CAS 134339-08-5 1,1'-Dibutyl-3,3,3',3'-tetramethylindotricarbocyanine Hexafluorophosphate

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1,1'-Dibutyl-3,3,3',3'-tetramethylindotricarbocyanine Hexafluorophosphate

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Catalog Number

ACM134339085

Product Name

1,1'-Dibutyl-3,3,3',3'-tetramethylindotricarbocyanine Hexafluorophosphate

Structure

CAS

134339-08-5

Category

Near-Infrared (NIR) Dyes

Synonyms

1-Butyl-2-[7-(1-butyl-1,3-dihydro-3,3-dimethyl-2H-indol-2-ylidene)-1,3,5-heptatrien-1-yl]-3,3-dimethyl-3H-indolium Hexafluorophosphate

Description

Alfa Chemistry offers high-purity 1,1'-Dibutyl-3,3,3',3'-tetramethylindotricarbocyanine Hexafluorophosphate 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)-1-butyl-2-[(2E,4E,6E)-7-(1-butyl-3,3-dimethylindol-1-ium-2-yl)hepta-2,4,6-trienylidene]-3,3-dimethylindole;hexafluorophosphate

Molecular Weight

638.72

Molecular Formula

C35H45F6N2P

Canonical SMILES

CCCCN1C2=CC=CC=C2C(C1=CC=CC=CC=CC3=[N+](C4=CC=CC=C4C3(C)C)CCCC)(C)C.F[P-](F)(F)(F)(F)F

InChI

InChI=1S/C35H45N2.F6P/c1-7-9-26-36-30-22-18-16-20-28(30)34(3,4)32(36)24-14-12-11-13-15-25-33-35(5,6)29-21-17-19-23-31(29)37(33)27-10-8-2;1-7(2,3,4,5)6/h11-25H,7-10,26-27H2,1-6H3;/q+1;-1

InChI Key

GUFQKTNQEKEMJE-UHFFFAOYSA-N

Purity

>98.0%(HPLC)(N)

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

905

Covalently-Bonded Unit Count

Exact Mass

638.322455g/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

Monoisotopic Mass

638.322455g/mol

Packaging

1G-Glass Bottle with Plastic Insert

Rotatable Bond Count

Storage Conditions

Store at room temperature and dry

MSDS

Download MSDS

COA