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2H-Naphtho[1,2-d]triazole-5-sulfonicacid, 2-[4-[2-(4-nitro-2-sulfophenyl)ethenyl]-3-sulfophenyl]- (131-43-1)
Identification
Name:
2H-Naphtho[1,2-d]triazole-5-sulfonicacid, 2-[4-[2-(4-nitro-2-sulfophenyl)ethenyl]-3-sulfophenyl]-
Synonyms:
2,2'-Stilbenedisulfonicacid, 4-nitro-4'-(5-sulfo-2H-naphtho[1,2-d]triazol-2-yl)- (8CI);4-Nitro-4'-(5-sulfo-2H-naphtho[1,2-d]triazol-2-yl)-2,2'-stilbenedisulfonic acid
CAS:
131-43-1
EINECS:
205-022-6
Molecular Formula:
C24H16 N4 O11 S3
Molecular Weight:
632.59904
InChI:
InChI=1/C24H16N4O11S3/c29-28(30)17-10-8-15(22(12-17)41(34,35)36)6-5-14-7-9-16(11-21(14)40(31,32)33)27-25-20-13-23(42(37,38)39)18-3-1-2-4-19(18)24(20)26-27/h1-13H,(H,31,32,33)(H,34,35,36)(H,37,38,39)/b6-5+
Molecular Structure:
Properties
Flash Point:
°C
Boiling Point:
°Cat760mmHg
Density:
1.78g/cm
3
Refractive index:
1.776
Flash Point:
°C
Safety Data
Other Product
2H-Naphtho[1,2-d]triazole-5-sulfonicacid, 2-[4-[2-(4-amino-2-sulfophenyl)ethenyl]-3-sulfophenyl]-
2H-Naphtho[1,2-d]triazole-5-sulfonicacid, 2-[4-[2-(4-chloro-2-sulfophenyl)ethenyl]-3-sulfophenyl]-, trisodium salt(9CI)
2H-Naphtho[1,2-d]triazole-5-sulfonicacid,2-[4-[2-[4-[2-(hexahydro-2,4,6-trioxo-5-pyrimidinyl)diazenyl]-2-sulfophenyl]ethenyl]-3-sulfophenyl]-,sodium salt (1:3)
2H-Naphtho[1,2-d]triazole-5-sulfonicacid,2-[4-[2-[4-[2-(1-acetyl-2-oxopropyl)diazenyl]-2-sulfophenyl]ethenyl]-3-sulfophenyl]-
2H-Naphtho[1,2-d]triazole-7-sulfonicacid, 2-[4-[2-(4-amino-2-sulfophenyl)ethenyl]-3-sulfophenyl]-, trisodium salt(9CI)
2H-Naphtho[1,2-d]triazole-5-sulfonicacid,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]-,sodium salt (1:4)
2H-Naphtho[1,2-d]triazole-5-sulfonicacid,2-[4-[2-[4-[[3-ethoxy-4-[[1-hydroxy-6-(phenylamino)-3-sulfo-2-naphthalenyl]azo]-7-sulfo-1-naphthalenyl]azo]-2-sulfophenyl]ethenyl]-3-sulfophenyl]-,pentasodium salt (9CI)
2H-Naphtho[1,2-d]triazole-7-sulfonicacid, 2-[4-(2-phenylethenyl)-3-sulfophenyl]-, sodium salt (1:2)
2H-Naphtho(1,2-d)triazole-5-sulfonic acid, 2-(4-(2-(4-amino-2-sulfophenyl)ethenyl)-3-sulfophenyl)-, trisodium salt
2H-Naphtho[1,2-d]triazole-6,8-disulfonicacid,2-[4-[2-[4-[2-(4-nitro-2-sulfophenyl)ethenyl]-3-sulfophenyl]diazenyl]phenyl]-,sodium salt (1:4)
2H-Naphtho(1,2-d)triazole-6,8-disulfonic acid, 2-(4-((4-(2-(4-nitro-2-sulfophenyl)ethenyl)-3-sulfophenyl)oxadiaziridinyl)phenyl)-
Cuprate(5-),[2-[4-[2-[4-[[3-hydroxy-4-[[1-hydroxy-6-(phenylamino)-3-sulfo-2-naphthalenyl]azo]-7-sulfo-1-naphthalenyl]azo]-2-sulfophenyl]ethenyl]-3-sulfophenyl]-2H-naphtho[1,2-d]triazole-5-sulfonato(7-)]-,pentasodium (9CI)
2H-Naphtho[1,2-d]triazole-6,8-disulfonicacid,2-[4-[2-[4-[2-[3-[[[4-[2-[4-[[[4-(6,8-disulfo-2H-naphtho[1,2-d]triazol-2-yl)phenyl]oxidoimino]amino]-2-sulfophenyl]ethenyl]-3-sulfophenyl]oxidoimino]amino]-2-sulfophenyl]ethenyl]-3-sulfophenyl]-1-oxidodiazenyl]phenyl]-,sodium salt (1:4)
2H-Naphtho[1,2-d]triazole-5,9-disulfonic acid,2-(4-amino-3-sulfophenyl)-7-(4-nitro-2-sulfophenoxy)-
2-[4-[2-[4-[[2-Methyl-4-(7-sulfo-2H-naphtho[1,2-d]triazol-2-yl)phenyl]azo]-2-sulfophenyl]ethenyl]-3-sulfophenyl]-2H-naphtho[1,2-d]triazole-5,8-disulfonic acid pentasodium salt
2H-Naphtho[1,2-d]triazole-5,9-disulfonic acid,7-amino-2-(4-amino-3-sulfophenyl)-
Benzenesulfonic acid, 5-[[4-[2-[4-[[4-[2-(4-nitro-2-sulfophenyl)ethenyl]phenyl]-ONN-azoxy]-2-sulfophenyl]ethenyl]-3-sulfophenyl]-NNO-azoxy]-2-[2-[4-[[4-[2-(4-nitro-2-sulfophenyl)ethenyl]-3-sulfophenyl]-ONN-azoxy]-2-sulfophenyl]ethenyl]-
2H-Naphtho[1,2-d]triazole-7-sulfonicacid,2-[3-sulfo-4-[2-[2-sulfo-4-(1H-1,2,4-triazol-1-yl)phenyl]ethenyl]phenyl]-,trisodium salt (9CI)
1-Naphthalenesulfonicacid,5-[[2-amino-4-[[4-[2-(4-nitro-2-sulfophenyl)ethenyl]-3-sulfophenyl]azoxy]phenyl]azo]-(9CI)
2H-Naphtho[1,2-d]triazole-5,9-disulfonic acid,7-[2-[(5-chloro-2,6-difluoro-4-pyrimidinyl)amino]ethoxy]-2-[4-[(hexahydro-2,4,6-trioxo-5-pyrimidinyl)azo]-3-sulfophenyl]-
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