Cat Number: CHE109897

Diethylamine

CAS Number

109-89-7

Synonyms

N-Ethylethanamine N,N-Diethylamine Diethamine

Description

Diethylamine is a secondary aliphatic amine where both N-substituents are ethyl. It is a conjugate base of a diethylammonium.

Molecular Weight

73.139

Molecular Formula

C4H11N

EINECS

203-716-3

SMILES

CCNCC

Appearance

Colourless liquid

Boiling Point

54.8 to 56.4 ℃; 130.5 to 133.4 °F; 327.9 to 329.5 K

Density, g/cm3

0.7074

Melting Point

−49.80 ℃; −57.64 °F; 223.35 K

Refractive Index

1.385

Vapour Pressure

24.2–97.5 kPa

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