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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: Guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2008
Report date:
2008

Materials and methods

Test guideline
Qualifier:
equivalent or similar to guideline
Guideline:
other: OECD 104
GLP compliance:
no
Type of method:
dynamic method
Remarks:
under nitrogen

Test material

Constituent 1
Chemical structure
Reference substance name:
2,6-dimethylmorpholine
EC Number:
205-509-3
EC Name:
2,6-dimethylmorpholine
Cas Number:
141-91-3
Molecular formula:
C6H13NO
IUPAC Name:
2,6-dimethylmorpholine
Test material form:
other: liquid
Details on test material:
Name of test material (as cited in study report): 2,6-dimethylmorpholine
Analytical purity: 98,5 % (by GC)

Results and discussion

Boiling point
Boiling pt.:
144.08 °C
Atm. press.:
1 013.25 hPa
Remarks on result:
other: The normal boiling temperature was obtained by intrapolation from the vapour pressure curve.

Any other information on results incl. tables

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

Results:

Temperature

[°C]

Vapour pressure (exp.)

[hPa]

Vapour pressure (calc.)

[hPa]

Aberration

[%]

8.81

2.03

2.027

0.14

14.36

3.03

3.023

0.23

21.84

5.03

5.036

-0.11

27.10

7.03

7.079

-0.69

32.61

9.98

9.962

0.18

44.70

20.00

20.051

-0.26

52.15

30.00

29.901

0.33

62.35

50.01

49.886

0.25

69.54

70.00

69.963

0.05

77.55

100.0

99.93

0.07

94.59

199.9

200.03

-0.07

105.59

299.9

300.29

-0.13

120.67

499.5

500.08

-0.12

131.49

699.6

699.68

-0.01

144.57

1019.9

1018.93

0.09

144.08

-

1013.25

-

Applicant's summary and conclusion