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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Physical & Chemical properties

Boiling point

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Endpoint:
boiling point
Type of information:
(Q)SAR
Adequacy of study:
supporting study
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:
Internationally accepted calculation method EPI-SUITE EPA(USA)
1. SOFTWARE
EPI-SUITE EPA (USA)

2. MODEL (incl. version number)
MPBPVP v1.43

3. SMILES OR OTHER IDENTIFIERS USED AS INPUT FOR THE MODEL
SMILES : NC(=O)NN(CL)(H)(H)H

4. SCIENTIFIC VALIDITY OF THE (Q)SAR MODEL
The QMRF is available in "Attached justification".

5. APPLICABILITY DOMAIN
The QPRF is available in “Attached justification”.

6. ADEQUACY OF THE RESULT
The QPRF is available in “Attached justification”.
Guideline:
other: Reach Guidance on QSARs R.6
Principles of method if other than guideline:
Calculation by EPI-SUITE MPBPVPv 1.43.
GLP compliance:
no
Specific details on test material used for the study:
SMILES:NC(=O)NN(CL)(H)(H)H
Key result
Boiling pt.:
ca. 394.09 °C
Remarks on result:
other: QSAR predicted value.

MPBPVP v 1.43 predicted that test item has boiling point of 394.09ºC(Adapted Stein and Brown method).

Conclusions:
The estimated value of boiling point is 394.09ºC (MPBPVP v1.43).
Executive summary:

The estimated value of boiling point is 394.09ºC (MPBPVP v1.43).

Endpoint:
boiling point
Data waiving:
study scientifically not necessary / other information available
Justification for data waiving:
the study does not need to be conducted because the substance is a solid which decomposes before boiling
Justification for type of information:
JUSTIFICATION FOR DATA WAIVING
Study scientifically not necessary / other information available. In accordance with Column 2 of REACH Annex VII, the study does not need to be conducted because the substance decompose before boiling.
Reason / purpose for cross-reference:
data waiving: supporting information

Description of key information

Supporting study: Internationally accepted calculation method EPI-SUITE EPA(USA).The estimated value of boiling point is 394.09ºC (MPBPVP v1.43).

Data waiving: Study scientifically not necessary / other information available. In accordance with Column 2 of REACH Annex VII, the study does not need to be conducted because the substance decompose before boiling.

Key value for chemical safety assessment

Boiling point at 101 325 Pa:
394.09 °C

Additional information

Supporting study: Internationally accepted calculation method EPI-SUITE EPA(USA).The estimated value of boiling point is 394.09ºC (MPBPVP v1.43).

Data waiving: Study scientifically not necessary / other information available. In accordance with Column 2 of REACH Annex VII, the study does not need to be conducted because the substance decompose before boiling.