N-Phenylbenzenecarbohydrazonoylchloride Property

Melting point:

94-95 °C(Solv: ethanol (64-17-5))

Boiling point:

370.01°C (rough estimate)

Density 

1.1846 (rough estimate)

refractive index 

1.5749 (estimate)

pka

15.00±0.10(Predicted)

EPA Substance Registry System

Benzenecarbohydrazonoyl chloride, N-phenyl- (15424-14-3)

Safety

Toxicity

LD50 orl-mus: 90 mg/kg PCJOAU 14,162,80

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H301Toxic if swalloed

H317May cause an allergic skin reaction

H319Causes serious eye irritation

H400Very toxic to aquatic life

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.

P272Contaminated work clothing should not be allowed out of the workplace.

P273Avoid release to the environment.

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

P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

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.

P321Specific treatment (see … on this label).

P330Rinse mouth.

P333+P313IF SKIN irritation or rash occurs: Get medical advice/attention.

P363Wash contaminated clothing before reuse.

P391Collect spillage. Hazardous to the aquatic environment

P405Store locked up.

P501Dispose of contents/container to..…

N-Phenylbenzenecarbohydrazonoylchloride Chemical Properties,Usage,Production

Synthesis Reference(s)

Canadian Journal of Chemistry, 53, p. 1333, 1975 DOI: 10.1139/v75-183

Safety Profile

A poison by ingestion. Whenheated to decomposition it emits toxic vapors of NOx andCl^-.