Registration Dossier
Registration Dossier
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 220-562-2 | CAS number: 2814-77-9
Vapour pressure
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:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: The melting point is between 200°C and 300°C, and therfore a recognised calculation method of the vapour pressure is sufficient in accordance with Column 2 of Annex VII Section 7.5.
Data source
Reference
- Reference Type:
- other: QSAR estimation
- Title:
- Modified Grain method (MPBPVP v1.43), EPI Suite, US EPA with a melting point of 285°C as an input parameter
- Author:
- EPI Suite, US EPA
- Year:
- 2 011
- Bibliographic source:
- SPI Suite, US EPA
Materials and methods
Test guideline
- Qualifier:
- no guideline followed
- Guideline:
- other: EPI Suite, US EPA
- Deviations:
- no
- Type of method:
- other: QSAR estimation
Test material
- Reference substance name:
- 1-[(2-chloro-4-nitrophenyl)azo]-2-naphthol
- EC Number:
- 220-562-2
- EC Name:
- 1-[(2-chloro-4-nitrophenyl)azo]-2-naphthol
- Cas Number:
- 2814-77-9
- Molecular formula:
- C16H10ClN3O3
- IUPAC Name:
- 1-[(2-chloro-4-nitrophenyl)diazenyl]-2-naphthol
Constituent 1
Results and discussion
Vapour pressure
- Temp.:
- 25 °C
- Vapour pressure:
- 0 Pa
- Remarks on result:
- other: Modified Grain method (MPBPVP v1.43), EPI Suite, US EPA with a melting point of 285°C as an input parameter
Applicant's summary and conclusion
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
