Sirius Yellow GG

CAS No.: 25849-26-7

Chemical Name:: Sirius Yellow GG

Synonyms: Sirius Yellow GG;5,5'-[Ureylenebis(4,1-phenylene)bisazo]bissalicylic acid;6,6'-dihydroxy-3,3'-(4,4'-ureylene-bis-phenylazo)-di-benzoic acid;3,3'-[Carbonylbis(imino-4,1-phenyleneazo)]bis[6-hydroxybenzoic acid];Benzoic acid, 3,3'-[carbonylbis(imino-4,1-phenylene-2,1-diazenediyl)]bis[6-hydroxy-

CBNumber:: CB92391327

Molecular Formula:: C27H20N6O7

Molecular Weight:: 540.48

MOL File:: 25849-26-7.mol

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Sirius Yellow GG Properties

Boiling point	786.7±60.0 °C(Predicted)
Density	1.49±0.1 g/cm3(Predicted)
pka	2.45±0.10(Predicted)
EPA Substance Registry System	Benzoic acid, 3,3'-[carbonylbis(imino-4,1-phenyleneazo)]bis[6-hydroxy- (25849-26-7)

Sirius Yellow GG Chemical Properties,Uses,Production

Sirius Yellow GG Preparation Products And Raw materials

Raw materials

1,3-Bis(4-aminophenyl)urea

Preparation Products

3,3'-[Carbonylbis(imino-4,1-phenyleneazo)]bis[6-hydroxybenzoic acid] 5,5'-[Ureylenebis(4,1-phenylene)bisazo]bissalicylic acid Sirius Yellow GG 6,6'-dihydroxy-3,3'-(4,4'-ureylene-bis-phenylazo)-di-benzoic acid Benzoic acid, 3,3'-[carbonylbis(imino-4,1-phenylene-2,1-diazenediyl)]bis[6-hydroxy- 25849-26-7 C27H20N6O7