Sulfo-Cy7 alkyne

Product Name: Sulfo-Cy7 alkyne
CAS No.: 2183440-56-2
Chemical Name: Sulfo-Cy7 alkyne
Synonyms: Sulfo-Cy7 alkyne
CBNumber: CB54849491
Molecular Formula: C40H48KN3O7S2
Formula Weight: 786.06
MOL File: 2183440-56-2.mol

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Sulfo-Cy7 alkyne Property

solubility: Soluble in DMF, DMSO, water
Appearance: dark green powder

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

BroadPharm

Product number: BP-23921
Product name: Sulfo-Cy7alkyne
Purity: 95%
Packaging: 10mg
Price: $460
Updated: 2021/12/16

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Sulfo-Cy7 alkyne Chemical Properties,Usage,Production

Description

Sulfo-Cy7 alkyne is water soluble cyanine containing an alkyne group. The alkyne is commonly used for azide Click-Chemistry reactions. The sulfite group increases the solubility of the compound in aqueous media.

Uses

Sulfo-cyanine7 alkyne potassium is a water-soluble near-infrared dye with a sulfonated terminal alkyne that can be used in copper-catalyzed click chemistry reactions to conjugate with azides in an aqueous environment.

References

[1] Song F, et al. Syntheses, spectral properties and photostabilities of novel water-soluble near-infrared cyanine dyes[J]. Journal of Photochemistry and Photobiology A: Chemistry, 2004, 168(1-2): 53-57.

Abs/Em Maxima

750/773 nm

Fluoresene quantum yield

0.24

Extinction Coefficient

240600

CF260

0.04

CF280

0.04

Sulfo-Cy7 alkyne Preparation Products And Raw materials

Raw materials

Preparation Products

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Sulfo-Cy7 alkyne Suppliers

China 11 United States 1 Global 12

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