4-HYDROXYDIPHENYLAMINE ISOPROPYL ETHER Property

Boiling point:

369.02°C (rough estimate)

Density 

1.0235 (rough estimate)

refractive index 

1.5200 (estimate)

Stability:

Stable. Combustible. Incompatible with strong oxidizing agents.

EPA Substance Registry System

p-Isopropoxydiphenylamine (101-73-5)

Safety

Hazardous Substances Data

101-73-5(Hazardous Substances Data)

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

H413May cause long lasting harmful effects to aquatic life

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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

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).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

4-HYDROXYDIPHENYLAMINE ISOPROPYL ETHER Chemical Properties,Usage,Production

Chemical Properties

dark grey solid

Uses

Rubber antioxidant.

General Description

Dark gray flakes or flaky black solid.

Air & Water Reactions

Insoluble in water.

Reactivity Profile

Amines are chemical bases. They neutralize acids to form salts plus water. These acid-base reactions are exothermic. The amount of heat that is evolved per mole of amine in a neutralization is largely independent of the strength of the amine as a base. Amines may be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen is generated by amines in combination with strong reducing agents, such as hydrides.

Health Hazard

ACUTE/CHRONIC HAZARDS: When heated to decomposition 4-HYDROXYDIPHENYLAMINE ISOPROPYL ETHER emits toxic fumes of nitrogen oxides.

Fire Hazard

Flash point data for 4-HYDROXYDIPHENYLAMINE ISOPROPYL ETHER are not available; however, 4-HYDROXYDIPHENYLAMINE ISOPROPYL ETHER is probably combustible.