Registration Dossier

Diss Factsheets

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:
2013
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

Constituent 1
Chemical structure
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 %

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.