Benzenesulfonic acid,2,4-dimethoxy-5-[3-(4-methoxy-3-sulfophenyl)-1-oxo-2-propen-1-yl]-, sodium salt(1:2) (30056-74-7)

Identification
Name:	Benzenesulfonic acid,2,4-dimethoxy-5-[3-(4-methoxy-3-sulfophenyl)-1-oxo-2-propen-1-yl]-, sodium salt(1:2)
Synonyms:	Benzenesulfonicacid, 2,4-dimethoxy-5-(4-methoxy-3-sulfocinnamoyl)-, disodium salt (8CI)
CAS:	30056-74-7
Molecular Formula:	C18H18 O10 S2 . 2 Na
Molecular Weight:	0
InChI:	InChI=1/C18H18O10S2.2Na/c1-26-14-7-5-11(8-17(14)29(20,21)22)4-6-13(19)12-9-18(30(23,24)25)16(28-3)10-15(12)27-2;;/h4-10H,1-3H3,(H,20,21,22)(H,23,24,25);;/q;2*+1/p-2/b6-4+;;
Molecular Structure:
Properties
Flash Point:	°C
Boiling Point:	°Cat760mmHg
Density:	g/cm³
Flash Point:	°C
Safety Data

Other Product

Benzenesulfonic acid,5-[3-(4-hydroxy-3-sulfophenyl)-1-oxo-2-propen-1-yl]-2,4-dimethoxy-, sodium salt(1:2)
Benzenesulfonic acid,4-[4,5-dihydro-4-[3-[5-hydroxy-3-methyl-1-(4-sulfophenyl)-1H-pyrazol-4-yl]-2-propen-1-ylidene]-3-methyl-5-oxo-1H-pyrazol-1-yl]-,sodium salt (1:2)
Benzenesulfonic acid,5-[2-[2-methoxy-5-methyl-4-[2-(4-sulfophenyl)diazenyl]phenyl]-1-oxidodiazenyl]-2-[2-(4-nitro-2-sulfophenyl)ethenyl]-,sodium salt (1:3)
Benzenesulfonic acid,3-chloro-4-[4,5-dihydro-3-methyl-5-oxo-4-[2-(4-sulfophenyl)diazenyl]-1H-pyrazol-1-yl]-5-methyl-,sodium salt (1:2)
Benzenesulfonic acid,2,5-dichloro-4-[4-[2-[5-[(2-chloroacetyl)amino]-2-sulfophenyl]diazenyl]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]-,sodium salt (1:2)
Benzenesulfonic acid,2,5-dichloro-4-[4-[2-[5-[[(dodecyloxy)carbonyl]amino]-2-sulfophenyl]diazenyl]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]-,sodium salt (1:2)
Benzenesulfonic acid,4,5-dichloro-2-[2-[4,5-dihydro-3-methyl-5-oxo-1-(3-sulfophenyl)-1H-pyrazol-4-yl]diazenyl]-,calcium sodium salt (2:1:2)
Benzenesulfonic acid,2,5-dichloro-4-[4,5-dihydro-3-methyl-4-[2-(2-methyl-4-sulfophenyl)diazenyl]-5-oxo-1H-pyrazol-1-yl]-,sodium salt (1:2)
Benzenesulfonic acid,4,5-dichloro-2-[2-[4,5-dihydro-3-methyl-5-oxo-1-(3-sulfophenyl)-1H-pyrazol-4-yl]diazenyl]-,sodium salt (1:2)
Benzenesulfonic acid,2,5-dichloro-4-[4,5-dihydro-3-methyl-5-oxo-4-[2-(4-sulfophenyl)diazenyl]-1H-pyrazol-1-yl]-,sodium salt (1:2)
Benzenesulfonic acid,4-[[4-chloro-6-[(2-methyl-4-sulfophenyl)amino]-1,3,5-triazin-2-yl]amino]-2-[2-[1-(2,5-dichloro-4-sulfophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl]diazenyl]-,sodium salt (1:3)
Benzenesulfonic acid,4-[[4-chloro-6-[(3-sulfophenyl)amino]-1,3,5-triazin-2-yl]amino]-2-[2-[1-(2,5-dichloro-4-sulfophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl]diazenyl]-,sodium salt (1:3)
Benzenesulfonic acid,4-[[4-chloro-6-[(4-sulfophenyl)amino]-1,3,5-triazin-2-yl]amino]-2-[2-[1-(2,5-dichloro-4-sulfophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl]diazenyl]-,sodium salt (1:3)
Benzenesulfonic acid,3-[2-[3-methoxy-4-[[[[2-methoxy-5-methyl-4-[2-(3-sulfophenyl)diazenyl]phenyl]amino]carbonyl]amino]phenyl]diazenyl]-,sodium salt (1:2)
Benzenesulfonic acid,2,2'-(1,2-ethenediyl)bis[5-[[4-chloro-6-[[3-[2-[1-(2,5-dichloro-4-sulfophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl]diazenyl]-4-sulfophenyl]amino]-1,3,5-triazin-2-yl]amino]-,sodium salt (1:6)
Benzenesulfonic acid,5-[ethyl(phenylmethyl)amino]-2-[2-[4-[2-(3-sulfophenyl)diazenyl]-1-naphthalenyl]diazenyl]-,sodium salt (1:2)
Benzenesulfonic acid,4-[[4-chloro-6-[(3-sulfophenyl)amino]-1,3,5-triazin-2-yl]amino]-2-[[1-(2,5-dichloro-4-sulfophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl]azo]-, sodium salt (9CI)
3-Methyl-4-(3-methyl-5-oxo-2-pyrazolin-1-yl)benzenesulfonic acid sodium salt
2-Naphthalenesulfonicacid,6-amino-5-[2-[4-[(2-bromo-1-oxo-2-propen-1-yl)amino]-2-[(4-methyl-3-sulfophenyl)sulfonyl]phenyl]diazenyl]-,sodium salt (1:2)
Benzenesulfonic acid,5-[2-[2,4-dihydroxy-3-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]-2-(phenylamino)-,sodium salt (1:2)