1,1'-DIBENZYL-4,4'-BIPYRIDINIUM DICHLORIDE Property

Melting point:

262 °C (dec.)

storage temp. 

Sealed in dry,Room Temperature

Water Solubility 

Soluble in water

form 

Solid

color 

White to off-white

BRN 

3811585

InChIKey

NLOIIDFMYPFJKP-UHFFFAOYSA-L

CAS DataBase Reference

1102-19-8(CAS DataBase Reference)

Safety

Hazard Codes 

Xn

Risk Statements 

20/21/22-36/37/38

Safety Statements 

26-36

WGK Germany 

3

RTECS 

DW1930000

F 

3-10

HS Code 

29333990

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H312Harmful in contact with skin

H315Causes skin irritation

H319Causes serious eye irritation

H332Harmful if inhaled

H335May cause respiratory irritation

Precautionary statements

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

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

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

P321Specific treatment (see … on this label).

P501Dispose of contents/container to..…

1,1'-DIBENZYL-4,4'-BIPYRIDINIUM DICHLORIDE Chemical Properties,Usage,Production

Uses

BVD can be reduced to its neutral state by using sodium borohydride, which forms an n-type dopant for organic semiconductor based applications. It may be introduced to form a path for the transport of electrons from the thylakoid membranes to the mediator, which can be used in the fabrication of photo-driven bioanode. It also acts as a dopant with 2D layered materials to form an n-type chemical dopant that can be used to enhance the electrical properties of the triboelectric devices.

General Description

Benzyl viologen dichloride (BVD) is an electrochromic indicator, which contains two chlorine atoms and an organic constituent attached with two nitrogen cations. In a redox reaction, BVD can be reduced in three states with different colors.