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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
appearance / physical state / colour
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)

Data source

Reference
Reference Type:
other company data
Title:
Unnamed
Year:
2006
Report date:
2006

Materials and methods

Test guideline
Qualifier:
no guideline followed
Principles of method if other than guideline:
The method is used to record the colour and physical appearance of solids. A sample is placed on a petri dish and examined in a light cabinet.
GLP compliance:
no

Test material

Constituent 1
Chemical structure
Reference substance name:
4-[(3-hydroxypropyl)amino]-3-nitrophenol
EC Number:
406-305-9
EC Name:
4-[(3-hydroxypropyl)amino]-3-nitrophenol
Cas Number:
92952-81-3
Molecular formula:
C9H12N2O4
IUPAC Name:
4-[(3-hydroxypropyl)amino]-3-nitrophenol

Results and discussion

Physical state at 20°C and 1013 hPa:
solid
Form / colour / odour
Form:
powder
Colour:
Dark red - brown
Odour:
other: no specific odour
Substance type:
organic

Applicant's summary and conclusion

Conclusions:
The substance 4-[(3-hydroxypropyl)amino]-3-nitrophenol is dark red - brown coloured powder.