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EC number: 240-834-4 | CAS number: 16803-97-7
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 4-amino-N-(4-aminophenyl)benzenesulphonamide
- GLP compliance:
- not specified
- Type of method:
- other: estimated data
- Specific details on test material used for the study:
- - Name of test material : 4-amino-N-(4-aminophenyl)benzenesulphonamide
- Molecular formula : C12H13N3O2S
- Molecular weight : 263.32 g/mol
- Smiles notation : O=S(=O)(c1ccc(cc1)Nc1ccc(cc1)N)N
- InChl : 1S/C12H13N3O2S/c13-9-1-3-10(4-2-9)15-11-5-7-12(8-6-11)18(14,16)17/h1-8,15H,13H2,(H2,14,16,17)
- 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 4-amino-N-(4-aminophenyl)benzenesulphonamide at 25 deg C was 1.45E-06 Pa
- Executive summary:
Modified Grain method (Mean of Antoine and Modified Grain methods) was used to estimate the vapour pressure of 4-amino-N-(4-aminophenyl)benzenesulphonamide using MPBPVP v1.43 of EPI SUITE.
The estimated vapour pressure of 4-amino-N-(4-aminophenyl)benzenesulphonamide at 25deg C was 1.45E-06 Pa.
Reference
Description of key information
The estimated vapour pressure of 4-amino-N-(4-aminophenyl)benzenesulphonamide at 25 deg C was 1.45E-06 Pa.
Key value for chemical safety assessment
- Vapour pressure:
- 0 Pa
- at the temperature of:
- 25 °C
Additional information
Modified Grain method (Mean of Antoine and Modified Grain methods) was used to estimate the vapour pressure of 4-amino-N-(4-aminophenyl)benzenesulphonamide using MPBPVP v1.43 of EPI SUITE.
The estimated vapour pressure of 4-amino-N-(4-aminophenyl)benzenesulphonamide at 25deg C was 1.45E-06 Pa.
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