Product Identification

Product Name

3-Amino-4-chlorobenzotrifluoride

Synonyms

2-Chloro-5-(trifluoromethyl)aniline
2-Chloro-5-(trifluoromethyl)benzenamine
3-Amino-4-chloro-a,a,a-trifluorotoluene
4-Chloro-3-aminobenzotrifluoride
Azoene Fast Orange RD
Sanyo Fast Orange Salt RD

CAS

121-50-6

Formula

C7H5ClF3N

Molecular Weight

195.57

EINECS

204-475-7

RTECS

XU5775000

RTECS Class

Other

Beilstein/Gmelin

879910

Beilstein Reference

4-12-00-01852

EC Class

irritant

Physical and Chemical Properties

Appearance

Clear faint yellow to yellow liquid. Penetrating odor.

Solubility in water

Insoluble

Melting Point

10

Boiling Point

208

Vapor Pressure

0.22 (25 C)

Density

1.42 g/cm3

pKa/pKb

12.57 (pKb)

Partition Coefficient

3.76

Heat Of Vaporization

44.4 kJ/mol

Refractive Index

1.50 (20 C)

First Aid Measures

Ingestion

If victim is conscious and alert, give 2-4 cupfuls of milk or water. Never give anything by mouth to an unconscious person. Get medical aid. Induce vomiting by giving one teaspoon of Syrup of Ipecac.

Inhalation

Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.

Skin

Get medical aid. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes.

Eyes

Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately.

Handling and Storage

Storage

Keep away from sources of ignition. Store in a cool, dry place. Do not store in direct sunlight. Store in a tightly closed container.

Handling

Wash thoroughly after handling. Wash hands before eating. Remove contaminated clothing and wash before reuse. Use with adequate ventilation. Do not get in eyes, on skin, or on clothing. Do not ingest or inhale.

Hazards Identification

Inhalation

May cause cyanosis, characterized by bluish-colored skin. Causes respiratory tract irritation.

Skin

Causes skin irritation. May be absorbed through the skin in harmful amounts.

Eyes

Causes eye irritation.

Ingestion

Causes gastrointestinal irritation with nausea, vomiting and diarrhea.

Hazards

Containers may explode when heated.

EC Risk Phrase

R 23/24/25 36/38

EC Safety Phrase

S 26 36/37/39 45

UN (DOT)

3082

Exposure Controls/Personal Protection

Personal Protection

Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear a chemical apron. Wear appropriate protective clothing to prevent skin exposure.

Respirators

Follow the OSHA respirator regulations found in 29CFR 1910.134 or European Standard EN 149. Always use a NIOSH or European Standard EN 149 approved respirator when necessary.

Exposure Effects

Prolonged exposure may produce a narcotic effect. Prolonged or repeated exposure may cause nausea, dizziness, and headache.

Fire Fighting Measures

Flash Point

80

Autoignition

>560

Fire Fighting

Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. Will burn if involved in a fire. To extinguish fire use water spray, dry chemical, carbon dioxide, or chemical foam.

Fire Potential

May burn but does not ignite readily.

Accidental Release Measures

Small spills/leaks

Absorb spill with inert material, (e.g., dry sand or earth), then place into a chemical waste container. Clean up spills immediately, using the appropriate protective equipment. Scoop up with a nonsparking tool, then place into a suitable container for disposal.

Stability and Reactivity

Incompatibilities

Acids and oxidizing agents.

Stability

Stable under normal temperatures and pressures.

Decomposition

Hydrogen chloride, nitrogen oxides, carbon monoxide, carbon dioxide, hydrogen fluoride.

Combustion Products

Fire may produce irritating, corrosive and/or toxic gases.

Transport Information

UN Number

3082

Hazard Class

9

Packing Group

III

HS Code

2921 43 00