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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
vapour pressure
Type of information:
experimental study
Adequacy of study:
key study
Study period:
April 25th-28th 2016
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
test procedure in accordance with generally accepted scientific standards and described in sufficient detail
Justification for type of information:
The tests were carried out according to 'The guidelines for the testing of chemicals physical chemical properties and physical hazards (ed 2) 104 vapour pressure (China Environmental Science Press)'.

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2016

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other: The guidelines for the testing of chemicals physical chemical properties and physical hazards (ed 2) 104 vapour pressure (China Environmental Science Press)
Principles of method if other than guideline:
The tests were carried out according to 'The guidelines for the testing of chemicals physical chemical properties and physical hazards (ed 2) 104 vapour pressure (China Environmental Science Press)'.
GLP compliance:
not specified
Type of method:
static method

Test material

Constituent 1
Chemical structure
Reference substance name:
Carbamic acid, N-[(1R)-2-hydroxy-1-phenylethyl]-, 1,1-dimethylethyl ester
EC Number:
600-273-1
Cas Number:
102089-74-7
Molecular formula:
C13H19NO3
IUPAC Name:
Carbamic acid, N-[(1R)-2-hydroxy-1-phenylethyl]-, 1,1-dimethylethyl ester
Test material form:
solid: particulate/powder
Specific details on test material used for the study:
Batch no L.S.-53-20150815

Results and discussion

Vapour pressureopen allclose all
Key result
Temp.:
50 °C
Vapour pressure:
0.07 kPa
Key result
Temp.:
40 °C
Vapour pressure:
0.05 kPa
Key result
Temp.:
20 °C
Vapour pressure:
0 kPa

Any other information on results incl. tables

The calculated vapour pressure at 25 °C is 0.00 kPa.

Applicant's summary and conclusion

Conclusions:
The test results showed that the saturated vapour pressure at 20°C was 0.00 kPa, 40 °C was 0.05 kPa, and 50 °C was 0.07 kPa. The calculated vapour pressure at 25 °C is 0.00 kPa.