Orange IV

Inquiry

For Research Use Only.

Category

Impurities

Cat.No.

NP2668

CAS

554-73-4

Product Name

Orange IV

Structure

Product Details

Synonyms

4-[[4-(phenylamino)phenyl]azo]-benzenesulfonicacimonosodiumsalt; Benzenesulfonicacid,4-[[4-(phenylamino)phenyl]azo]-,monosodiumsalt; c.i.acidorange5,; c.i.acidorange5,monosodiumsalt; OrangeⅣ; ORANGE IV; ORANGE IV SODIUM SALT; P-(P-ANILINOPHENYLAZO) BENZENESULFO

IUPAC Name

sodium;4-[(4-anilinophenyl)diazenyl]benzenesulfonate

Molecular Weight

375.38

Molecular Formula

C18H14N3NaO3S

Canonical SMILES

C1=CC=C(C=C1)NC2=CC=C(C=C2)N=NC3=CC=C(C=C3)S(=O)(=O)[O-].[Na+]

InChI

InChI=1S/C18H15N3O3S.Na/c22-25(23,24)18-12-10-17(11-13-18)21-20-16-8-6-15(7-9-16)19-14-4-2-1-3-5-14;/h1-13,19H,(H,22,23,24);/q;+1/p-1

InChIKey

MLVYOYVMOZFHIU-UHFFFAOYSA-M