ChemicalBook > CAS DataBase List > 1,1'-DI-N-HEPTYL-4,4'-BIPYRIDINIUM DIBROMIDE

1,1'-DI-N-HEPTYL-4,4'-BIPYRIDINIUM DIBROMIDE

Product Name: 1,1'-DI-N-HEPTYL-4,4'-BIPYRIDINIUM DIBROMIDE
CAS No.: 6159-05-3
Chemical Name: 1,1'-DI-N-HEPTYL-4,4'-BIPYRIDINIUM DIBROMIDE
Synonyms: DHBP DIBROMIDE;forelectrochromicmaterial;DIHEPTYLVIOLOGEN DIBROMIDE;DHBP dibromide, 10 mM in DMSO;4,4'-Bi[1-heptylpyridinium]·2bromide;1,1'-Diheptyl-4,4'-bipyridinium·2bromide;1,1'-DI-N-HEPTYL-4,4'-BIPYRIDINIUM DIBRO;N,N'-DIHEPTYL-4,4'-BIPYRIDINIUM DIBROMIDE;1,1'-Diheptyl-4,4'-bipyridinium Dibromide;1,1'-Diheptyl-4,4'-bipyridinium dibromide
CBNumber: CB4228523
Molecular Formula: C24H38BrN2+
Formula Weight: 434.49
MOL File: 6159-05-3.mol

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1,1'-DI-N-HEPTYL-4,4'-BIPYRIDINIUM DIBROMIDE Property

Melting point:: 285 °C (dec.) (lit.)
Density: 1.2527 (rough estimate)
refractive index: 1.6800 (estimate)
storage temp.: Inert atmosphere,Room Temperature
Water Solubility: Soluble in water
form: powder to crystal
color: Light yellow to Amber to Dark green
InChI: InChI=1S/C24H38N2.BrH/c1-3-5-7-9-11-17-25-19-13-23(14-20-25)24-15-21-26(22-16-24)18-12-10-8-6-4-2;/h13-16,19-22H,3-12,17-18H2,1-2H3;1H/q+2;/p-1
InChIKey: LRJNRMNPNGPKMG-UHFFFAOYSA-M
SMILES: C([N+]1=CC=C(C2=CC=[N+](CCCCCCC)C=C2)C=C1)CCCCCC.[Br-]
CAS DataBase Reference: 6159-05-3(CAS DataBase Reference)
EPA Substance Registry System: 4,4'-Bipyridinium, 1,1'-diheptyl-, dibromide (6159-05-3)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-37/39
WGK Germany: 3
HS Code: 2933.39.9200

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H320Causes eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 180858
Product name: 1,1′-Diheptyl-4,4′-bipyridinium dibromide
Purity: 97%
Packaging: 2g
Price: $82.8
Updated: 2023/01/07

TCI Chemical

Product number: D1593
Product name: 1,1'-Diheptyl-4,4'-bipyridinium Dibromide [for Electrochromic Material]
Purity: >98.0%(HPLC)(T)
Packaging: 5g
Price: $92
Updated: 2025/07/31

TCI Chemical

Product number: D1593
Product name: 1,1'-Diheptyl-4,4'-bipyridinium Dibromide [for Electrochromic Material]
Purity: >98.0%(HPLC)(T)
Packaging: 25g
Price: $269
Updated: 2025/07/31

Tocris

Product number: 0839
Product name: DHBPdibromide
Packaging: 100
Price: $91
Updated: 2021/12/16

Usbiological

Product number: 255134
Product name: DHBP dibromide
Packaging: 100mg
Price: $339
Updated: 2021/12/16

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1,1'-DI-N-HEPTYL-4,4'-BIPYRIDINIUM DIBROMIDE Chemical Properties,Usage,Production

Chemical Properties

yellow to yellow-green powder or flakes

Uses

DHBP is an EC material which can be used in the fabrication of electronic devices such as organic light emitting diodes (OLED), supercapacitors, and liquid crystal displays (LCDs).

General Description

1,1′-Diheptyl-4,4′-bipyridinium dibromide (DHBP) is a heptyl viologen that can be used as an electrochromic (EC) material. It forms a highly efficient quenching system for conjugated polyelectrolyte for the development of organic electronics. It also acts as a redox active electrolyte for electrochemical devices (ECDs).

Biological Activity

Blocks calcium release from sarcoplasmic reticulum by direct interaction with the ryanodine receptor.

1,1'-DI-N-HEPTYL-4,4'-BIPYRIDINIUM DIBROMIDE Preparation Products And Raw materials

Raw materials

Preparation Products

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1,1'-DI-N-HEPTYL-4,4'-BIPYRIDINIUM DIBROMIDE Suppliers

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6159-05-3, 1,1'-DI-N-HEPTYL-4,4'-BIPYRIDINIUM DIBROMIDERelated Search:

Pyridinium tribromide 2-Cyanopyridine METHYLPYRIDINIUM BROMIDE 1,1'-DI-N-HEPTYL-4,4'-BIPYRIDINIUM DIBROMIDE Paraquat 1,1'-DIETHYL-4,4'-BIPYRIDINIUM DIBROMIDE N-HEXYLPYRIDINIUM BROMIDE 1,1'-DI-N-OCTYL-4,4'-BIPYRIDINIUM DIBROMIDE Pyridine hydrobromide 1-Propylpyridinium bromide 4,4'-Dipyridyl hydrate 1-HEPTYL-4-(4-PYRIDYL)PYRIDINIUM BROMIDE 1-BUTYL-4-METHYLPYRIDINIUM BROMIDE 1-Ethylpyridinium bromide 1 1'-DIOCTADECYL-4 4'-BIPYRIDINIUM 1-Butylpyridinium bromide

1,1'-Diheptyl-4,4'-bipyridinium dibromide 97%

DIHEPTYLVIOLOGEN DIBROMIDE

DHBP DIBROMIDE

N,N'-DIHEPTYL-4,4'-BIPYRIDINIUM DIBROMIDE

1,1'-DI-N-HEPTYL-4,4'-BIPYRIDINIUM DIBROMIDE

forelectrochromicmaterial

1,1'-Diheptyl-4,4'-bipyridinium Dibromide [for Electrochromic Material]

1,1'-Diheptyl-4,4'-bipyridine-1,1'-diium·dibromide

1,1'-Diheptyl-4,4'-bipyridinium·2bromide

4,4'-Bi[1-heptylpyridinium]·2bromide

1,1'-Di-n-heptyl-4,4'-bipyridinium Dibromide [for Electrochromic Material]

N,N'-Diheptyl-4,4'-bipyridinium dibromide,99%

1,1'-Di-N-heptyl-4,4'-bipyridium dibromide

1,1'-Diheptyl-4,4'-bipyridiniumDibromide[forElectrochromicMaterial]&gt

1,1'-DI-N-HEPTYL-4,4'-BIPYRIDINIUM DIBRO

Ca channels,inhibit,DHBP dibromide,Inhibitor,Ca2+ channels,Calcium Channel

1,1'-diheptyl-[4,4'-bipyridine]-1,1'-diium bromide

1,1'-Diheptyl-4,4'-bipyridinium Dibromide

DHBP dibromide, 10 mM in DMSO

1,1'-Diheptyl-4,4'-bipyridinium dibromide

1,1'-diheptyl-[4,4'-bipyridine]-1,1'-diium bromide

6159-05-3

6159-5-3

1555692

C24H38BrN2

C24H38Br2N2

C24H38N22Br

Pyridinium Compounds

Viologens (Photochromic, Related Compounds)

Photochromic Compounds

Functional Materials

Photochromic Compounds

Pyridinium Compounds

Viologens (Photochromic, Related Compounds)

Photochromic and Thermochromic Dyes

Organic Electronics and Photonics

Photonic and Optical Materials

InsP3/Ryanodine receptor