Aminostilbamidine methanesulfonate salt | CAS 1173097-67-0

Catalog Number	A19-0009
Category	DNA Stains
Molecular Formula	C18H25N5O6S2
Molecular Weight	471.55

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Product Introduction

Aminostilbamidine methanesulfonate salt is a fluorescent dye known for its conjugated aromatic system, which contributes to its distinct excitation and emission properties. This compound features a reactive amine group, enabling its use in conjugation with biomolecules for fluorescence microscopy and other imaging applications. It is commonly incorporated into protocols for nucleic acid staining, where it functions as a reporter molecule to visualize DNA and RNA within biological samples.

Chemical Information

Chemical Information

Related CAS	623548-63-0 (free base)
Synonyms	ASBMS
SMILES	CS(=O)(=O)O.C1=CC(=CC=C1C=CC2=C(C=C(C=C2)C(=N)N)N)C(=N)N
InChI	InChI=1S/C16H17N5.CH4O3S/c17-14-9-13(16(20)21)8-7-11(14)4-1-10-2-5-12(6-3-10)15(18)19;1-5(2,3)4/h1-9H,17H2,(H3,18,19)(H3,20,21);1H3,(H,2,3,4)
InChIKey	JYYHWWVHQKRPOO-UHFFFAOYSA-N
Appearance	Solid Powder