BENZO[C]CINNOLINE Property

Melting point:

156-159 °C

Boiling point:

303.03°C (rough estimate)

Density 

1.1836 (rough estimate)

refractive index 

1.5200 (estimate)

pka

2.80±0.10(Predicted)

form 

Crystalline Powder

color 

Yellow-green

BRN 

126519

CAS DataBase Reference

230-17-1(CAS DataBase Reference)

EPA Substance Registry System

Benzo[c]cinnoline (230-17-1)

Safety

Hazard Codes 

Xi,Xn

Risk Statements 

36/37/38-20/21/22

Safety Statements 

24/25-36-26

Hazard Note 

Irritant

HS Code 

29333999

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

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

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

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

BENZO[C]CINNOLINE Chemical Properties,Usage,Production

Chemical Properties

yellow-green crystalline powder

Synthesis Reference(s)

Canadian Journal of Chemistry, 36, p. 238, 1958 DOI: 10.1139/v58-032
Tetrahedron Letters, 16, p. 1079, 1975