N-hydroxypropyl-N'-(azide-PEG3)-Cy3

Catalog Number	A17-0131
Category	Cyanine3
Molecular Formula	C34H46ClN5O4
Molecular Weight	624.2

Catalog Number	Size	Price	Quantity
A17-0131	--	$--

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Product Introduction

N-hydroxypropyl-N'-(azide-PEG3)-Cy3 is a PEG linker containing cyanine dye with excitation/emmission maximum 555/570 nm as well as an azide group, which enables Click Chemistry. The hydophilic PEG spacer increases solubility in aqueous media. Please contact us for GMP-grade inquiries.

Chemical Information
Synonyms	N-Hydroxypropyl-N inverted exclamation mark -(azide-PEG3)-Cy3
Purity	0.97
IUPAC Name	3-[2-[(E,3E)-3-[1-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethyl]-3,3-dimethylindol-2-ylidene]prop-1-enyl]-3,3-dimethylindol-1-ium-1-yl]propan-1-ol;chloride
Canonical SMILES	CC1(C2=CC=CC=C2[N+](=C1C=CC=C3C(C4=CC=CC=C4N3CCOCCOCCOCCN=[N+]=[N-])(C)C)CCCO)C.[Cl-]
InChI	InChI=1S/C34H46N5O4.ClH/c1-33(2)27-11-5-7-13-29(27)38(18-10-20-40)31(33)15-9-16-32-34(3,4)28-12-6-8-14-30(28)39(32)19-22-42-24-26-43-25-23-41-21-17-36-37-35;/h5-9,11-16,40H,10,17-26H2,1-4H3;1H/q+1;/p-1
InChI Key	VMSDCJLNTJKYEV-UHFFFAOYSA-M
Solubility	Water, DMSO, DMF, DCM

Product Specification

Excitation	555
Emission	570
Storage	-20°C

Computed Properties
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	8
Rotatable Bond Count	17
Exact Mass	623.3238327 g/mol
Monoisotopic Mass	623.3238327 g/mol
Topological Polar Surface Area	68.5Å²
Heavy Atom Count	44
Formal Charge	0
Complexity	1030
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	2
Undefined Bond Stereocenter Count	0
Covalently-Bonded Unit Count	2
Compound Is Canonicalized	Yes

Applications of Fluorescent Probes & Dyes

Laser Dye

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N-hydroxypropyl-N'-(azide-PEG3)-Cy3

Product Introduction

Chemical Information

Computed Properties