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660-68-4 - Diethylamine hydrochloride, 99% - Diethylammonium chloride - A13637 - Alfa Aesar

A13637 Diethylamine hydrochloride, 99%

Codice CAS
660-68-4
Sinonimi
Diethylammonium chloride

Dimensioni Prezzo ($) Quantità Disponibilità
250g 24,80
1000g 69,40
5000g 249,00
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Diethylamine hydrochloride, 99%

MDL
MFCD00012499
EINECS
211-541-9

Proprietà chimiche

Formula
(CH3CH2)2NH•HCl
Peso formula
109.60
Punto di fusione
227-230°
Punto di ebollizione
320-330°
Sensibilità
Hygroscopic
Solubilità
Soluble in water.

Applicazioni

Diethylamine hydrochloride acts as a precursor of atrazine and lysergic acid diethylamide. It is also used as a reactant in the production of dyes and pharmaceutical compounds such as ranitidine. Further, it is used in Mannich reaction with paraformaldehyde. In addition to this, it is employed in the synthesis of diethylaminoethyl (DEAE) cottons by reacting with cotton cellulose in the presence of sodium hydroxide.

Note

Hygroscopic. Incompatible with oxidizing agents.

Letteratura

For Mannich reaction with paraformaldehyde and acetone, see: Org. Synth. Coll., 4, 281 (1963).

Xiao, J.; Huang, Y.; Song, Z.; Feng, W. Facile catalyst-free synthesis of 2-vinylquinolines via a direct deamination reaction occurring during Mannich synthesis. RSC Adv. 2015, 5 (120), 99095-99098.

Zavozin, A. G.; Ignat'ev, N. V.; Schulte, M.; Zlotin, S. G. Synthesis of novel tridentate pyrazole-bipyridine ligands for Co-complexes as redox-couples in dye-sensitized solar cells. Tetrahedron 2015, 71 (45), 8551-8556.

Rischio GHS e dichiarazioni precauzionali

Dichiarazioni di rischio (UE): H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Dichiarazioni precauzionali: P261-P280a-P305+P351+P338-P304+P340-P405-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves and eye/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Altri riferimenti

Merck
14,3111
Beilstein
3590084
Codice tariffe armonizzato
2921.19
TSCA
Yes
RTECS
IA3084000

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