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Structure

3,3'-Diethylthiatricarbocyanine Iodide

CAS
3071-70-3
Catalog Number
ACM3071703
Category
Near-Infrared Dyes
Molecular Weight
544.51
Molecular Formula
C25H25IN2S2

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Specification

Synonyms
DiSC2(7), 3-Ethyl-2-[7-[3-ethyl-2(3H)-benzothiazolylidene]-1,3,5-heptatrienyl]benzothiazolium Iodide
Melting Point
211 °C(dec.)
Appearance
Light yellow to Brown powder to crystal
Application
Applications using these organic dyes include security markings, lithography, optical recording media and optical filters. In order to increase power conversion efficiency of an organic solar cell, efficient near infrared dyes are required, because sunlight includes near infrared light. Furthermore, near infrared dyes are expected to be biomaterials for chemotherapy and imaging deep-tissue in-vivo by using luminescent phenomena in the near infrared region.
Storage
Store at room temperature and dry
Absorption Wavelength
(max.) 762(EtOH) nm
Condition To Avoid
Light Sensitive
MDL Number
MFCD00041994
Physical State
(20 deg.C) Solid
PubChem ID
253660529
Size
1g, 5g
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