Registration Dossier

Administrative data

Endpoint:
vapour pressure
Type of information:
calculation (if not (Q)SAR)
Remarks:
Migrated phrase: estimated by calculation
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: The melting point is 246 °C, therefore a recognised calculation method is sufficient (REACH, EG 1907/2006 Annex VII, sec. 7.5.col 2)

Data source

Reference
Reference Type:
other: calculation
Title:
Unnamed
Year:
2009
Report date:
2009

Materials and methods

Test guideline
Qualifier:
no guideline required
Principles of method if other than guideline:
MPBPWIN v. 1.42 (Syracuse Research Corporation)
Type of method:
other: calculation

Test material

Constituent 1
Chemical structure
Reference substance name:
5-amino-1,3-dihydro-2H-benzimidazol-2-one
EC Number:
202-401-8
EC Name:
5-amino-1,3-dihydro-2H-benzimidazol-2-one
Cas Number:
95-23-8
Molecular formula:
C7H7N3O
IUPAC Name:
5-amino-1,3-dihydro-2H-benzimidazol-2-one
Details on test material:
Since it is a calculation only the structural formula was used as input

Results and discussion

Vapour pressure
Temp.:
20 °C
Vapour pressure:
< 0.001 Pa

Applicant's summary and conclusion

Executive summary:

The calculated vapour pressure of the test item is < 0.001 Pa at 20°C calculated by MPBPWIN v. 1.42 (Syracuse Research Corporation)