Xylenol Orange Sodium Salt (Technical Grade)

CAS: 24004-72-6

Ref. TR-X749563

Product Information

• Name: Xylenol Orange Sodium Salt (Technical Grade)
• Synonyms: Glycine, N,N'-[(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[(6-hydroxy-5-methyl-3,1-phenylene)methylene]]bis[N-(carboxymethyl)-, Acetic acid, [(alpha-hydroxy-o-sulfobenzylidene)bis[(6-hydroxy-5-methyl-m-phenylene)methylenenitrilo]]tetra-, gamma-sultone (7CI), Acetic acid, [3H-2,1-benzoxathiol-3-ylidenebis[(6-hydroxy-5-methyl-m-phenylene)methylenenitrilo]]tetra-, S,S-dioxide (8CI), Glycine, N,N'-[3H-2,1-benzoxathiol-3-ylidenebis[(6-hydroxy-5-methyl-3,1-phenylene)methylene]]bis[N-(carboxymethyl)-, S,S-dioxide, Phenolsulfonephthalein, 3',3''-bis[[bis(carboxymethyl)amino]methyl]-5',5''-dimethyl- (6CI), 3H-2,1-Benzoxathiole, glycine deriv., N,N’-[(1,1-Dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[(6-hydroxy-5-methyl-3,1-phenylene)methylene]]bis[N-(carboxymethyl)glycine], Cresol Phthalexon S, Cresol Red DA, NSC 324982, Xylenol Orange, o-Cresolphthalexon S

Description

Applications Xylenol Orange Sodium Salt is the sodium salt form Xylenol Orange CAS#1611-35-4), which is an organic dye. Xylenol Orange is used as an analytical reagent in the determination of zinc chloride, and as a doping agent in ammonium dihydrogen phosphate crystals.
References Zhu, L.; et al.: Polymers & Polymer Composites, 25, 627 (2017); Guo, C.: Diandu Yu Jingshi, 38, 42 (2016); Goel, S.; et al.: Arabian Journal of Chemistry, (2017).

• Brand: TRC

Chemical properties

• Molecular weight: 672.66 + x(22.99)
• Formula: C₃₁H₃₂N₂O₁₃S•xNa
• Color/Form: Brown to Very Dark Brown Solid
• InChI: InChI=1S/C31H32N2O13S/c1-17-7-21(9-19(29(17)42)11-32(13-25(34)35)14-26(36)37)31(23-5-3-4-6-24(23)47(44,45)46-31)22-8-18(2)30(43)20(10-22)12-33(15-27(38)39)16-28(40)41/h3-10,42-43H,11-16H2,1-2H3,(H,34,35)(H,36,37)(H,38,39)(H,40,41)
• InChI key: InChIKey=ORZHVTYKPFFVMG-UHFFFAOYSA-N
• SMILES: Cc1cc(C2(c3cc(C)c(O)c(CN(CC(=O)O)CC(=O)O)c3)OS(=O)(=O)c3ccccc32)cc(CN(CC(=O)O)CC(=O)O)c1O