Supplier Product Identification Physical and Chemical Properties First Aid Measures Handling and Storage Hazards Identification Exposure Controls/Personal Protection Fire Fighting Measures Accidental Release Measures Stability and Reactivity Transport Information
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4-Nitro-2-(trifluoromethyl)chlorobenzene(777-37-7)

Supplier Product Identification Physical and Chemical Properties First Aid Measures Handling and Storage Hazards Identification Exposure Controls/Personal Protection Fire Fighting Measures Accidental Release Measures Stability and Reactivity Transport Information

Product Identification

Product Name
4-Nitro-2-(trifluoromethyl)chlorobenzene
Synonyms
1-Chloro-4-nitro-2-(trifluoromethyl)benzene
2-Chloro-5-nitro-1-trifluoromethylbenzene
3-(Trifluoromethyl)-4-chloronitrobenzene
4-Chloro-3-(trifluoromethyl)nitrobenzene
CAS
777-37-7
Formula
C7H3ClF3NO2
Molecular Weight
225.55
EINECS
212-287-1
Beilstein/Gmelin
2216169
Beilstein Reference
4-05-00-00857

Physical and Chemical Properties

Appearance
After melting, clear yellow liquid.
Solubility in water
Insoluble
Melting Point
25 - 27
Boiling Point
232
Vapor Pressure
0.09 (25 C)
Density
1.527 g/cm3
Partition Coefficient
3.7
Heat Of Vaporization
45.0 kJ/mol
Refractive Index
1.5083 (26 C)

First Aid Measures

Ingestion
Get medical aid. Wash mouth out with water.
Inhalation
Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen.
Skin
Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes.
Eyes
Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids.

Handling and Storage

Storage
Store in a cool, dry place. Store in a tightly closed container.
Handling
Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes. Use only in a chemical fume hood.

Hazards Identification

Ingestion
Harmful if swallowed. The toxicological properties of this substance have not been fully investigated.
Inhalation
Harmful if inhaled. The toxicological properties of this substance have not been fully investigated.
Skin
Harmful if absorbed through the skin.
Eyes
May cause eye irritation.
Hazards
When heated, vapors may form explosive mixtures with air: indoors, outdoors, and sewers explosion hazards.
EC Risk Phrase
R 20/21/22 36/38
EC Safety Phrase
S 26 36/37/39
UN (DOT)
2810

Exposure Controls/Personal Protection

Personal Protection
Eyes: Wear chemical goggles. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear a chemical apron.
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.

Fire Fighting Measures

Flash Point
98
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
Combustible material: 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.

Stability and Reactivity

Stability
No data.
Incompatibilities
Strong bases, strong oxidizing agents.
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
2810
Hazard Class
6.1
Packing Group
I; II; III
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