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
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2,5-Lutidine(589-93-5)

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

Product Identification

Product Name
2,5-Lutidine
Synonyms
2,5-Lutidine
CAS
589-93-5
Formula
C7H9N
Molecular Weight
107.17
EINECS
209-666-9
RTECS
OK9625000
RTECS Class
Other
Beilstein/Gmelin
1514
Beilstein Reference
5-20-06-00027

Physical and Chemical Properties

Appearance
Colorless liquid.
Solubility in water
Slightly soluble
Melting Point
-15.3
Boiling Point
143
Vapor Pressure
3.5 (25 C)
Density
0.9346 g/cm3 (15 C)
pKa/pKb
7.76 (pKb)
Partition Coefficient
1.665
Heat Of Vaporization
37.8 kJ/mol
Heat Of Combustion
-4061 kJ/mol
Refractive Index
1.4961 (20 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. 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
Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower lids. Get medical aid.

Handling and Storage

Storage
Keep away from sources of ignition. Store in a cool, dry place. Store in a tightly closed container. Flammables-area.
Handling
All chemicals should be considered hazardous. Avoid direct physical contact. Use appropriate, approved safety equipment. Untrained individuals should not handle this chemical or its container. Handling should occur in a chemical fume hood.

Hazards Identification

Ingestion
Harmful if swallowed
Inhalation
Causes irritation.
Skin
Causes irritation.
Eyes
Causes irritation.
Hazards
Vapors can travel to a source of ignition and flashback.

Exposure Controls/Personal Protection

Personal Protection
Wear appropriate safety goggles, protective clothing and gloves.
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
48
Fire Fighting
Wear a self-contained breathing apparatus inpressure-demand, MSHA/NIOSH (approved or equivalent), and fullprotective gear. To fight fire, use foam, dry chemical, or carbon dioxide.
Fire Potential
Flammable Liquid.

Accidental Release Measures

Small spills/leaks
Evacuate area and ventilate. Wear protective equipment. If required, use an inert absrobent. Sweep up and place in an appropriate container for disposal. Wash contaminated surfaces.

Stability and Reactivity

Incompatibilities
Avoid exposure to acids, oxidizing agents, acid chlorides, chloroformates.
Stability
No data.
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