Registration Dossier

Administrative data

Endpoint:
appearance / physical state / colour
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2012
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: Reliable information from certificate of analysis.

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2012
Report date:
2012

Materials and methods

Principles of method if other than guideline:
Visual inspection and smell test

Test material

Constituent 1
Chemical structure
Reference substance name:
2-[(4-methoxy-2-nitrophenyl)azo]-N-(2-methoxyphenyl)-3-oxobutyramide
EC Number:
229-419-9
EC Name:
2-[(4-methoxy-2-nitrophenyl)azo]-N-(2-methoxyphenyl)-3-oxobutyramide
Cas Number:
6528-34-3
Molecular formula:
C18H18N4O6
IUPAC Name:
2-[(4-methoxy-2-nitrophenyl)diazenyl]-N-(2-methoxyphenyl)-3-oxobutanamide
Details on test material:
purity: 98,3 %

Results and discussion

Physical state at 20°C and 1013 hPa:
solid
Form / colour / odour
Form:
powder
Colour:
Yellow
Odour:
other: Non-specific
Substance type:
organic

Applicant's summary and conclusion

Conclusions:
The submission substance is a yellow powder with non specific odour.
Executive summary:

The submission substance appears as a yellow powder with non-specific odour at ambient conditions.