Cat Number: INT6373735

Disperse yellow 9

CAS Number

6373-73-5

Synonyms

DISPERSE YELLOW 9;4'-AMINO-2,4-DINITRODIPHENYLAMINE;1,4-Benzenediamine, N-(2,4-dinitrophenyl)-;N-(2,4-DINITROPHENYL)-1,4-BENZENEDIAMINE);N-(2,4-Dinitrophenyl)-1,4-phenylenediamine,N-(2,4-Dinitrophenyl)-p-phenylenediamine;NSC 60560;Seriplas Yellow PL

Description

Disperse Yellow 9 is an azo disperse dye which is water insoluble. Disperse Yellow 9 can be used to dye polyester and acetate fibers.

Molecular Weight

274.23

Molecular Formula

C12H10N4O4

EINECS

228-919-4

Color

Dark Orange to Very Dark Orange

Storage

Room Temperature

Purity

0.97

pKa

4.22±0.10(Predicted)

Boiling Point

417.22 ℃ (rough estimate)

Density, g/cm3

1.3424 (rough estimate)

Melting Point

187-190 ℃

Refractive Index

1.6081 (estimate)

HOURS

Daily: 9.30 AM–6.00 PM
Sunday : 9.30 AM–1.00 PM
Holidays: Closed

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