2,2'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[N-(2-methylphenyl)-3-oxobutyramide]

Density

Administrative data

Endpoint:

density, other

Type of information:

experimental study

Adequacy of study:

key study

Reliability:

1 (reliable without restriction)

Rationale for reliability incl. deficiencies:

test procedure in accordance with national standard methods with acceptable restrictions

Remarks:

according to DIN 51913

Data source

Reference

Reference Type:

study report

Title:

Unnamed

Year:

2020

Report date:

2020

Materials and methods

Test guideline

Qualifier:

according to guideline

Guideline:

other: DIN 51913

Type of method:

air comparison pycnometer (for solids)

Test material

Test material information

1

Reference substance name:

2,2'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[N-(2-methylphenyl)-3-oxobutyramide]

EC Number:

226-789-3

EC Name:

2,2'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[N-(2-methylphenyl)-3-oxobutyramide]

Cas Number:

5468-75-7

Molecular formula:

C34H30Cl2N6O4

IUPAC Name:

2-[(1E)-2-{3,3'-dichloro-4'-[(1E)-2-{1-[(2-methylphenyl)carbamoyl]-2-oxopropyl}diazen-1-yl]-[1,1'-biphenyl]-4-yl}diazen-1-yl]-N-(2-methylphenyl)-3-oxobutanamide

Test material form:

solid: nanoform

Results and discussion

Density

Type:

density

Density:

1.496 g/cm³

Temp.:

20.2 °C

Remarks on result:

other: mean of 10 measurements

Any other information on results incl. tables

The density of the test item, determined under the procedure as mentioned above, is 1.4962 g/cm3

(mean, 10 measurements,σ= 0.0017 g/cm3).

Volume: 2.4763 cm3 (mean, 10 measurements,σ= 0.0028 cm3)

sample mass: 3.7051 g

cell volume: 15.4380 cm3

expansion volume: 73.8762 cm3