tetrasodium 2-[4-[(E)-2-[4-[[2-methyl-4-(7-sulfonatobenzo[e]benzotriazol-2-yl)phenyl]diazenyl]-2-sulfonatophenyl]ethenyl]-3-sulfonatophenyl]benzo[e]benzotriazole-5-sulfonate

2-[4-[2-[4-[[2-甲基-4-(7-磺基-2H-萘并[1,2-D]三唑-2-基)苯基]偶氮]-2-磺基苯基]-乙烯基]-3-磺基苯基]-2H-萘并[1,2-D]三唑-5-磺酸四钠盐

Also known as: tetrasodium 2-[4-[2-[4-[[2-methyl-4-(7-sulphonato-2H-naphtho[1,2-d]triazol-2-yl)phenyl]azo]-2-sulphonatophenyl]vinyl]-3-sulphonatophenyl]-2H-naphtho[1,2-d]triazole-5-sulphonate, 2H-Naphtho[1,2-d]triazole-5-sulfonic acid, 2-[4-[2-[4-[2-[2-methyl-4-(7-sulfo-2H-naphtho[1,2-d]triazol-2-yl)phenyl]diazenyl]-2-sulfophenyl]ethenyl]-3-sulfophenyl]-, tetrasodium salt, 2-[4-[2-[4-[[2-methyl-4-[7-(sodiosulfo)-2H-naphtho[1,2-d]triazol-2-yl]phenyl]azo]-2-(sodiosulfo)phenyl]ethenyl]-3-(sodiosulfo)phenyl]-2H-naphtho[1,2-d]triazole-5-sulfonic acid sodium salt

tetrasodium 2-[4-[(E)-2-[4-[[2-methyl-4-(7-sulfonatobenzo[e]benzotriazol-2-yl)phenyl]diazenyl]-2-sulfonatophenyl]ethenyl]-3-sulfonatophenyl]benzo[e]benzotriazole-5-sulfonate (CAS 16596-97-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C41H24N8Na4O12S4 and a molecular weight of 1040.89000 g/mol. It is also known as tetrasodium 2-[4-[2-[4-[[2-methyl-4-(7-sulphonato-2H-naphtho[1,2-d]triazol-2-yl)phenyl]azo]-2-sulphonatophenyl]vinyl]-3-sulphonatophenyl]-2H-naphtho[1,2-d]triazole-5-sulphonate, 2H-Naphtho[1,2-d]triazole-5-sulfonic acid, 2-[4-[2-[4-[2-[2-methyl-4-(7-sulfo-2H-naphtho[1,2-d]triazol-2-yl)phenyl]diazenyl]-2-sulfophenyl]ethenyl]-3-sulfophenyl]-, tetrasodium salt and 2-[4-[2-[4-[[2-methyl-4-[7-(sodiosulfo)-2H-naphtho[1,2-d]triazol-2-yl]phenyl]azo]-2-(sodiosulfo)phenyl]ethenyl]-3-(sodiosulfo)phenyl]-2H-naphtho[1,2-d]triazole-5-sulfonic acid sodium salt. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

16596-97-7

Jingsj CID

J-1511339-3

Molecular Formula

C₄₁H₂₄N₈Na₄O₁₂S₄

Chinese Name

2-[4-[2-[4-[[2-甲基-4-(7-磺基-2H-萘并[1,2-D]三唑-2-基)苯基]偶氮]-2-磺基苯基]-乙烯基]-3-磺基苯基]-2H-萘并[1,2-D]三唑-5-磺酸四钠盐

Molecular Weight

1040.89000 g/mol

Category

Organic Acids

Last updated

8/21/2026