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3-Chlorobenzoyl chloride(618-46-2)

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
3-Chlorobenzoyl chloride

Synonyms
Benzoyl chloride, 3-chloro-
Benzoyl chloride, m-chloro-

CAS
618-46-2

Formula
C7H4Cl2O

Molecular Weight
175.01

EINECS
210-552-6

Beilstein/Gmelin
106273

Beilstein Reference
4-27-00-02532

EC Class
corrosive

Physical and Chemical Properties

Appearance
Clear, colorless liquid.

Solubility in water
Insoluble

Melting Point
44

Boiling Point
223

Vapor Pressure
0.09 (25 C)

Density
1.367 g/cm3

Partition Coefficient
3.01

Heat Of Vaporization
46.2

Refractive Index
1.5677 (20 C)

First Aid Measures

Ingestion
Do NOT induce vomiting. If victim is conscious and alert, give 2-4 cupfuls of milk or water. Get medical aid immediately.

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

Skin
Get medical aid immediately. Immediately 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
Store in a cool, dry place. Store in a tightly closed container. Corrosives area.

Handling
Do not breathe dust, vapor, mist, or gas. Do not get in eyes, on skin, or on clothing. Use only in a chemical fume hood.

Hazards Identification

Ingestion
Causes gastrointestinal tract burns.

Inhalation
Causes chemical burns to the respiratory tract.

Skin
Causes skin burns.

Eyes
Causes eye burns.

Hazards
When heated, vapors may form explosive mixtures with air: indoors, outdoors, and sewers explosion hazards.

EC Risk Phrase
R 22 34

EC Safety Phrase
S 26 36/37/39 45

UN (DOT)
3265

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.

Fire Fighting Measures

Flash Point
88

Fire Fighting
Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. Wear appropriate protective clothing to prevent contact with skin and eyes. Wear a self-contained breathing apparatus (SCBA) to prevent contact with thermal decomposition products. Extinguishing media: Use foam, dry chemical, or carbon dioxide. DO NOT USE WATER!

Upper exp. limit
7.3

Fire Potential
Combustible material: may burn but does not ignite readily.