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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
1999
Report date:
1999

Materials and methods

Test guideline
Qualifier:
equivalent or similar to guideline
Guideline:
OECD Guideline 103 (Boiling point/boiling range)
GLP compliance:
no
Type of method:
dynamic method
Remarks:
with nitrogen

Test material

Constituent 1
Chemical structure
Reference substance name:
1-(oxolan-3-yl)methanamine
EC Number:
676-405-7
Cas Number:
165253-31-6
Molecular formula:
C5 H11 N O
IUPAC Name:
1-(oxolan-3-yl)methanamine
Details on test material:
- Name of test material (as cited in study report): 3-(Aminomethyl)-tetrahydrofuran
- Analytical purity: >99.9 %

Results and discussion

Boiling point
Boiling pt.:
169.52 °C
Atm. press.:
1 013.25 hPa
Remarks on result:
other: extrapolated value

Any other information on results incl. tables

measured values:

temperature (°C) / vapour pressure (hPa)

17.67 / 0.99

27.01 / 1.99

32.94 / 2.99

40.77 / 5.00

46.22 / 7.00

52.14 / 9.99

64.79 / 19.99

72.84 / 30.12

83.53 / 50.04

91.10 / 70.10

99.49 / 99.86

117.47 / 199.81

129.09 / 300.40

144.91 / 499.90

156.26 / 700.19

169.18 / 1001.58

The regression of the results leads with a mean deviation of 0.15 % to the following equation:

ln(p/bar) = 9.8701 - 3625.22 / (198.26 + t/°C)

The normal boiling temperature was obtained by extrapolation from the vapour pressure curve.

Applicant's summary and conclusion