2H-Naphtho[1,2-d]triazole-7-sulfonicacid, 2,2'-[1,2-ethenediylbis(3-sulfo-4,1-phenylene)]bis-, tetrasodium salt(9CI) (34087-70-2)

Identification
Name:	2H-Naphtho[1,2-d]triazole-7-sulfonicacid, 2,2'-[1,2-ethenediylbis(3-sulfo-4,1-phenylene)]bis-, tetrasodium salt(9CI)
Synonyms:	2,2'-Stilbenedisulfonicacid, 4,4'-bis(7-sulfo-2H-naphtho[1,2-d]triazol-2-yl)-, tetrasodium salt(6CI,8CI); 2H-Naphtho[1,2-d]triazole-7-sulfonic acid,2,2'-[vinylenebis(3-sulfo-p-phenylene)]bis-, tetrasodium salt (7CI);4,4'-Bis(6-sulfo-2H-naphtho[1,2-d]triazol-2-yl)-2,2'-stilbenedisulfonic acidtetrasodium salt; C.I. 406472; C.I. Fluorescent Brightener 47; Tinopal GS
CAS:	34087-70-2
EINECS:	251-822-3
Molecular Formula:	C34H22 N6 O12 S4 . 4 Na
Molecular Weight:	922.7588
InChI:	InChI=1/C34H22N6O12S4.4Na/c41-53(42,43)25-9-11-27-21(15-25)5-13-29-33(27)37-39(35-29)23-7-3-19(31(17-23)55(47,48)49)1-2-20-4-8-24(18-32(20)56(50,51)52)40-36-30-14-6-22-16-26(54(44,45)46)10-12-28(22)34(30)38-40;;;;/h1-18H,(H,41,42,43)(H,44,45,46)(H,47,48,49)(H,50,51,52);;;;/q;4*+1/p-4/b2-1+;;;;
Molecular Structure:
Properties
Safety Data