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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
(Q)SAR
Adequacy of study:
key study
Study period:
2019
Reliability:
2 (reliable with restrictions)
Justification for type of information:
1. SOFTWARE : Epiwin version 4.11

2. MODEL (incl. version number) : Modified Grain method

3. SMILES OR OTHER IDENTIFIERS USED AS INPUT FOR THE MODEL : CCCCCCCCCCCCCCOC(CCCCCCCCCCCCC)=O

4. SCIENTIFIC VALIDITY OF THE (Q)SAR MODEL
[Explain how the model fulfils the OECD principles for (Q)SAR model validation. Consider attaching the QMRF or providing a link]
- Defined endpoint: Vapour pressure
-- Defined domain of applicability: esters


6. ADEQUACY OF THE RESULT
[Explain how the prediction fits the purpose of classification and labelling and/or risk assessment]

Data source

Reference
Reference Type:
other company data
Title:
Unnamed
Year:
2019
Report date:
2019

Materials and methods

Principles of method if other than guideline:
- Software tool(s) used including version: Epiwin Version 4.11
- Model(s) used: Modified Grain method

Test material

Constituent 1
Chemical structure
Reference substance name:
Tetradecyl myristate
EC Number:
221-787-9
EC Name:
Tetradecyl myristate
Cas Number:
3234-85-3
Molecular formula:
C28H56O2
IUPAC Name:
tetradecyl myristate
Test material form:
solid: flakes

Results and discussion

Vapour pressure
Key result
Temp.:
ca. 25 °C
Vapour pressure:
ca. 18.5 Pa
Remarks on result:
other: QSAR

Applicant's summary and conclusion