Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
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: 204-494-0 | CAS number: 121-71-1
Vapour pressure
Administrative data
Link to relevant study record(s)
- 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: data is from modelling databases
- Qualifier:
- according to guideline
- Guideline:
- other: Modelling database
- Principles of method if other than guideline:
- Data is from MPBPVP (v1.43)
- GLP compliance:
- not specified
- Type of method:
- other: Modified Grain Method
- Temp.:
- 25 °C
- Vapour pressure:
- 0.022 Pa
- Remarks on result:
- other: 0.000169 mm Hg = 0.0225 Pa at 25 deg C
- Conclusions:
- The estimated vapor pressure of 3’-hydroacetophenone was 0.000169 mHg = 0.0225 Pa at 25 deg C
- Executive summary:
MPBPVP v1.43 was used to estimate the vapor pressure of 3'-hydroxyacetophenone.
The estimated vapor pressure of 3’-hydroacetophenone was 0.000169 mHg = 0.0225 Pa at 25 deg C
Reference
Description of key information
MPBPVP v1.43 was used to estimate the vapor pressure of 3'-hydroxyacetophenone.
The estimated vapor pressure of 3’-hydroacetophenone was 0.000169 mHg = 0.0225 Pa at 25 deg C
Key value for chemical safety assessment
- Vapour pressure:
- 0.022 Pa
- at the temperature of:
- 25 °C
Additional information
Data from various authoritative, modelling databases and handbooks suggests that the vapor pressure of 3'-hydroxyacetophenone at 25 deg C lies in the range of 0.0225 -0.997 Pa.
The vapor pressure value at 25 deg C for chemical safety assessment of 3'-hydroxyacetophenone was 0.0225 Pa falls in the above range.
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.
