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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Physical & Chemical properties

Storage stability and reactivity towards container material

Administrative data

Endpoint:
storage stability and reactivity towards container material
Adequacy of study:
supporting study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: no OECD-Guideline given, but reliable company data

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
1988
Report date:
1988

Materials and methods

Test guideline
Qualifier:
no guideline available
Guideline:
other:
Deviations:
not specified
Principles of method if other than guideline:
Substance is stored in adiabatic vessel from stainless steel. Substance is heated with 3K/min and stability at elevated temperature and under
pressure is observed
GLP compliance:
not specified
Type of method:
other: Hot Storage test

Test material

Constituent 1
Chemical structure
Reference substance name:
6-methoxy-m-toluidine
EC Number:
204-419-1
EC Name:
6-methoxy-m-toluidine
Cas Number:
120-71-8
Molecular formula:
C8H11NO
IUPAC Name:
2-methoxy-5-methylaniline

Results and discussion

Results:
amount starting pressure storage tempearture time to disintegration maximum Temperature maximum Pressure
(g) (bar) (°C) (h, min) (°C) (bar)
150 60 285 6 h 305 66 - 68.5
150 75.5 314 1 h 27 min 340 84 - 90
152 80.5 298 2 h 3 min 317 88.5 - 91

tempearture for defined induction time

1 h 319 °C
10 h 271 °C
24 h 256 °C

exothermal decomposition starts at 320 °C
energy of decomposition: - 270 kJ/kg
Transformation products:
not measured

Applicant's summary and conclusion