CAS 14806-50-9 3,3'-Diethyloxadicarbocyanine Iodide

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Cyanine Dyes, Squarylium Dyes

3,3'-Diethyloxadicarbocyanine Iodide

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Catalog Number

ACM14806509-2

Product Name

3,3'-Diethyloxadicarbocyanine Iodide

Structure

CAS

14806-50-9

Category

Cyanine Dyes, Squarylium Dyes

Synonyms

DODC Iodide 3-Ethyl-2-[5-(3-ethyl-2-benzoxazolinylidene)-1,3-pentadienyl]benzoxazolium Iodide 5-(3-Ethylbenzoxazol-2-ylidene)-1-(3-ethylbenzoxazolium-2-yl)-1,3-pentadiene Iodide

Description

Alfa Chemistry offers high-purity 3,3'-Diethyloxadicarbocyanine 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

(2Z)-3-ethyl-2-[(2E,4E)-5-(3-ethyl-1,3-benzoxazol-3-ium-2-yl)penta-2,4-dienylidene]-1,3-benzoxazole;iodide

Molecular Weight

486.35

Molecular Formula

C23H23IN2O2

Canonical SMILES

CCN1C2=CC=CC=C2OC1=CC=CC=CC3=[N+](C4=CC=CC=C4O3)CC.[I-]

InChI

InChI=1S/C23H23N2O2.HI/c1-3-24-18-12-8-10-14-20(18)26-22(24)16-6-5-7-17-23-25(4-2)19-13-9-11-15-21(19)27-23;/h5-17H,3-4H2,1-2H3;1H/q+1;/p-1

InChI Key

CLDZYSUDOQXJOU-UHFFFAOYSA-M

Purity

>98.0%(N)

Appearance

Blue to Dark blue 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

537

Covalently-Bonded Unit Count

EC Number

238-873-7

Exact Mass

486.08042g/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

MFCD00011953

MeSH Entry Terms

3,3'-diethyloxadicarbocyanine;3,3'-diethyloxadicarbocyanine iodide;3,3'-diethyloxadicarbocyanine, perchlorate;3,3'-diethyloxodicarbocyanine

Monoisotopic Mass

486.08042g/mol

NSC Number

270081

Rotatable Bond Count

Storage Conditions