1,1-Diethyl-2,2-cyanine iodide, 97%

Code: 323764-100MG D2-231

Application

1,1′-Diethyl-2,2′-cyanine iodide has been used as an absorber in a method to correct the fluorescence excitation-emission matrix (EEM).

General desc...


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€88.10 100MG
€108.36 inc. VAT
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Application

1,1′-Diethyl-2,2′-cyanine iodide has been used as an absorber in a method to correct the fluorescence excitation-emission matrix (EEM).

General description

1,1′-Diethyl-2,2′-cyanine iodide is a quinocyanine dye. This photographic sensitizing dye is mainly used in silver halide photography. 1,1′-Diethyl-2,2′-cyanine iodide dye aggregation in dilute aqueous solution displays red and blue shifted absorption bands.

Packaging

100, 500 mg in glass bottle

ε (extinction coefficient)≥25000 at 487-495 nm in ethanol
λmax524 nm
application(s)diagnostic assay manufacturinghematologyhistology
assay97%
formpowder or crystals
InChI keyGMYRVMSXMHEDTL-UHFFFAOYSA-M
InChI1S/C23H23N2.HI/c1-3-24-20(15-13-18-9-5-7-11-22(18)24)17-21-16-14-19-10-6-8-12-23(19)25(21)4-2;/h5-17H,3-4H2,1-2H3;1H/q+1;/p-1
mp273 °C (dec.) (lit.)
Quality Level200
SMILES string[I-].CCN1C(C=Cc2ccccc12)=Cc3ccc4ccccc4[n+]3CC
storage temp.room temp
Cas Number977-96-8
Hazard Class6.1
Un Number2811
Pack GroupII
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