Product Identification

Product Name

Cyanotrichloromethane

Synonyms

2,2,2-Trichloroacetonitrile
Cyanotrichloromethane
Trichlorocyanomethane
Trichloromethyl cyanide
Tritox

CAS

545-06-2

Formula

C2Cl3N

Molecular Weight

144.38999999999999

EINECS

208-885-7

RTECS

AM2450000

RTECS Class

Agricultural Chemical and Pesticide; Tumorigen; Mutagen; Reproductive Effector; Primary Irritant

Merck

12,9757

Beilstein/Gmelin

605572

Beilstein Reference

4-02-00-00524

EC Index Number

608-002-00-9

EC Class

Toxic; Dangerous for the Environment

Physical and Chemical Properties

Appearance

Clear pale yellow liquid.

Solubility in water

Insoluble

Melting Point

-44

Boiling Point

85.7

Vapor Pressure

69 (25 C)

Density

1.439 g/cm3 (12 C)

Partition Coefficient

2.54

Heat Of Vaporization

34.16 kJ/mol

Usage

This material is used as an insecticide.

Refractive Index

1.408 (25 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 immediately.

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. Wash clothing before reuse.

Eyes

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

Handling and Storage

Storage

Store in a cool, dry, well-ventilated area away from incompatible substances. Refrigerator (approx 4 C). Keep containers tightly closed.

Handling

Wash thoroughly after handling. Use with adequate ventilation. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation.

Hazards Identification

Ingestion

Harmful if swallowed. Causes digestive tract irritation.

Inhalation

May cause respiratory tract irritation. Effects of inhalation may be delayed.

Skin

Causes severe skin irritation. Harmful if absorbed through the skin. Effects of contact may be delayed.

Eyes

Causes severe eye irritation. Lachrymator.

Hazards

Containers may explode when heated.

EC Risk Phrase

R 23/24/25 51/53

EC Safety Phrase

S 45 61

UN (DOT)

1610

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 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.

Poison Class

1*

Fire Fighting Measures

Flash Point

105

Fire Fighting

Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. Extinguishing media: Substance is noncombustible; use agent most appropriate to extinguish surrounding fire.

Fire Potential

This chemical is combustible.

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. Provide ventilation.

Stability and Reactivity

Disposal Code

9

Stability

Stable under normal temperatures and pressures.

Incompatibilities

Strong acids - strong bases - strong oxidizing agents - strong reducing agents.

Decomposition

Hydrogen chloride, nitrogen oxides, carbon monoxide, carbon dioxide, nitrogen, cyanides, chlorine.

Combustion Products

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

Transport Information

UN Number

1610

Hazard Class

6.1

Packing Group

II

HS Code

2926 90 95