Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
other:
Adequacy of study:
other information
Reliability:
4 (not assignable)
Rationale for reliability incl. deficiencies:
other: 4b: Secondary source

Data source

Reference
Reference Type:
secondary source
Title:
Vapour pressure
Author:
EPIsuite v4.11
Bibliographic source:
MPBPVP v1.43

Materials and methods

Type of method:
other: Modified Grain method

Test material

Constituent 1
Chemical structure
Reference substance name:
ethyl 1-({2'-cyano-[1,1'-biphenyl]-4-yl}methyl)-4-(2-hydroxypropan-2-yl)-2-propyl-1H-imidazole-5-carboxylate
EC Number:
696-298-0
Cas Number:
144690-96-0
Molecular formula:
C26H29N3O3
IUPAC Name:
ethyl 1-({2'-cyano-[1,1'-biphenyl]-4-yl}methyl)-4-(2-hydroxypropan-2-yl)-2-propyl-1H-imidazole-5-carboxylate
Constituent 2
Reference substance name:
Ethyl 1-[(2'-cyanobiphenyl-4-yl)methyl]-4-(2- hydroxypropan-2-yl)-2-propyl-1H-imidazole-5-carboxylate
IUPAC Name:
Ethyl 1-[(2'-cyanobiphenyl-4-yl)methyl]-4-(2- hydroxypropan-2-yl)-2-propyl-1H-imidazole-5-carboxylate

Results and discussion

Vapour pressureopen allclose all
Temp.:
25 °C
Vapour pressure:
< 0 Pa
Temp.:
25 °C
Vapour pressure:
< 0 mm Hg

Applicant's summary and conclusion

Conclusions:
The vapour pressure of the substance is 1.2 E-14 Pa (9.02 E-17 mmHg).