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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Stability: thermal, sunlight, metals

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Administrative data

Endpoint:
thermal stability
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2018
Report date:
2018

Materials and methods

Test guideline
Qualifier:
equivalent or similar to guideline
Guideline:
OECD Guideline 113 (Screening Test for Thermal Stability and Stability in Air)
Version / remarks:
DIN 51007
GLP compliance:
no
Other quality assurance:
ISO/IEC 17025 (General requirements for the competence of testing and calibration laboratories)

Test material

Constituent 1
Chemical structure
Reference substance name:
2-(methoxymethyl)-3-methyl-aniline
EC Number:
821-826-5
Cas Number:
1472650-01-3
Molecular formula:
C9 H13 N O
IUPAC Name:
2-(methoxymethyl)-3-methyl-aniline
Test material form:
liquid
Specific details on test material used for the study:
OMAX (2-(methoxymethyl)-3-methyl-aniline) destilliert
Batch No.: 39460/132-Fraktion 2-6

Results and discussion

For thermal stability study

Test substance thermally stable:
yes
Operating temperatureopen allclose all
Key result
Operating temp.:
>= 30 - <= 500 °C
Remarks on result:
other: 1st exothemic reaction: 140 J/g at onset temperatue 230 °C; 2nd exothemic reaction: > 150 J/g at onset temperatue 430 °C; measured in glass
Key result
Operating temp.:
>= 30 - <= 500 °C
Remarks on result:
other: 1st exothemic reaction: 20 J/g at onset temperatue 120 °C; 2nd exothemic reaction: 210 J/g at onset temperatue 230 °C; 3rd exothermic reaction: > 130j/g at onset temperature 430 °C; measured in V4A
Key result
Operating temp.:
>= 30 - <= 500 °C
Remarks on result:
other: 1st exothemic reaction: 20 J/g at onset temperatue 150 °C; 2nd exothemic reaction: 210 J/g at onset temperatue 235 °C; 3rd exothermic reaction: > 180 J/g at onset temperature 425 °C; measured in Hastelloy C

Any other information on results incl. tables

Results

1.Reaction

Glass

V4A

Hastelloy C

Onset-temperature

230°C

120 °C

150 °C

Peak temperature       

327 °C

159 °C

172 °C

Energy release

140 J/g

20 J/g

20 J/g

 

2.Reaction

Glass

V4A

Hastelloy C

Onset-temperature

430°C

230 °C

235 °C

Peak temperature       

---

316 °C

312 °C

Energy release

>150 J/g

210 J/g

210 J/g

 

3.Reaction

Glass

V4A

Hastelloy C

Onset-temperature

---

430 °C

425 °C

Peak temperature       

---

---

---

Energy release

---

>130 J/g

>130 J/g

Applicant's summary and conclusion