Pyrrolo[3,4-c]pyrrole-1,4-dione, 3,6-bis([1,1'-biphenyl]-4-yl)-2,5-dihydro-

Appearance / physical state / colour

Administrative data

Endpoint:

appearance / physical state / colour

Type of information:

other: visual observation

Adequacy of study:

key study

Reliability:

2 (reliable with restrictions)

Rationale for reliability incl. deficiencies:

other: No guidelines followed.

Data source

Reference

Reference Type:

secondary source

Title:

Unnamed

Year:

2010

Materials and methods

Test guideline

Qualifier:

no guideline followed

GLP compliance:

no

Test material

Test material information

Constituent 1

Reference substance name:

-

EC Number:

413-920-6

EC Name:

-

Cas Number:

88949-33-1

Molecular formula:

C30H20N2O2

IUPAC Name:

3,6-bis({[1,1'-biphenyl]-4-yl})-1H,2H,4H,5H-pyrrolo[3,4-c]pyrrole-1,4-dione

Constituent 2

Reference substance name:

3,6- bis-biphenyl-4-yl-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione

IUPAC Name:

3,6- bis-biphenyl-4-yl-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione

Results and discussion

Physical state at 20°C and 1013 hPa:

solid

Form / colour / odour

Form:

powder

Odour:

odourless

Substance type:

organic

Applicant's summary and conclusion

Conclusions:

The substance is an organic substance and an odourless red powder.