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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: - | CAS number: -
Melting point / freezing point
Administrative data
Link to relevant study record(s)
- Endpoint:
- melting point/freezing point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2022
- Reliability:
- 1 (reliable without restriction)
- Principles of method if other than guideline:
- Differential scanning calorimetry/thermogravimetric analysis
- GLP compliance:
- no
- Type of method:
- differential scanning calorimetry
- Key result
- Remarks on result:
- not determinable
- Remarks:
- It is not appropriate to ascribe a melting point to test item H22125-02 as no repeatable endotherm is observed and significant loss of mass is observed across the endotherm observed on the first cycle. Additionally, no exotherm associated with crystallisation is observed on cooling.
- Endpoint:
- melting point/freezing point
- Type of information:
- (Q)SAR
- Adequacy of study:
- supporting study
- Study period:
- February 2022
- Reliability:
- 2 (reliable with restrictions)
- Justification for type of information:
- UVCB Substance with numerous constituents. All those characterised as being >5% subject to in-silico assessment using validated and reliable systems
- Qualifier:
- no guideline required
- Principles of method if other than guideline:
- Default input values used based on SMILES input
- GLP compliance:
- no
- Key result
- Melting / freezing pt.:
- 111.5 °C
- Atm. press.:
- 1 Bar
- Endpoint:
- melting point/freezing point
- Type of information:
- (Q)SAR
- Adequacy of study:
- supporting study
- Study period:
- 2023
- Reliability:
- 2 (reliable with restrictions)
- Justification for type of information:
- UVCB Substance with numerous constituents. All those characterised as being >5% subject to in-silico assessment using validated and reliable systems
- Principles of method if other than guideline:
- In silico model
- GLP compliance:
- no
- Key result
- Melting / freezing pt.:
- -8 °C
- Endpoint:
- melting point/freezing point
- Type of information:
- (Q)SAR
- Adequacy of study:
- supporting study
- Study period:
- 2023
- Reliability:
- 1 (reliable without restriction)
- Justification for type of information:
- UVCB Substance with numerous constituents. All those characterised as being >5% subject to in-silico assessment using validated and reliable systems
- Principles of method if other than guideline:
- In silico
- GLP compliance:
- no
- Melting / freezing pt.:
- 349.84 °C
- Atm. press.:
- 1 Bar
- Endpoint:
- melting point/freezing point
- Type of information:
- (Q)SAR
- Adequacy of study:
- supporting study
- Study period:
- 2023
- Reliability:
- 1 (reliable without restriction)
- Justification for type of information:
- UVCB Substance with numerous constituents. All those characterised as being >5% subject to in-silico assessment using validated and reliable systems
- Principles of method if other than guideline:
- In silico
- GLP compliance:
- no
- Key result
- Melting / freezing pt.:
- 349.84 °C
- Atm. press.:
- 1 Bar
- Endpoint:
- melting point/freezing point
- Type of information:
- (Q)SAR
- Adequacy of study:
- supporting study
- Study period:
- February 2022
- Reliability:
- 2 (reliable with restrictions)
- Justification for type of information:
- UVCB Substance with numerous constituents. All those characterised as being >5% subject to in-silico assessment using validated and reliable systems
- Qualifier:
- no guideline required
- Principles of method if other than guideline:
- Default input values used based on SMILES input
- GLP compliance:
- no
- Key result
- Melting / freezing pt.:
- 349.84 °C
- Atm. press.:
- 1 Bar
Referenceopen allclose all
Description of key information
Whilst individual compenents may well have a stable melting point, as supported by in-siliso assessments, this UVCB substance cannot be quantified or qualified in terms of metling point.
Key value for chemical safety assessment
Additional information
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.
