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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
melting point/freezing point
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: see 'Remark'
Remarks:
Sourced from established published handbook; study conducted in compliance with agreed protocols with no or minor deviations from standard test guidelines and/or minor methodological deficiences, which do not affect the quality of the relevant results.

Data source

Reference
Reference Type:
review article or handbook
Title:
Hazardous Chemicals Desk Reference
Author:
Richard J. Lewis, Sr.
Year:
1991
Bibliographic source:
Van Nostrand Reinhold, New York

Materials and methods

Test guideline
Qualifier:
equivalent or similar to guideline
Guideline:
OECD Guideline 102 (Melting point / Melting Range)
GLP compliance:
not specified

Test material

Constituent 1
Chemical structure
Reference substance name:
Diisobutyl phthalate
EC Number:
201-553-2
EC Name:
Diisobutyl phthalate
Cas Number:
84-69-5
Molecular formula:
C16H22O4
IUPAC Name:
diisobutyl phthalate

Results and discussion

Melting / freezing point
Melting / freezing pt.:
ca. -64 °C
Atm. press.:
ca. 1 atm
Remarks on result:
other: literature value

Applicant's summary and conclusion

Conclusions:
The melting point/freezing point is reported as approx. -64 degrees C.
Executive summary:

The melting point/freezing point is reported as approx. -64 degrees C.