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4196-99-0

4196-99-0 structural image
Product Name: ACID RED 66
Formula: C22H17N4NaO7S2
Synonyms: Acid Red 66;Biebrich scarlet sodium salt;Biebrich scarlet WS;Biebrich Scarlette;Crocein Scarlet, C.I. 41000
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COMPUTED DESCRIPTORS

Molecular Weight 556.5 g/mol
Hydrogen Bond Donor Count 1
Hydrogen Bond Acceptor Count 11
Rotatable Bond Count 4
Exact Mass 556.00992971 g/mol
Monoisotopic Mass 556.00992971 g/mol
Topological Polar Surface Area 201 Ų
Heavy Atom Count 37
Formal Charge 0
Complexity 958
Isotope Atom Count 0
Defined Atom Stereocenter Count 0
Undefined Atom Stereocenter Count 0
Defined Bond Stereocenter Count 0
Undefined Bond Stereocenter Count 0
Covalently-Bonded Unit Count 3
Compound Is Canonicalized Yes

PRODUCT INTRODUCTION

description

Biebrich scarlet is an organic sodium salt having 2-[(2-hydroxynaphthalen-1-yl)diazenyl]-5-[(4-sulfonatophenyl)diazenyl]benzene-1-sulfonate as the counterion. Used as a plasma stain in Masson's trichrome. It has a role as a histological dye. It contains a Biebrich scarlet(2-).

RELATED SUPPLIERS

JSK Chemicals

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