Cyanine3 NHS ester minimal dye

Catalog Number	R01-0017
Category	NHS Esters
Molecular Formula	C34H40BF4N3O4
Molecular Weight	641.5

Catalog Number	Size	Price	Quantity
R01-0017	--	$--

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Product Introduction

Cyanine3 NHS ester dye for protein labeling, and analog of Cy3® minimal dye. This reagent is specially quantified-each package contains specified amount of NHS ester with quantity variation within 10%.

Chemical Information
Purity	NMR 1H, HPLC-MS, functional testing
IUPAC Name	(2,5-dioxopyrrolidin-1-yl) 6-[3,3-dimethyl-2-[3-(1,3,3-trimethylindol-1-ium-2-yl)prop-2-enylidene]indol-1-yl]hexanoate;trifluoroborane;fluoride
Canonical SMILES	B(F)(F)F.CC1(C2=CC=CC=C2[N+](=C1C=CC=C3C(C4=CC=CC=C4N3CCCCCC(=O)ON5C(=O)CCC5=O)(C)C)C)C.[F-]
InChI	InChI=1S/C34H40N3O4.BF3.FH/c1-33(2)24-14-8-10-16-26(24)35(5)28(33)18-13-19-29-34(3,4)25-15-9-11-17-27(25)36(29)23-12-6-7-20-32(40)41-37-30(38)21-22-31(37)39;2-1(3)4;/h8-11,13-19H,6-7,12,20-23H2,1-5H3;;1H/q+1;;/p-1
InChI Key	STPLGCDKSHGEBA-UHFFFAOYSA-M
Appearance	red solid

Product Specification

Excitation	555
Emission	570
Storage	12 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	0
Hydrogen Bond Acceptor Count	9
Rotatable Bond Count	10
Exact Mass	641.3047996 g/mol
Monoisotopic Mass	641.3047996 g/mol
Topological Polar Surface Area	69.9Å²
Heavy Atom Count	46
Formal Charge	0
Complexity	1120
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	2
Covalently-Bonded Unit Count	3
Compound Is Canonicalized	Yes

Applications of Fluorescent Probes & Dyes

Laser Dye

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Cyanine3 NHS ester minimal dye

Product Introduction

Chemical Information

Computed Properties