Home >> msds >> 2-Dimethylaminopyridine

2-Dimethylaminopyridine

Print        Favorite
[Flash Point]

75
[Autoignition]

430
[Fire Fighting]

Use of water spray when fighting fire may be inefficient. Small Fires: Dry chemical, carbon dioxide, water spray or alcohol-resistant foam. Large Fires: Water spray, fog or alcohol-resistant foam. Use water spray or fog; do not use straight streams.
[Fire Potential]

HIGHLY FLAMMABLE: Will be easily ignited by heat, sparks or flames.
[Ingestion]

If victim is conscious and alert, give 2-4 cupfuls of milk or water. Get medical aid immediately. Do NOT induce vomiting. Allow the victim to rinse his mouth and then to drink 2-4 cupfuls of water, and seek medical advice.
[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. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. Remove contaminated clothing and shoes.
[Eyes]

Flush with running water for at least 20 minutes.
[Storage]

Keep away from heat, sparks, and flame. Flammables-area.
[Handling]

Empty containers retain product residue, (liquid and/or vapor), and can be dangerous. Avoid contact with heat, sparks and flame. Do not pressurize, cut, weld, braze, solder, drill, grind, or expose empty containers to heat, sparks or open flames.
[Inhalation]

Vapors may cause dizziness or suffocation. May cause irritation or burns.
[Skin]

May cause irritation or burns.
[Eyes]

See Skin.
[Hazards]

Vapors may form explosive mixtures with air. Vapors may travel to source of ignition and flash back. Most vapors are heavier than air. They will spread along ground and collect in low or confined areas (sewers, basements, tanks). Vapor explosion hazard indoors, outdoors or in sewers.
[EC Risk Phrase]

R 10 20/21/22 36/38
[EC Safety Phrase]

S 26 36/37/39
[UN (DOT)]

1993
[Personal Protection]

Wear appropriate protective gloves, clothing and goggles.
[Respirators]

A respiratory protection program that meets OSHA's 29 CFR 1910.134 and ANSI Z88.2 requirements or European Standard EN 149 must be followed whenever workplace conditions warrant a respirator's use. Wear a NIOSH/MSHA or European Standard EN 149 approved full-facepiece airline respirator in the positive pressure mode with emergency escape provisions.
[Appearance]

Clear colorless to pale yellow.
[Solubility in water]

Soluble
[Boiling Point]

191
[Vapor Pressure]

0.4 (25 C)
[Density]

1.0157 g/cm3 (14 C)
[pKa/pKb]

7.00 (pKa)
[Partition Coefficient]

1.41
[Heat Of Vaporization]

51.3 kJ/mol
[Refractive Index]

1.55545 (17.7 C)
[Product Name]

N,N-Dimethylpyridin-2-amine
[Synonyms]

2-(Dimethylamino)pyridine
N,N-Dimethylpyridin-2-amine
[CAS]

"CASEN_5683-33-0.htm">5683-33-0
[Formula]

C7H10N2
[Molecular Weight]

122.17
[EINECS]

227-147-5
[RTECS]

US9200000
[RTECS Class]

Other
[Beilstein/Gmelin]

110353
[Beilstein Reference]

5-22-08-00287
[EC Class]

flammable, irritant
[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.
[Disposal Code]

5
[Incompatibilities]

Acids - oxidizing agents.
[Stability]

Stable under normal temperatures and pressures.
[Decomposition]

Nitrogen oxides, carbon monoxide, irritating and toxic fumes and gases, carbon dioxide, nitrogen.
[Combustion Products]

Fire may produce irritating, corrosive and/or toxic gases.
[UN Number]

1993
[Hazard Class]

3
[Packing Group]

I; II; III
[HS Code]

2933 39 99