Cy3.5 Carboxylic acids Chemical Properties

solubility 

soluble in organic solvents (DMF, DMSO, dichloromethane), insoluble in water

Appearance

dark purple powder

InChIKey

VJCYHFMXCZYHEG-UHFFFAOYSA-N

SMILES

CC1(C(N(CCCCCC(=O)O)C2C=CC3=CC=CC=C3C1=2)=CC=CC1=[N+](C2C=CC3=CC=CC=C3C=2C1(C)C)C)C.[Cl-]

Cy3.5 Carboxylic acids Usage And Synthesis

Description

Cyanine3.5 free unactivated monofunctional carboxylic acid. Can be used as a reference non-reactive dye or control. Cyanine3.5 is an analog of Cy3.5? fluorophore.

Uses

Cyanine3.5 carboxylic acid chloride is an anthocyanin dye. Cyanine3.5 carboxylic acid chloride is Cyanine3.5 free unactivated monofunctional carboxylic acid and can be used as a reference or control for non-reactive dye. Cyanine3.5 also is an analog of Cy3.5 fluorophore[1].

References

[1] Fu, Bing, et al. Super-Resolving the Distance-Dependent Plasmon-Enhanced Fluorescence of Single Dye and Fluorescent Protein Molecules. Journal of Physical Chemistry C, Volume: 119, Issue: 33, Pages: 19350-19358, Journal, 2015.

Abs/Em Maxima

591/604 nm

Fluoresene quantum yield

0.35

Extinction Coefficient

116000

CF260

0.29

CF280

0.22

Cy3.5 Carboxylic acids(1802928-88-6)Related Product Information

• Cyanine5 carboxylic acid
• Cy3.5-COOH
• Cy7 DiAcid
• Cy3 DiAcid
• Cy3.5 DiAcid
• 3H-Indolium, 2-[3-[1-(5-carboxypentyl)-1,3-dihydro-3,3-dimethyl-2H-indol-2-ylidene]-1-propen-1-yl]-1,3,3-trimethyl-, inner salt