Cyanine7 hydrazide

Uses

Product Name: Cyanine7 hydrazide
CAS No.: 2183440-61-9
Chemical Name: Cyanine7 hydrazide
Synonyms: Cyanine7 hydrazide
CBNumber: CB33345000
Molecular Formula: C37H47N4O+
Formula Weight: 563.81
MOL File: 2183440-61-9.mol

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Cyanine7 hydrazide Property

solubility: moderate solubility in water, good in polar organic solvents (DMF, DMSO, alcohols)
Appearance: green powder

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Hazard and Precautionary Statements (GHS)

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Cyanine7 hydrazide Chemical Properties,Usage,Production

Uses

Cy7 hydrazides are Cy series dyes. Various cyanine 7 (Cy7) dyes have been used to label biomolecules for fluorescence imaging and other fluorescence-based biochemical analyses.

Description

Hydrazide derivative of Cyanine7, a NIR fluorescent dye, an analog of Cy7?._x000D_ _x000D_ This variety of heptamethine fluorophore contains a six-membered ring rigidizing the polymethine chain which allows to increase quantum yield by 20% compared to parent structure._x000D_ _x000D_ Hydrazide reacts quickly and smoothly with aldehydes and ketones yielding stable hydrazone products. This reaction is also good for the labeling of glycoproteins after periodate oxidation.

Abs/Em Maxima

750/773 nm

Fluoresene quantum yield

0.3

Extinction Coefficient

199000

CF260

0.022

CF280

0.029

Cyanine7 hydrazide Preparation Products And Raw materials

Raw materials

Preparation Products

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Cyanine7 hydrazide Suppliers

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2183440-61-9, Cyanine7 hydrazideRelated Search:

Cyanine7 amine Cyanine7 dicarboxylic acid Cyanine7 maleimide Cyanine7 DBCO Cyanine7 carboxylic acid Cyanine7 NHS ester Cyanine7 azide Cyanine7 alkyne

Cyanine7 hydrazide

2183440-61-9