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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Endpoint:
boiling point
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: authoritative data base

Data source

Reference
Reference Type:
secondary source
Title:
Substance database of 'Berufsgenossenschaftlichen Instituts für Arbeitsschutz' (BGIA)
Author:
GESTIS
Year:
2010
Bibliographic source:
online query 07 Jan 2010

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other: no data
GLP compliance:
no

Test material

Constituent 1
Chemical structure
Reference substance name:
α-hydroxy-β,β-dimethyl-γ-butyrolactone
EC Number:
209-963-3
EC Name:
α-hydroxy-β,β-dimethyl-γ-butyrolactone
Cas Number:
599-04-2
Molecular formula:
C6H10O3
IUPAC Name:
(3R)-dihydro-3-hydroxy-4,4-dimethyl-2(3H)-furanone
Constituent 2
Reference substance name:
(±)-dihydro-3-hydroxy-4,4-dimethylfuran-2(3H)-one
EC Number:
201-210-7
EC Name:
(±)-dihydro-3-hydroxy-4,4-dimethylfuran-2(3H)-one
Cas Number:
79-50-5
IUPAC Name:
3-hydroxy-4,4-dimethyldihydrofuran-2(3H)-one

Results and discussion

Boiling point
Boiling pt.:
247 °C
Atm. press.:
1 013.25 hPa

Applicant's summary and conclusion