1,3-Naphthalenedisulfonicacid,7,7'-[carbonylbis[imino(5-methoxy-2-methyl-4,1-phenylene)-2,1-diazenediyl]]bis-,sodium salt (1:4) (12217-64-0)

Identification
Name:	1,3-Naphthalenedisulfonicacid,7,7'-[carbonylbis[imino(5-methoxy-2-methyl-4,1-phenylene)-2,1-diazenediyl]]bis-,sodium salt (1:4)
Synonyms:	1,3-Naphthalenedisulfonicacid, 7,7'-[carbonylbis[imino(5-methoxy-2-methyl-4,1-phenylene)azo]]bis-,tetrasodium salt (9CI); C.I. Direct Orange 72 (8CI); Diphenyl Fast Orange 4GL
CAS:	12217-64-0
EINECS:	235-400-6
Molecular Formula:	C37H32 N6 O15 S4 . 4 Na
Molecular Weight:	1016.8685
InChI:	InChI=1/C37H32N6O15S4.4Na/c1-19-9-31(33(57-3)17-29(19)42-40-23-7-5-21-11-25(59(45,46)47)15-35(27(21)13-23)61(51,52)53)38-37(44)39-32-10-20(2)30(18-34(32)58-4)43-41-24-8-6-22-12-26(60(48,49)50)16-36(28(22)14-24)62(54,55)56;;;;/h5-18H,1-4H3,(H2,38,39,44)(H,45,46,47)(H,48,49,50)(H,51,52,53)(H,54,55,56);;;;/q;4*+1/p-4
Molecular Structure:
Properties
Safety Data