Cyanine5 DBCO

Cyanine5 Copper free Click chemistry Cycloalkyne

Cat. #	Quantity	Price	Lead time
A30F0	1 mg	110.00$	in stock
B30F0	5 mg	210.00$	in stock
C30F0	10 mg	310.00$	in stock
D30F0	25 mg	410.00$	in stock
E30F0	50 mg	695.00$	in stock
F30F0	100 mg	1190.00$	in stock

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A derivative of Cyanine5 red-emitting fluorophore possessing DBCO (dibenzocyclooctyne, also known as ADIBO, azodibenzocyclooctyne) group for copper free Click chemistry.

Strained cycloalkynes, such as cyclooctynes, react with azides very rapidly in the absence of copper catalyst in a strain promoted alkyne azide cycloaddition (spAAC). This reaction is very fast, mild, and biocompatible.

Compared to other cycloalkynes, DBCO provide among the fastest reaction kinetics, still possessing good stability.

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Absorption and emission spectra of Cyanine5

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General properties

Appearance:	dark blue solid
Mass spec M+ increment:	928.4
Molecular weight:	929.03
Molecular formula:	C53H59N4F6O2P
Solubility:	good in DMF, DMSO, chlorinated organic solvents
Quality control:	NMR 1H, HPLC-MS (95%)
Storage conditions:	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.
MSDS:	Download