2-NAPHTHYL ISOCYANATE Property

Melting point:

53-56 °C (lit.)

Boiling point:

83 °C/0.2 mmHg (lit.)

Density 

1.1616 (rough estimate)

refractive index 

1.4900 (estimate)

form 

Chunks

color 

White

Water Solubility 

It hydrolyzes in water.

Sensitive 

Moisture Sensitive

Safety

Hazard Codes 

Xn

Risk Statements 

20/21/22-36/37/38

Safety Statements 

26-27-36/37/39-45

RIDADR 

UN 3335

WGK Germany 

3

RTECS 

QJ7950000

HazardClass 

IRRITANT

HazardClass 

6.1

HS Code 

29291090

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H315Causes skin irritation

H317May cause an allergic skin reaction

H319Causes serious eye irritation

H334May cause allergy or asthma symptoms or breathing difficulties 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.

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

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

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

2-NAPHTHYL ISOCYANATE Chemical Properties,Usage,Production

Chemical Properties

white chunks

Uses

2-Naphthyl Isocyanate is a genotoxicant.

General Description

2-Naphthyl isocyanate is an aromatic isocyanate. It is formed during the rat liver microsome catalyzed oxidative metabolism of 2-naphthyl isothiocyanate.