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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
boiling point
Type of information:
(Q)SAR
Adequacy of study:
weight of evidence
Reliability:
4 (not assignable)
Rationale for reliability incl. deficiencies:
results derived from a valid (Q)SAR model and falling into its applicability domain, with limited documentation / justification
Justification for type of information:
EPISUIT (v4.11)

SMILES OR OTHER IDENTIFIERS USED AS INPUT FOR THE MODEL.
CCN1CCN(C(=O)NC(C(=O)(O))c2ccccc2)C(=O)C1(=O)

SCIENTIFIC VALIDITY OF THE (Q)SAR MODEL
- Defined endpoint: Boiling Pt (deg C)

Data source

Reference
Reference Type:
other: QSAR model
Title:
EPI Suite v 4.1/ MPBPWIN v1.43
Author:
US EPA
Year:
2011
Bibliographic source:
http://epa.gov/oppt/exposure/pubs/episuite.htm

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other: EACH Guidance on QSARs R.6
GLP compliance:
no

Test material

Constituent 1
Chemical structure
Reference substance name:
(R)-[[(4-ethyl-2,3-dioxopiperazin-1-yl)carbonyl]amino]phenylacetic acid
EC Number:
264-133-8
EC Name:
(R)-[[(4-ethyl-2,3-dioxopiperazin-1-yl)carbonyl]amino]phenylacetic acid
Cas Number:
63422-71-9
Molecular formula:
C15H17N3O5
IUPAC Name:
(2R)-2-[(4-ethyl-2,3-dioxopiperazine-1-carbonyl)amino]-2-phenylacetic acid

Results and discussion

Boiling point
Boiling pt.:
>= 602.61 °C
Decomposition:
no
Remarks on result:
not measured/tested

Applicant's summary and conclusion

Conclusions:
A boiling point of 600 celsius is predicted