4-AMINO-3 6-DISULFO-1 8-NAPHTHALIC

$253 - $535

Price

Brand	Packaging	Price	Product name
aablocks AA0051B4	100mg	$482	4-Amino-3,6-disulfonaphthalic anhydride (dipotassium)
Chem-Impex 41859	100MG	$403.02	4-Amino-3,6-disulfo-1,8-naphthalicanhydridedipotassiumsalt,suitableforHematology&Histology
Chem-Impex 41859	100MG	$461.89	4-Amino-3,6-disulfo-1,8-naphthalic anhydride dipotassium salt
Sigma-Aldrich 307122	100mg	$253	4-Amino-3,6-disulfo-1,8-naphthalic anhydride dipotassium salt
TRC A808193	100mg	$270	4-Amino-3,6-disulfo-1,8-naphthalic anhydride dipotassium salt
TRC A808193	250mg	$535	4-Amino-3,6-disulfo-1,8-naphthalic anhydride dipotassium salt

Melting point	>300 °C(lit.)
storage temp.	room temp
form	powder
ε(extinction coefficient)	≥20000 at 264-268nm in 0.1 M NaOH at 0.01g/L ≥30000 at 226-232nm in 0.1 M NaOH at 0.01g/L ≥8000 at 348-352nm in 0.1 M NaOH at 0.01g/L
Major Application	diagnostic assay manufacturing hematology histology
InChI	1S/C12H7NO9S2.2K/c13-10-5-1-4(23(16,17)18)2-6-9(5)7(12(15)22-11(6)14)3-8(10)24(19,20)21;;/h1-3H,13H2,(H,16,17,18)(H,19,20,21);;/q;2*+1/p-2
InChIKey	MIOVHACHHDENNE-UHFFFAOYSA-L
SMILES	[K+].[K+].Nc1c(cc2C(=O)OC(=O)c3cc(cc1c23)S([O-])(=O)=O)S([O-])(=O)=O