Cyanine5.5 amine

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Cyanine5.5 amine

Cyanine5.5 amine | 2097714-45-7

Catelog Number F02-0010
Category Cyanine5.5
Molecular Formula C46H58Cl2N4O
Molecular Weight 753.88
Catalog Number Size Price Quantity
F02-0010 -- $--

Product Introduction

Cyanine5.5 (Cy5.5® analog) amine derivative. The dye contains a free amine group which can be conjugated with a variety of functionalities, including NHS esters, and epoxides.Cyanine5.5 is a far red dye which works fine for live organism imaging, and applications requiring low fluorescence background.

Chemical Information

Related CAS 2097714-44-6 (without anion)
Purity NMR 1H, HPLC-MS (95%)
IUPAC Name N-(6-aminohexyl)-6-[(2E)-1,1-dimethyl-2-[(2E,4E)-5-(1,1,3-trimethylbenzo[e]indol-3-ium-2-yl)penta-2,4-dienylidene]benzo[e]indol-3-yl]hexanamide;chloride;hydrochloride
Canonical SMILES CC1(C(=[N+](C2=C1C3=CC=CC=C3C=C2)C)C=CC=CC=C4C(C5=C(N4CCCCCC(=O)NCCCCCCN)C=CC6=CC=CC=C65)(C)C)C.Cl.[Cl-]
InChI InChI=1S/C46H56N4O.2ClH/c1-45(2)40(49(5)38-29-27-34-20-13-15-22-36(34)43(38)45)24-10-8-11-25-41-46(3,4)44-37-23-16-14-21-35(37)28-30-39(44)50(41)33-19-9-12-26-42(51)48-32-18-7-6-17-31-47;;/h8,10-11,13-16,20-25,27-30H,6-7,9,12,17-19,26,31-33,47H2,1-5H3;2*1H
InChI Key KVJPEAWDFIBHDL-UHFFFAOYSA-N
Solubility practically insoluble in water (< 2 uM), good in polar organic solvents (DMF, DMSO, alcohols)
Appearance dark blue powder

Product Specification

ε, L⋅mol-1⋅cm-1 198000
Fluorescence Quantum Yield 0.2
Excitation 684
Emission 710
Storage 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate.

Computed Properties

Hydrogen Bond Donor Count 3
Hydrogen Bond Acceptor Count 4
Rotatable Bond Count 15
Exact Mass 752.3987679 g/mol
Monoisotopic Mass 752.3987679 g/mol
Topological Polar Surface Area 61.4Ų
Heavy Atom Count 53
Formal Charge 0
Complexity 1290
Isotope Atom Count 0
Defined Atom Stereocenter Count 0
Undefined Atom Stereocenter Count 0
Defined Bond Stereocenter Count 3
Undefined Bond Stereocenter Count 0
Covalently-Bonded Unit Count 3
Compound Is Canonicalized Yes
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