Acid Orange 24 (>90%)

CAS: 1320-07-6

Ref. TR-A189955

Product Information

• Name: Acid Orange 24 (>90%)
• Synonyms: Benzenesulfonic acid, 4-[[3-[(dimethylphenyl)azo]-2,4-dihydroxyphenyl]azo]-, monosodium salt (9CI), C.I. Acid Orange 24 (7CI), C.I. Acid Orange 24, monosodium salt (8CI), Acid Orange 24, Albion Leather Brown FH, Brown 201, Brown No. 201, C Ext. Brown 4, C.I. 20170, D & C Brown 1, D and C Brown No. 1, D&C Brown No. 1, Fabracid Brown S-B, Japan Brown 201, Japan Brown No. 201, Leather Brown 2G, Leather Brown RGN, Multicuer Brown MNO, Ratna Acid Fast Brown 2BB, Resorcin Brown, Resorcin Brown G, Resorcin Brown R, Resorcine Brown B, Resorcine Brown G, Resorcine Brown R,Sodium 4-((2,4-Dimethylphenyl)diazenyl)-2,4-dihydroxyphenyl)diazenyl)benzenesulfonate, Sodium,4-[(2Z)-2-[(5E)-5-[(2,4-dimethylphenyl)hydrazinylidene]-4,6-dioxocyclohex-2-en-1-ylidene]hydrazinyl]benzenesulfonate, C.I. Acid Orange 24, Monosodium Salt, Albion Leather Brown FH, Brown 201, Brown No. 201, C Ext. Brown 4, C.I. 20170, D & C Brown 1, D and C Brown No. 1, D&C Brown No. 1, Fabracid Brown S-B, Japan Brown 201, Japan Brown No. 201, Leather Brown 2G, Leather Brown RGN, Multicuer Brown MNO, Ratna Acid Fast Brown 2BB, Resorcin Brown, Resorcin Brown G, Resorcin Brown R, Resorcine Brown B, Resorcine Brown G, Resorcine Brown R, 4-[[3-[(Dimethylphenyl)azo]-2,4-dihydroxyphenyl]azo]benzenesulfonate de sodium, 4-[[3-[(Dimetilfenil)Azo]-2,4-Dihidroxifenil]Azo]Bencenosulfonato De Sodio, Acid orange 24, Benzenesulfonic acid 4-[[3-[dimethylphenyl(azo)]-2,4-dihydroxyphenyl]azo]-,monosodium salt, Benzenesulfonic acid, 4-[2-[3-[2-(dimethylphenyl)diazenyl]-2,4-dihydroxyphenyl]diazenyl]-, sodium salt (1:1), D & C Brown no. 1, Natrium-4-[[3-[(dimethylphenyl)azo]-2,4-dihydroxyphenyl]azo]benzolsulfonat, Sodium 4-(3-Xylylazo-2,4-Dihydroxyphenylazo)Benzenesulfonate, Sodium 4-[3-(2,3-Dimethylphenyl)Azo-2,4-Dihydroxy-Phenyl]Azobenzenesulfonate, Sodium 4-[[3-[(Dimethylphenyl)Azo]-2,4-Dihydroxyphenyl]Azo]Benzenesulphonate, sodium 4-[(2Z)-2-{(5E)-5-[(2,4-dimethylphenyl)hydrazono]-4,6-dioxocyclohex-2-en-1-ylidene}hydrazino]benzenesulfonate

Description

Applications Acid Orange 24 is used in trickling biofilters for wastewater treatment. Acid Orange 24 is used in suncare compositions. It also serves as a raw material for cosmetics. Mutagenicity test for dye compositions in cosmetics.
References Garzon-Zuniga, M. A., et al.: Water Environ. Res., 83, 107 (2011); Anon.: IP.com Journal, 11, 5 (2011); Muzzall, J. M., et al.: Mutat. Res., Genet. Toxicol. Testing, 67, 1 (1979)

• Brand: TRC

Chemical properties

• Molecular weight: 448.43
• Formula: C₂₀H₁₇N₄O₅S·Na
• Purity: >90%
• Color/Form: Red To Black
• InChI: InChI=1S/C20H18N4O5S.Na/c1-12-3-8-16(13(2)11-12)22-24-19-18(25)10-9-17(20(19)26)23-21-14-4-6-15(7-5-14)30(27,28)29;/h3-11,25-26H,1-2H3,(H,27,28,29);/q;+1/p-1/b23-21+,24-22-
• InChI key: InChIKey=FIKBURFLPVUDAX-BAYNMDCWSA-M
• SMILES: Cc1ccc(N=Nc2c(O)ccc(N=Nc3ccc(S(=O)(=O)O[Na])cc3)c2O)c(C)c1