CAS No. 109-89-7

APPEARANCE	Colorless transparent liquid
PURITY, %(m/m)	≥ 99.5
Ethylamine, %(m/m)	≤ 0.05
Triethylamine, %(m/m)	≤ 0.1
Ethanol, %(m/m)	≤ 0. 1
Water, %(m/m)	≤ 0. 1
Color, Hazen(Co-Pt)	≤ 15

Product Name: Diethylamine
Synonyms: Diaethylamin;
Diethamine;Diethylamin;
Dietilamina;
CAS: 109-89-7

Product Categories: Pharmaceutical Intermediates;
Intermediates of Dyes and Pigments;
Chemical Synthesis;Organic Bases;
Synthetic Reagents;Essential Chemicals;
Reagent Plus;Routine Reagents;

Diethylamine Chemical Properties
mp -50 °C
bp 55 °C(lit.)
density 0.71
vapor density 2.5 (vs air)
vapor pressure 14.14 psi ( 55 °C)
refractive index n20/D 1.385(lit.)
Fp −20 °F
storage temp. Store at RT
Water Solubility soluble
Sensitive Air Sensitive
Merck 14,3111
BRN 605268
Stability: Stable. Highly flammable. Incompatible with strong oxidizing agents.

Safety Information
Hazard Codes F,C
Risk Statements 11-20/21/22-35
Safety Statements 16-26-29-36/37/39-45-3

Diethylamine Usage And Synthesis
Chemical Properties Colorless liquid
General Description A clear colorless liquid with an ammonia-like odor. Density 5.9 lb / gal. Flash point -15°F. A respiratory irritant. Corrosive to the eyes and skin. Vapors heavier than air. Toxic oxides of nitrogen produced during combustion.
Air & Water Reactions Highly flammable. Soluble in water. Sensitive to heat. May be sensitive to prolonged exposure to air.
Reactivity Profile Diethylamine is strongly alkaline. Incompatible with strong oxidizing agents and with strong acids. Violent reactions occur with sulfuric acid. Causes ignition on contact with cellulose nitrate. Explodes on contact with dicyanofurazan or dicyanofuroxan. Attacks some forms of plastics, rubber and coatings.

Molecular Formula: C4H11N