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

https://resource.alfa-chemistry.com/structure/134339-08-5.gif

CAS

134339-08-5

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

Molecular Weight

638.72

Molecular Formula

C35H45F6N2P

Purity

>98.0%(HPLC)(N)

Packing

1g, 5g

Physical State

(20 deg.C) Solid

PubChem Substance ID

354333560

Appearance

Light yellow to Amber to Dark green powder to crystal

Lambda

(max.) 743.0 to 748.0 nm(MeOH)

Absorbance

(E1%1cm) min. 4200(MeOH, 743 to 748nm)

Packaging

1G-Glass Bottle with Plastic Insert

StorageConditions

Store at room temperature and dry

Structure

https://resource.alfa-chemistry.com/structure/134339-08-5.gif

MSDS

COA

Spec Sheet

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.

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.

• Catalog Number: ACM134339085
• Product Name: 1,1'-Dibutyl-3,3,3',3'-tetramethylindotricarbocyanine Hexafluorophosphate
• CAS: 134339-08-5
• 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
• Molecular Weight: 638.72
• Molecular Formula: C35H45F6N2P
• Purity: >98.0%(HPLC)(N)
• Packing: 1g, 5g
• Physical State: (20 deg.C) Solid
• PubChem Substance ID: 354333560
• Appearance: Light yellow to Amber to Dark green powder to crystal
• Lambda: (max.) 743.0 to 748.0 nm(MeOH)
• Absorbance: (E1%1cm) min. 4200(MeOH, 743 to 748nm)
• Packaging: 1G-Glass Bottle with Plastic Insert
• StorageConditions: Store at room temperature and dry
• Structure: https://resource.alfa-chemistry.com/structure/134339-08-5.gif