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: 202-549-3 | CAS number: 96-98-0
Melting point / freezing point
Administrative data
- Endpoint:
- melting point/freezing point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2013
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: well performed study according to internal guidelines
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 013
- Report date:
- 2013
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- other: company SOP
- Principles of method if other than guideline:
- Analytical method: DSC
- GLP compliance:
- no
- Type of method:
- thermal analysis
Test material
- Reference substance name:
- 3-nitro-p-toluic acid
- EC Number:
- 202-549-3
- EC Name:
- 3-nitro-p-toluic acid
- Cas Number:
- 96-98-0
- Molecular formula:
- C8H7NO4
- IUPAC Name:
- 4-methyl-3-nitrobenzoic acid
- Details on test material:
- Purity: 98.0 %
Constituent 1
Results and discussion
Melting / freezing point
- Melting / freezing pt.:
- 189 °C
- Atm. press.:
- ca. 1 atm
- Decomposition:
- yes
- Decomp. temp.:
- ca. 295 °C
- Sublimation:
- no
Applicant's summary and conclusion
- Conclusions:
- The melting point is 189 °C
- Executive summary:
The melting point of the substance was determined by DSC and found to be 189 °C.
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.
