7,7'-(Carbonylbis(azanediyl))bis(4-hydroxynaphthalene-2-sulfonic acid)

CAS: 134-47-4

Ref. IN-DA007ZYL

Product Information

• Name: 7,7'-(Carbonylbis(azanediyl))bis(4-hydroxynaphthalene-2-sulfonic acid)
• Synonyms: J Acid urea, 6,6'-Ureylene-bis(1-naphthol-3-sulfonic acid), Urea J Acid, Scarlet Acid, Carbonyl J Acid, I Acid Urea, 7,7'-(carbonyldiimino)bis[4-hydroxy-2-naphthalenesulfonic acid], 4,4'-Dihydroxy-7,7'-ureylenedi(naphthalene-2-sulphonic acid), 2-Naphthalenesulfonic acid, 7,7'-(carbonyldiimino)bis[4-hydroxy-, 6,6'-Ureylenebis(1-naphthol-3-sulfonic acid), 4-hydroxy-7-{[(5-hydroxy-7-sulfonaphthalen-2-yl)carbamoyl]amino}naphthalene-2-sulfonic acid, N,N'-Bis(1-oxy-3-sulfonaphthyl(6))urea, N,N'-Bis(1-hydroxy-3-sulfonaphthyl(6))urea, 2-Naphthalenesulfonic acid, 7,7'-(carbonyldiimino)bis(4-hydroxy-, 7,7'-(Carbonyldiimino)bis(4-hydroxy-2-naphthalenesulfonic acid), 4-hydroxy-7-[(5-hydroxy-7-sulfo-2-naphthyl)carbamoylamino]naphthalene-2-sulfonic acid, N,N'-Bis[1-oxy-3-sulfonaphthyl(6)]urea, N,N'-Bis[1-hydroxy-3-sulfonaphthyl(6)]urea, 2-Naphthalenesulfonic acid,7'-ureylenebis[4-hydroxy-, phosgenated, 2-Naphthalenesulfonic acid,7'-(carbonyldiimino)bis[4-hydroxy-, Carbonyl J, 6,6-ureylene-bis(1-naphthol-3-sulfonic acid), n,n'-bis[6-(1-naphthol-3-sulfonic acid)]urea, n,n'-bis(4-hydroxy-2-sulfonaphthalene-7-yl)urea, 7,7'-ureylenebis(4-hydroxy-2-naphthalenesulfonic acid), 2-naphthalenesulfonic acid, 7,7-(carbonyldiimino)bis4-hydroxy-, 4,4'-dihydroxy-7,7'-ureylenedi(naphthalene-2-sulphonic acid, 2-Naphthalenesulfonicacid, 7,7'-(carbonyldiimino)bis[4-hydroxy-, 7,7'-(Carbonyldiimino)bis(4-hydroxynaphthalene-2-sulfonic Acid), 4-hydroxy-7-[(5-hydroxy-7-sulfonaphthalen-2-yl)carbamoylamino]naphthalene-2-sulfonic acid, 4-Hydroxy-7-{[(5-hydroxy-7-sulfo(2-naphthyl))amino]carbonylamino}naphthalene-2-sulfonic acid, 1-Naphthol-3-sulfonic acid, 6,6′-ureylenebis-, 2-Naphthalenesulfonic acid, 7,7-(carbonyldiimino)bis4-hydroxy-, 2-Naphthalenesulfonic acid, 7,7′-(carbonyldiimino)bis[4-hydroxy-, 2-Naphthalenesulfonic acid, 7,7′-ureylenebis[4-hydroxy-, 4-Hydroxy-7-{[(5-Hydroxy-7-Sulfonaphthalen-2-Yl)Carbamoyl]Amino}Naphthalene-2-Sulfonic Acid, 5,5-Dihydroxy-7,7-Disulpho-2,2-Dinaphthyl Urea, 5,5′-Dihydroxy-2,2′-dinaphthylcarbamide-7,7′-disulfonic acid, 6,6'-Ureylene-Bis(1-Naphthol-3-Sulfonic Acid), 6,6′-Ureylenebis(1-naphthol-3-sulfonic acid), 7,7'-Ureylene-bis-(4-hydroxynaphthalene-2-sulfonic acid), 7,7'-Ureylenebis(4-hydroxy-2-naphthalenesulfonic acid), 7,7-(Carbonyldiimino)Bis[4-Hydroxy-2-Naphthalenesulfonic Acid], J Acid Urea, N,N'-Bis[6-(1-naphthol-3-sulfonic acid)]urea, N,N'-bis(4-hydroxy-2-sulfonaphthalene-7-yl)urea, N,N′-Bis(5-hydroxy-7-sulfo-2-naphthyl)urea, N,N′-Bis(7-sulfo-5-hydroxy-2-naphthyl)urea, N,N′-Bis[1-hydroxy-3-sulfonaphthyl(6)]urea, N,N′-Bis[1-oxy-3-sulfonaphthyl(6)]urea, NSC 1699, NSC 45174, Phosgenated
• Brand: Indagoo

Chemical properties

• Molecular weight: 504.4897
• Formula: C₂₁H₁₆N₂O₉S₂
• Purity: 95%
• Color/Form: Solid
• InChI: InChI=1S/C21H16N2O9S2/c24-19-9-15(33(27,28)29)7-11-5-13(1-3-17(11)19)22-21(26)23-14-2-4-18-12(6-14)8-16(10-20(18)25)34(30,31)32/h1-10,24-25H,(H2,22,23,26)(H,27,28,29)(H,30,31,32)
• InChI key: PCGISRHGYLRXSR-UHFFFAOYSA-N