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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.

Diss Factsheets

Physical & Chemical properties

Melting point / freezing point

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Administrative data

Endpoint:
melting point/freezing point
Type of information:
calculation (if not (Q)SAR)
Adequacy of study:
weight of evidence
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
accepted calculation method

Data source

Reference
Reference Type:
other company data
Title:
Unnamed
Year:
2012
Report date:
2016

Materials and methods

Principles of method if other than guideline:
EPIwin estimation

Test material

Constituent 1
Chemical structure
Reference substance name:
Methyl toluene-4-sulphonate
EC Number:
201-283-5
EC Name:
Methyl toluene-4-sulphonate
Cas Number:
80-48-8
Molecular formula:
C8H10O3S
IUPAC Name:
methyl 4-methylbenzene-1-sulfonate

Results and discussion

Melting / freezing point
Melting / freezing pt.:
ca. 79.64 °C
Atm. press.:
ca. 780 mm Hg
Decomposition:
no

Applicant's summary and conclusion

Conclusions:
Melting Pt (deg C): 79.64 (Mean or Weighted MP)