular formula:
C27H47NO5
IUPAC Name:
2-hydroxy-N-[(2S,3S,4R)-1,3,4-trihydroxyoctadecan-2-yl]benzamide
Details on test material:
SMILES: O=C(N[C@@H](CO)[C@H](O)[C@H](O)CCCCCCCCCCCCCC)C1=CC=CC=C1O
Specific details on test material used for the study:
used for calculation:
SMILES: O=C(N[C@@H](CO)[C@H](O)[C@H](O)CCCCCCCCCCCCCC)C1=CC=CC=C1O

Results and discussion

Vapour pressure
Key result
Temp.:
20 °C
Vapour pressure:
< 0.133 Pa
Remarks on result:
other: QSAR predicted value

Applicant's summary and conclusion

Conclusions:
QSAR with ACD PERCEPTA software, ACD/Percepta 14.3.0 (Build 3044) predicts a vapour pressure of < 0.133 Pa at 20 °C.