1-diethylaminopropan-2-ol

Vapour pressure

Administrative data

Endpoint:

vapour pressure

Type of information:

experimental study

Adequacy of study:

key study

Reliability:

1 (reliable without restriction)

Rationale for reliability incl. deficiencies:

guideline study

Data source

Reference

Reference Type:

study report

Title:

Unnamed

Year:

2017

Report date:

2017

Materials and methods

Test guideline

Qualifier:

according to guideline

Guideline:

OECD Guideline 104 (Vapour Pressure Curve)

GLP compliance:

yes (incl. QA statement)

Type of method:

static method

Test material

Test material information

Constituent 1

Reference substance name:

1-diethylaminopropan-2-ol

EC Number:

224-537-7

EC Name:

1-diethylaminopropan-2-ol

Cas Number:

4402-32-8

Molecular formula:

C7H17NO

IUPAC Name:

1-(diethylamino)propan-2-ol

Test material form:

liquid

Specific details on test material used for the study:

SOURCE OF TEST MATERIAL
- Source: Nisshinbo Chemical Inc.
- lot No.: 7B01AA

STABILITY AND STORAGE CONDITIONS OF TEST MATERIAL
- Storage condition of test material: The test sample was stored in a dark storage place at room temperature.
- Stability under test conditions: The stability of test item was confirmed by comparing the IR spectrum of test item after the completion of experiment with that before the start of experiment.

Results and discussion

Vapour pressure

Key result

Test no.:

#1

Temp.:

25 °C

Vapour pressure:

627 Pa

Any other information on results incl. tables

Test conditions

- Test temperature: 40, 50 and 60°C

- Number of repetition: 3 (at each test temperature)

- Calculation of vapor pressure: A regression equation was obtained by plotting the logarithm of vapor pressure (logP) versus the reciprocal number of each test temperature (1/T). The vapor pressure was extrapolated at 25°C.

Applicant's summary and conclusion

Conclusions:

The extrapolated vapor pressure at 25°C is 627 Pa.