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Details

Stereochemistry ACHIRAL
Molecular Formula C22H14N6O9S2.2Na
Molecular Weight 616.491
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 2
Charge 0

SHOW SMILES / InChI
Structure of NAPHTHOL BLUE BLACK

SMILES

[Na+].[Na+].NC1=C(\N=N\C2=CC=C(C=C2)[N+]([O-])=O)C(=CC3=C1C(O)=C(\N=N\C4=CC=CC=C4)C(=C3)S([O-])(=O)=O)S([O-])(=O)=O

InChI

InChIKey=AOMZHDJXSYHPKS-DROYEMJCSA-L
InChI=1S/C22H16N6O9S2.2Na/c23-19-18-12(11-17(39(35,36)37)21(22(18)29)27-24-13-4-2-1-3-5-13)10-16(38(32,33)34)20(19)26-25-14-6-8-15(9-7-14)28(30)31;;/h1-11,29H,23H2,(H,32,33,34)(H,35,36,37);;/q;2*+1/p-2/b26-25+,27-24+;;

HIDE SMILES / InChI

Molecular Formula C22H14N6O9S2
Molecular Weight 570.511
Charge -2
Count
MOL RATIO 1 MOL RATIO (average)
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 2
Optical Activity NONE

Molecular Formula Na
Molecular Weight 22.9898
Charge 1
Count
MOL RATIO 2 MOL RATIO (average)
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Description

Naphthol Blue Black is a dye, used for the staining of western blot membrane for detection of all protein that are transferred to the membrane. It is also can be used as nucleic acid stain in SDS-Page gels.

Approval Year

PubMed

Substance Class Chemical
Record UNII
SZT789770M
Record Status Validated (UNII)
Record Version