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  7. 3,3'-Diethylthiadicarbocyanine iodide

3,3'-Diethylthiadicarbocyanine iodide

Catalog No. p-7059043
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Catalog No. Quantity
AA4385102 0.5 g
AA4385104 2 g
AA4385109 10 g
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Catalog No. AA4385102

Supplier: Thermo Scientific Chemicals 04385102

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Description

As a solvent soluble laser dye | CAS: 514-73-8 | C23H24IN2S2+ | 519.483 g/mol

It is employed as a solvent soluble laser dye. DTDCi is used as fluorescent contrast agent in three-dimensional fluorescence lifetime tomography and as a dye for rapid genetic screening. It is a potential sensitive probe useful for fluorometric analysis of transferable membrane pores and effects of membrane potential on Na cotransports in eel intestinal brush-border membrane vesicles.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

CAS 514-73-8
Molecular Formula C23H24IN2S2+
Molecular Weight (g/mol) 519.483
MDL Number MFCD00074829
InChI Key MNQDKWZEUULFPX-UHFFFAOYSA-N
Synonym 3,3'-diethylthiadicarbocyanine iodide
PubChem CID 91869351
IUPAC Name (2E)-3-ethyl-2-[(2E,4E)-5-(3-ethyl-1,3-benzothiazol-3-ium-2-yl)penta-2,4-dienylidene]-1,3-benzothiazole;hydroiodide
SMILES CCN1C2=CC=CC=C2SC1=CC=CC=CC3=[N+](C4=CC=CC=C4S3)CC.I

Specifications

Melting Point 248°C (decomposition)
Color Green
Quantity 0.5 g
UN Number UN2811
Beilstein 3838938
Merck Index 14,3369
Solubility Information Soluble in methanol
Formula Weight 518.47
Percent Purity 99%
Physical Form Powder
Chemical Name or Material 3,3'-Diethylthiadicarbocyanine iodide
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Safety and Handling

Hazard Category H315-H319-H335
Hazard Statement GHS H Statement
H300-H315-H319-H335
Fatal if swallowed.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Precautionary Statement P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
DOTInformation Transport Hazard Class: 6.1; Packing Group: II; Proper Shipping Name: TOXIC SOLIDS, ORGANIC, N.O.S.
EINECSNumber 208-186-7
RTECSNumber DL7060000
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only