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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
boiling point
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Scientifically acceptable method Scientifically acceptable method

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2011
Report date:
2008

Materials and methods

Test guideline
Qualifier:
equivalent or similar to guideline
Guideline:
other: OECD 104
GLP compliance:
no
Type of method:
other: static method

Test material

Constituent 1
Chemical structure
Reference substance name:
Amantadine
EC Number:
212-201-2
EC Name:
Amantadine
Cas Number:
768-94-5
Molecular formula:
C10H17N
IUPAC Name:
adamantan-1-amine
Test material form:
other: solution in xylene
Details on test material:
Name of test material (as cited in study report): Adamantylamin
Analytical purity: Adamantylamin 25% in Xylene
Lot/batch No.: H4842

Results and discussion

Boiling point
Boiling pt.:
136.1 °C
Atm. press.:
1 013.25 hPa

Any other information on results incl. tables

Temperature [°C] Vapour Pressure [hPa] Aberration [%]
  Measurement Calculation  
19.51 9.76 9.720 0.41
34.42 24.75 24.734 0.06
49.42 54.43 54.597 -0.31
64.42 100.7 107.19 0.48
79.37 191.2 191.53 -0.17
94.35 318.2 318.80 -0.19
109.33 502.0 501.73 0.05
124.33 758.0 756.83 0.015
137.32 1051.4 1052.28 -0.08

The regression of the results leads with a mean deviation of 0.66 % to the following equation:

ln(p/hPa) = 6,8245 - 1963,80 / (152,26 + t/°C)

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

Applicant's summary and conclusion