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EC number: 230-049-5 | CAS number: 6925-69-5
Vapour pressure
Administrative data
Link to relevant study record(s)
- Endpoint:
- vapour pressure
- Type of information:
- calculation (if not (Q)SAR)
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- accepted calculation method
- Justification for type of information:
- data is from modelling database
- Qualifier:
- according to guideline
- Guideline:
- other: estimated data
- Principles of method if other than guideline:
- MPBPVP v1.43 was used to estimate the vapour pressure of 12H-phthaloperin-12-one (CAS No. 6925-69-5 )
- GLP compliance:
- not specified
- Type of method:
- other: estimated data
- Specific details on test material used for the study:
- - Name of test material : 12H-phthaloperin-12-one
- Common name : C.I. Solvent Orange 60
- Molecular formula : C18H10N2O
- Molecular weight : 270.29 g/mol
- Smiles notation : O=C1N2c3c4c(cccc4N=C2c2ccccc12)ccc3
- InChl : 1S/C18H10N2O/c21-18-13-8-2-1-7-12(13)17-19-14-9-3-5-11-6-4-10-15(16(11)14)20(17)18/h1-10H
- Substance type : Organic
- Physical state : Solid - Key result
- Test no.:
- #1
- Temp.:
- 25 °C
- Vapour pressure:
- 0 Pa
- Remarks on result:
- other: Estimated data
- Conclusions:
- The estimated vapour pressure of 12H-phthaloperin-12-one (CAS No. 6925-69-5 ) at 25 deg C was 4.55E-07 Pa.
- Executive summary:
Modified Grain method was used to estimate the vapour pressure of 12H-phthaloperin-12-one (CAS No. 6925-69-5 ) using MPBPVP v1.43 of EPI SUITE.
The estimated vapour pressure of 12H-phthaloperin-12-one (CAS No. 6925-69-5 ) at 25 deg C was 4.55E-07 Pa.
Reference
Description of key information
The estimated vapour pressure of 12H-phthaloperin-12-one (CAS No. 6925-69-5 ) at 25 deg C was 4.55E-07 Pa.
Key value for chemical safety assessment
- Vapour pressure:
- 0 Pa
- at the temperature of:
- 25 °C
Additional information
Modified Grain method was used to estimate the vapour pressure of 12H-phthaloperin-12-one (CAS No. 6925-69-5 ) using MPBPVP v1.43 of EPI SUITE.
The estimated vapour pressure of 12H-phthaloperin-12-one (CAS No. 6925-69-5 ) at 25 deg C was 4.55E-07 Pa.
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