1,2,3-TRIPHENYLGUANIDINE Property

Melting point:

146-147°C

Boiling point:

419.66°C (rough estimate)

Density 

1,16 g/cm³

refractive index 

1.5800 (estimate)

storage temp. 

Keep in dark place,Sealed in dry,Room Temperature

form 

powder to crystal

pka

9.10±0.10(Predicted)

color 

White to Almost white

Water Solubility 

Slightly soluble in water.

CAS DataBase Reference

101-01-9(CAS DataBase Reference)

EPA Substance Registry System

Guanidine, N,N',N''-triphenyl- (101-01-9)

Safety

Risk Statements 

36/37/38-22

Safety Statements 

26-36/37/39-36/37

RTECS 

MF6825000

TSCA 

Yes

HS Code 

29252900

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

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.

P405Store locked up.

1,2,3-TRIPHENYLGUANIDINE Chemical Properties,Usage,Production

Chemical Properties

White, crystalline powder. Combustible.

Uses

It is employed as a intermediate for organic synthesis.

Uses

Accelerator for vulcanization of rubber.

Purification Methods

Crystallise the guanidine from EtOH or EtOH/water. Dry it in vacuo.[Beilstein 12 H 451, 12 I 261, 12 II 246, 12 III 907, 12 IV 866.]