72139-07-2, CAS No 72139-07-2

72139-07-2 hexasodium hydrogen bis[3-[[2-amino-5-hydroxy-7-[(2-hydroxy-5-nitro-3-sulphophenyl)azo]-1-naphthyl]azo]-5-sulphosalicylato(5-)]chromate(7-)
Product Name	hexasodium hydrogen bis[3-[[2-amino-5-hydroxy-7-[(2-hydroxy-5-nitro-3-sulphophenyl)azo]-1-naphthyl]azo]-5-sulphosalicylato(5-)]chromate(7-)
Synonyms	Chromate(7-), bis(3-((2-amino-5-hydroxy-7-((2-hydroxy-5-nitro-3-sulfophenyl)azo)-1-naphthalenyl)azo)-2-hydroxy-5-sulfobenzoato(5-))-, hexasodium hydrogen;Chromate(7-), bis(3-(2-(2-amino-5-hydroxy-7-(2-(2-hydroxy-5-nitro-3-sulfophenyl)diazenyl)-1-naphthalenyl)diazenyl)-2-hydroxy-5-sulfobenzoato(5-))-, sodium hydrogen (1:6:1);Hexasodium hydrogen bis(3-((2-amino-5-hydroxy-7-((2-hydroxy-5-nitro-3-sulphophenyl)azo)-1-naphthyl)azo)-5-sulphosalicylato(5-))chromate(7-);chromium(3+) sodium hydrogen (5E)-5-(2-{2-amino-7-[(E)-(5-nitro-2-oxido-3-sulfonatophenyl)diazenyl]-5-oxidonaphthalen-1-yl}hydrazinylidene)-6-oxo-3-sulfonatocyclohexa-1,3-diene-1-carboxylate (1:6:1:2)
Molecular Formula	C₄₆H₂₃CrN₁₂Na₆O₂₆S₄
Molecular Weight	1477.9343
InChl	InChI=1/2C23H16N6O13S2.Cr.6Na/c224-15-2-1-12-13(20(15)28-27-17-8-11(43(37,38)39)7-14(21(17)31)23(33)34)3-9(4-18(12)30)25-26-16-5-10(29(35)36)6-19(22(16)32)44(40,41)42;;;;;;;/h21-8,28,30,32H,24H2,(H,33,34)(H,37,38,39)(H,40,41,42);;;;;;;/q;;+3;6+1/p-9/b226-25+,27-17+;;;;;;;
CAS Registry Number	72139-07-2
EINECS	276-363-6
Molecular Structure

72139-07-2 hexasodium hydrogen bis[3-[[2-amino-5-hydroxy-7-[(2-hydroxy-5-nitro-3-sulphophenyl)azo]-1-naphthyl]azo]-5-sulphosalicylato(5-)]chromate(7-)