Registration Dossier

Administrative data

Endpoint:
melting point/freezing point
Type of information:
calculation (if not (Q)SAR)
Remarks:
Migrated phrase: estimated by calculation
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)

Data source

Reference
Reference Type:
other: Prediction model
Title:
Melting point by EPI (Estimation Programs Interface) Suite
Author:
Sustainability Support Service (Europe) AB - estimated
Year:
2011
Bibliographic source:
Estimation Programs Interface Suite™ United States Environmental Protection Agency, Washington, DC, USA. version 4.1

Materials and methods

Test guideline
Qualifier:
according to
Guideline:
other: Modelling database
Principles of method if other than guideline:
EPI Suite Estimation database MPBPVP (v1.43)
GLP compliance:
no
Type of method:
other: Adapted Joback Method

Test material

Reference
Name:
Unnamed
Type:
Constituent
Test material form:
other: Amorphous
Details on test material:
- Name of test material: 3-amino-4-methoxybenzenesulphonic acid
- Molecular formula: C7H9NO4S
- Molecular weight: 203.22
- Substance type: organic
- Physical state: Soild

Results and discussion

Melting / freezing point
Melting / freezing pt.:
263.26 °C
Decomposition:
no
Sublimation:
no
Remarks on result:
other: Other details not available

Applicant's summary and conclusion

Conclusions:
Melting point of 3-amino-4-methoxybenzenesulphonic acid was estimated to be 263.26°C by adapted Joback Method.
Executive summary:

According to EPI Suite, melting point of 3-amino-4-methoxybenzenesulphonic acid was estimated to be 263.26°C by adapted Joback Method.