Diethylamine


Linear Formula:  C4H11N
Molecular Weight:  73.14g/mol
CAS Number: 109-89-7

Properties

Vapour pressure 180 mmHg ( 20 ℃)
Water Solubility Soluble
Autoignition temp. 594 ℉
Explosion limit 10.1 %
Refractive index n20/D 1.385 (lit.)
B pt. 55 ℃ (lit.)
M pt. 50 ℃(lit.)
Density 0.707 g/mL at 25 ℃ (lit.)

Safety Information

Hazard Statement(s) H225 - H302 + H332 - H311 - H314 - H335
Precautionary Statement  P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
Symbol
Signal word Danger
HS Code 2921199090
Flash point -26℃
Storage Temp. Store at Room Temperature.
Storage Class 3
Packaging Glass Bottle
UN Number 1154

Description

Recommended products
Diethylene glycol dimethyl ether PurCert Standard for GC

Application
Diethylamine has been used to constitute the extraction solvent mixture for the gas chromatography-mass spectrometric (GC-MS) analysis of melamine and related compounds. It has been also been used as a bond breaking agent in a novel ELISA technique to measure the avidity index (AI) of IgG-anti-PT (Immunoglobulin G-anti-pertussis toxin) antibodies.

Purpose
For R&D use onlynot for drug household or other uses.

General Description
Diethylamine (DEA) is an organic baseand a weak -donor ligand.