Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Administrative data

Endpoint:
melting point/freezing point
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
3 (not reliable)
Rationale for reliability incl. deficiencies:
data from handbook or collection of data

Data source

Referenceopen allclose all

Reference Type:
review article or handbook
Title:
Melting point - APM-1
Year:
1964
Bibliographic source:
Suzuki, Hironobu; Kogyo Kagaku Zasshi 1964, V67(1), P124-8, SciFinder Database
Report date:
2016
Reference Type:
review article or handbook
Title:
Melting point - APM-2
Year:
1966
Bibliographic source:
Simov; Penhcev Doklady Bolgarskoi Akademii Nauk, 1966 , vol. 19, # 12 p. 1155,1156-1158 Chem.Abstr., 1967 , vol. 66, # 115401 REAXYS Database
Report date:
2016

Materials and methods

Principles of method if other than guideline:
method not known
GLP compliance:
not specified
Type of method:
other: method not known

Test material

Constituent 1
Chemical structure
Reference substance name:
2-amino-4-(methylsulphonyl)phenol
EC Number:
202-654-4
EC Name:
2-amino-4-(methylsulphonyl)phenol
Cas Number:
98-30-6
Molecular formula:
C7H9NO3S
IUPAC Name:
2-amino-4-methanesulfonylphenol

Results and discussion

Melting / freezing pointopen allclose all
Melting / freezing pt.:
> 155 - < 156 °C
Atm. press.:
101.3 kPa
Melting / freezing pt.:
> 155 - < 165 °C
Atm. press.:
101.3 kPa

Applicant's summary and conclusion