7,7'-(Carbonylbis(azanediyl))bis(4-hydroxynaphthalene-2-sulfonic acid),98%
(The order shall be subject to the English name)
Name:
7,7'-(Carbonylbis(azanediyl))bis(4-hydroxynaphthalene-2-sulfonic acid)
CAS No.:
134-47-4
Molecular formula:
C₂₁H₁₆N₂O₉S₂
Molecular weight:
504.49
Density:
1.798±0.06 g/cm3(Predicted)
MeltingPoint:
86-88 °C
Preservation conditions:
Dry,RT
InChIKey:
PCGISRHGYLRXSR-UHFFFAOYSA-N
InChI:
InChI=1S/C21H16N2O9S2/c24-19-9-15(33(27,28)29)7-11-5-13(1-3-17(11)19)22-21(26)23-14-2-4-18-12(6-14)8-16(10-20(18)25)34(30,31)32/h1-10,24-25H,(H2,22,23,26)(H,27,28,29)(H,30,31,32)
Pubchem ID:
Grade of hazardous chemicals:
HazardStatement:
H302-H315-H319-H335
WarningStatement:
P261-P305+P351+P338
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