C.I.Reactive Black 5 (Technical Grade)
Product Specifications
CAS Number
17095-24-8
Hazard Statement
Causes serious eye damage
Smiles
[Na+].[Na+].[Na+].[Na+].Nc1c(N=Nc2ccc(cc2)S(=O)(=O)CCOS(=O)(=O)[O-])c(cc3cc(c(N=Nc4ccc(cc4)S(=O)(=O)CCOS(=O)(=O)[O-])c(O)c13)S(=O)(=O)[O-])S(=O)(=O)[O-]
Molecular Formula
C26 H21 N5 O19 S6 . 4 Na
Molecular Weight
991.82
InChI
InChI=1S/C26H25N5O19S6.4Na/c27-23-22-15(13-20(53(37,38)39)24(23)30-28-16-1-5-18(6-2-16)51(33,34)11-9-49-55(43,44)45)14-21(54(40,41)42)25(26(22)32)31-29-17-3-7-19(8-4-17)52(35,36)12-10-50-56(46,47)48;;;;/h1-8,13-14,32H,9-12,27H2,(H,37,38,39)(H,40,41,42)(H,43,44,45)(H,46,47,48);;;;/q;4*+1/p-4/b30-28+,31-29+;;;;
Additionnal Information
IUPAC name: tetrasodium;4-amino-5-hydroxy-3,6-bis[(E)-[4-(2-sulfonatooxyethylsulfonyl)phenyl]diazenyl]naphthalene-2,7-disulfonate
Shipping Conditions
Room Temperature
Storage Conditions
+20°C
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