4-Amino-3,6-disulfo-1,8-naphthalic anhydride dipotassium salt

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4-Amino-3,6-disulfo-1,8-naphthalic anhydride dipotassium salt

4-Amino-3,6-disulfo-1,8-naphthalic anhydride dipotassium salt | 79539-35-8

Catelog Number A16-0182
Category Cell proliferation tracer Fluorescent Probes
Molecular Formula C12H5K2NO9S2
Molecular Weight 449.50
Catalog Number Size Price Quantity
A16-0182 -- $--
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Product Introduction

4-Amino-3,6-disulfo-1,8-naphthalic anhydride dipotassium salt is a building block for synthesis of water-soluble polar tracer such as lucifer yellow probes.

Chemical Information
Synonyms LY Anhydride Dipotassium salt; Lucifer Yellow anhydride dipotassium salt
IUPAC Name dipotassium;8-amino-2,4-dioxo-3-oxatricyclo[7.3.1.05,13]trideca-1(12),5,7,9(13),10-pentaene-7,11-disulfonate
Canonical SMILES C1=C(C=C2C3=C1C(=O)OC(=O)C3=CC(=C2N)S(=O)(=O)[O-])S(=O)(=O)[O-].[K+].[K+]
InChI 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
InChI Key MIOVHACHHDENNE-UHFFFAOYSA-L

Product Specification
Signal Warning
GHS Hazard Statements H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation] H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation] H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
Precautionary Statement Codes P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (The corresponding statement to each P-code can be found at the GHS Classification page.)

Computed Properties
Hydrogen Bond Donor Count 1
Hydrogen Bond Acceptor Count 10
Rotatable Bond Count 0
Exact Mass 448.8679861 g/mol
Monoisotopic Mass 448.8679861 g/mol
Topological Polar Surface Area 201Ų
Heavy Atom Count 26
Formal Charge 0
Complexity 752
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

Patents

Publication NumberTitlePriority Date
CA-3137789-A1 Method for production of liposomes 2019-05-07
EP-1471118-B1 Colorant precursor compounds containing one polyoxyalkylene group 2003-04-24
EP-1216830-A2 Negative photo- or heat- sensitive lithographic printing plate 2000-11-22
EP-1216830-B1 Negative photo- or heat- sensitive lithographic printing plate 2000-11-22
US-2002142249-A1 Negative photosensitive lithographic printing plate 2000-11-22

Applications of Fluorescent Probes & Dyes

Laser Dye

Laser Dye

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