CAS 53213-94-8 3,3'-Dipropylthiadicarbocyanine iodide

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Cyanine Dyes, Squarylium Dyes

3,3'-Dipropylthiadicarbocyanine iodide

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Catalog Number

ACM53213948

Product Name

3,3'-Dipropylthiadicarbocyanine iodide

Structure

CAS

53213-94-8

Category

Cyanine Dyes, Squarylium Dyes

Synonyms

DiSC3(5) 3-Propyl-2-[5-[3-propyl-2(3H)-benzothiazolylidene]-1,3-pentadienyl]benzothiazolium Iodide 5-(3-Propylbenzothiazol-2-ylidene)-1-(3-propylbenzothiazolium-2-yl)-1,3-pentadiene Iodide

Description

Alfa Chemistry offers high-purity 3,3'-Dipropylthiadicarbocyanine Iodide products for various research purposes. Please contact us by email if you do not find the specification you are looking for on this page.

IUPAC Name

(2E)-3-propyl-2-[(2E,4E)-5-(3-propyl-1,3-benzothiazol-3-ium-2-yl)penta-2,4-dienylidene]-1,3-benzothiazole;iodide

Molecular Weight

546.53

Molecular Formula

C25H27IN2S2

Canonical SMILES

CCCN1C2=CC=CC=C2SC1=CC=CC=CC3=[N+](C4=CC=CC=C4S3)CCC.[I-]

InChI

InChI=1S/C25H27N2S2.HI/c1-3-18-26-20-12-8-10-14-22(20)28-24(26)16-6-5-7-17-25-27(19-4-2)21-13-9-11-15-23(21)29-25;/h5-17H,3-4,18-19H2,1-2H3;1H/q+1;/p-1

InChI Key

GDEURKKLNUGTDA-UHFFFAOYSA-M

Melting Point

245 °C(dec.)

Purity

>98.0%(N)

Solubility

soluble in Methanol

Appearance

Light yellow to Amber to Dark green powder to crystal

Application

Cyanine dyes are useful for silver photography, and optical recording media by laser sensitivity. Water-soluble cyanine dyes are usable as fluorescent probes in biochemical research.

Complexity

564

Covalently-Bonded Unit Count

Exact Mass

546.06604g/mol

Features And Benefits

Cyanine dyes contain some N-heterocycles on both sides of the polymethine structure. The N-heterocycle on the one side is a cationic ammonium with an electron-withdrawing effect, and the other N-heterocycle is a tertiary amine with an electron-donating effect. Accordingly, cyanine dyes show the light absorption of a charge transfer through the central polymethine structure.

Formal Charge

Heavy Atom Count

MDL Number

MFCD00075033

MeSH Entry Terms

3,3'-bis(propylthia)dicarbocyanine;3,3'-dipropyl-2,2'-thiadicarbocyanine;3,3'-dipropyl-2,2'-thiadicarbocyanine chloride;3,3'-dipropyl-2,2'-thiadicarbocyanine thiocyanate;3,3'-dipropylthiacarbocyanine iodide;3,3'-dipropylthiodicarbocyanine iodide;diS C3-(5);diS-C3-(5);DiSC3(5);DPTDCI

Monoisotopic Mass

546.06604g/mol

Packaging

1G-Glass Bottle with Plastic Insert

Rotatable Bond Count

Storage Conditions

Store at room temperature and dry

MSDS

Download MSDS

COA

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Spec Sheet