Cyanine 3.5 (chloride)

Cyanine 3.5 (Cy3.5 NHS ester) chloride is an analog of Cy3.5 fluorophore. Cyanine 3.5 chloride is a reactive, red fluorescent dye. Cyanine 3.5 chloride is used for labeling of amino-groups in peptides, proteins, and oligonucleotides. (λex=591 nm, λem=604 nm) [1][2].

Product Specifications

CAS Number

[2231670-86-1]

Product Name Alternative

Cy3.5 NHS ester (chloride) ; Cy 3.5 (chloride)

UNSPSC

12171500

Hazard Statement

H302-H315-H319

Target

Fluorescent Dye

Type

Dye Reagents

Related Pathways

Others

Field of Research

Others

Assay Protocol

https://www.medchemexpress.com/cyanine-3-5-chloride.html

Solubility

10 mM in DMSO

Smiles

O=C(CCCCC[N+]1=C(/C=C/C=C2N(C)C3=C(C/2(C)C)C4=C(C=CC=C4)C=C3)C(C)(C)C5=C1C=CC6=C5C=CC=C6)ON7C(CCC7=O)=O.[Cl-]

Molecular Formula

C42H44ClN3O4

Molecular Weight

690.27

Precautions

P264-P270-P280-P302+P352-P305+P351+P338-P330-P362+P364-P501

References & Citations

[1]Ning ZJ, et, al. Synthesis and evaluation of targeted nanomicelle delivery system with rhein as the hydrophobic end and its synergistic therapy effect on tumor. 2021 Dec;66.|[2]Kravchuk OI, et, al. Characterization of the 20S proteasome of the lepidopteran, Spodoptera frugiperda. Biochim Biophys Acta Proteins Proteom. 2019 Sep;1867 (9) :840-853.