Cyanine5 dimethyl

Cat. # Quantity Price Lead time
3571-25mg 25 mg –   in stock
3571-100mg 100 mg $390 in stock
3571-500mg 500 mg $1100 in stock
Found better price? Let us know and we will propose the way forward!

Cyanine5 dimethyl is a non-sulfonated cyanine dye with good solubility in organic solvents and bright fluorescence in the red spectrum range. The dye can be used as a non-reactive fluorophore for control experiments, calibration, and other technical applications.

Cyanine5 absorbance and emission spectra

Cyanine5 absorbance and emission spectra

Customers also purchased with this product

Cyanine7 NHS ester

Amine reactive NHS ester of near infrared fluorescent dye, an improved analog of Cy7®.

JOE alkyne, 6-isomer

JOE dye alkyne derivative for copper-catalyzed click chemistry reaction with azides. JOE dye is widely used for nucleic acid labeling.

Cyanine5.5 alkyne

Cyanine5.5 alkyne is a NIR (near infrared) dye azide for copper-catalyzed сlick сhemistry.
Add this product to your cart and
get free express delivery

General properties

Molecular weight: 510.46
Molecular formula: C27H31IN2
Solubility: soluble in organic solvents (DMF, DMSO, dichloromethane), insoluble in water
Quality control: NMR 1H and HPLC-MS (95+%)
Storage conditions: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Desiccate.
MSDS: Download
Product specifications

Spectral properties

Excitation/absorption maximum, nm: 646
ε, L⋅mol−1⋅cm−1: 250000
Emission maximum, nm: 662
Fluorescence quantum yield: 0.2
CF260: 0.03
CF280: 0.04
Your item has been added. View your cart or proceed to checkout
The count of items is incorrect.