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Assistive Reagents
Cyanine 7 dicarboxylic acid (A270188)
Cyanine 7 dicarboxylic acid (A270188)
Overview
Specifications
Images
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$165
Product Datasheet
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Shipping Information
Freight/Packing Charges:
$40
Dispatched from St. Louis, MO.
Lead Time: 5-8 business days.
Specifications
Name
Cyanine 7 dicarboxylic acid
Description
Cyanine 7 dicarboxylic acid is a bifunctional dye molecule bearing two carboxylic groups. Cyanine 7 possesses near infrared fluorescence.
Absorption Maxima
750 nm
Extinction Coefficient
199000 M
-1
cm
-1
Emission Maxima
773 nm
Fluorescence Quantum Yield
0.3
CF
260
0.022
CF
280
0.029
Purity
95% (by
1
H NMR and HPLC-MS).
Molecular Formula
C
42
H
53
N
2
ClO
4
Molecular Weight
685.33 kDa
Product Form
Dark green solid.
Solubility
Good in DCM, DMF, and DMSO.
Storage
Shipped at room temperature. Upon delivery, store in the dark at -20°C. Avoid prolonged exposure to light. Desiccate.
Disclaimer
This product is for research use only. It is not intended for diagnostic or therapeutic use.
Scientific Validation Data
Validation Data
(2)
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Chemical Structure - Cyanine 7 dicarboxylic acid (A270188)
Structure of Cyanine 7 dicarboxylic acid.
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Cyanine 7 dicarboxylic acid (A270188)
Absorption and emission spectra of Cyanine 7 fluorophore.
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