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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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
Study period:
2006-09-22
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2009

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 102 (Melting point / Melting Range)
GLP compliance:
no
Type of method:
capillary method

Test material

Constituent 1
Chemical structure
Reference substance name:
2-butyl-2-ethylpropanediol
EC Number:
204-111-7
EC Name:
2-butyl-2-ethylpropanediol
Cas Number:
115-84-4
Molecular formula:
C9H20O2
IUPAC Name:
2-butyl-2-ethylpropane-1,3-diol
Details on test material:
- Physical state: solid
- Analytical purity: 99.5% GC
- Lot/batch No.: B095-5133
- Storage condition of test material: room temperature

Results and discussion

Melting / freezing pointopen allclose all
Melting / freezing pt.:
314 K
Atm. press.:
1 013 mBar
Decomposition:
no
Sublimation:
no
Remarks on result:
other: mean value of three measurements
Melting / freezing pt.:
41 °C
Atm. press.:
1 013 mBar
Decomposition:
no
Sublimation:
no

Any other information on results incl. tables

X value:                               41.4 ºC

Y value:                               40.8 ºC

Z value:                               41.1 ºC

Applicant's summary and conclusion

Conclusions:
Melting point: 314 K (41 °C)
Executive summary:

Meting point: 314 K (41 °C)