Name: Diethylamine

English name: Diethylamine

Also known as: N-ethyl ethylamine, aminodiethane, diethylamine, aminodiethylamine

Chemical formula: C4H11N

Molecular weight: 73.14

CAS Registry Number: 109-89-7

EINECS accession number: 203-716-3

Melting point (℃): -50

Boiling point (℃): 55

Water solubility: soluble in water, soluble in ethanol, ether and most organic solvents.

Dense degree: (water=1): 0.71

External view: watery white liquid with ammonia smell.

Flash point: (℃): <-26 (CC); -15 (OC)

Application: Used to manufacture medicines, pesticides, dyes, rubber vulcanization accelerators, textile auxiliaries, etc.

Hazard symbol: flammable and corrosive

Hazard description: R11 R35 R20/21/22

Uses: 1. Used as analytical reagent and preservative, also used in organic synthesis and dye manufacturing.

2. Diethylamine is an intermediate of the insecticides phosphamide, pyrimidinhos, and the herbicides of grass and napachlor.

3. Used as intermediates of medicines and pesticides and rubber accelerators.

4. Used in organic synthesis and epoxy resin curing agent.