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Ethylamine hydrochloride

CAS No.
557-66-4
Chemical Name:
Ethylamine hydrochloride
Synonyms
ETHYLAMINE HCL;ETHYLAMMONIUM CHLORIDE;EACl;ETHANAMINE HYDROCHLORIDE;MONOETHYLAMINE HYDROCHLORIDE;MonethylamineHCl;MONOETHYLAMINE HCL;CH3CH2NH3Cl (EACl);Ethylammoniumchlorid;ETHYLAMINE HYDROCHLORIDE
CBNumber:
CB5133635
Molecular Formula:
C2H8ClN
Molecular Weight:
81.54
MDL Number:
MFCD00012885
MOL File:
557-66-4.mol
MSDS File:
SDS
Last updated:2023-07-21 19:01:50

Ethylamine hydrochloride Properties

Melting point 107-108 °C(lit.)
Boiling point 95.79°C (rough estimate)
Density 1,22 g/cm3
refractive index 1.4202 (estimate)
storage temp. Store below +30°C.
solubility soluble
form Solid
color White to Off-White
Water Solubility soluble
Sensitive Hygroscopic
Merck 14,3762
BRN 3589312
Stability Hygroscopic
CAS DataBase Reference 557-66-4(CAS DataBase Reference)
FDA UNII 70CJ09IE3A
EPA Substance Registry System Ethylamine hydrochloride (557-66-4)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P280a-P304+P340-P305+P351+P338-P405-P501a-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36-37/39
WGK Germany  1
RTECS  KH2495000
3-10-23
TSCA  Yes
HS Code  29211980
Toxicity LD50 orally in Rabbit: > 3200 mg/kg
NFPA 704
1
2 1

Ethylamine hydrochloride price More Price(15)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 8.00874 Ethylammonium chloride for synthesis 557-66-4 250g $53.6 2024-03-01 Buy
Sigma-Aldrich 8.00874 Ethylammonium chloride for synthesis 557-66-4 1kg $133 2024-03-01 Buy
Sigma-Aldrich 232831 Ethylamine hydrochloride 98% 557-66-4 100g $116 2023-06-20 Buy
TCI Chemical E0205 Ethylamine Hydrochloride >98.0%(N) 557-66-4 25g $31 2024-03-01 Buy
TCI Chemical E0205 Ethylamine Hydrochloride >98.0%(N) 557-66-4 500g $120 2024-03-01 Buy
Product number Packaging Price Buy
8.00874 250g $53.6 Buy
8.00874 1kg $133 Buy
232831 100g $116 Buy
E0205 25g $31 Buy
E0205 500g $120 Buy

Ethylamine hydrochloride Chemical Properties,Uses,Production

Chemical Properties

white to off-white crystals

Uses

Ethylamine Hydrochloride a chemical used in various chemical organic syntheses and biological studies. It is used in production of resins and rubber latex; also used in oil refining and organic syntheses.

Preparation

Ethylamine can be synthesized by ethanol and ammonia are combined in the presence of an oxide catalyst:
CH3CH2OH + NH3 → CH3CH2NH2 + H2O
Ethylamine could then be solvent extracted or boiled out of hoffman turned to Hydrochloride with HCl and then freebased with caustic to be distilled pure.
of course an excess of caustic when freebasing would be a good idea as it would hold onto most of the water created from the basing of a hydrochloride with caustic.

Application

Ethylaminehydrochloride is used as a raw material for organic synthesis. Its free base ethylamine is used in the diethyldiazene, dimethylolethyltriazone, ethylcyanopyrolidone disperse and 1,3-diethylthiourea. It is a precursor used for the preparation of benzilnitrate, detergents, rayon, rocket propellant and alkyl isocyanates, which finds application in the manufacture of pharmaceuticals.

Purification Methods

Crystallise the hydrochloride from absolute EtOH or MeOH/CHCl3, wash with dry ether and dry it in a vacuum. [Beilstein 4 IV 310.]

Precautions

Hygroscopic. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with strong oxidizing agents.

75-04-7
557-66-4
Synthesis of Ethylamine hydrochloride from Ethylamine
Global( 336)Suppliers
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View Lastest Price from Ethylamine hydrochloride manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Ethylamine hydrochloride pictures 2024-01-18 Ethylamine hydrochloride
557-66-4
US $66.00 / kg 1kg 99% 90000 Xiamen Wonderful Bio Technology Co., Ltd.
Ethylamine hydrochloride pictures 2024-01-08 Ethylamine hydrochloride
557-66-4
US $25.00 / kg 1kg 99.96% 500kg Wuhan Boyuan Import & Export Co., LTD
Ethylamine hydrochloride pictures 2023-04-12 Ethylamine hydrochloride
557-66-4
US $80.00 / g 1KG 99% customise Wuhan Dujiang Industrial Co., Ltd.
ETHYLAMINE HYDROCHLORIDE MONOETHYLAMINE HCL AMINOETHANE HYDROCHLORIDE Ethylammoniumchlorid MonethylamineHCl ETHYLAMINE HYDROCHLORIDE, CRYSTALLIZED Ethanamine hydrochloride ,98% A triethylaMine hydrochloride EthylaMine hydrochloride, 99% 500GR Ethylamine hydrochloride,99% ETHYLAMMONIUM CHLORIDE FOR SYNTHESIS EthylaMine hydrochloride 98% EthylaMine Hydrochloride, 98.0%(N) monoethylammoniumchloride CH3CH2NH3Cl (EACl) Moxifloxacin Impurity 92 Ethylamine hydrochloride (Technical) EthylamineHydrochloride> Ethylamine hydrochloride ISO 9001:2015 REACH Ethylamine hydrochloride (1:1) High purity CAS 557-66-4 Ethylamine hydrochloride in stock ETHYLAMMONIUM CHLORIDE ETHANAMINE HYDROCHLORIDE MONOETHYLAMINE HYDROCHLORIDE ETHYLAMINE HCL EACl 557-66-4 557-68-4 C2H7NClH CH3CH2NH2HCl C2H8ClN C2H5NH2HCl C2H7NHClC2H8ClN AMINE Nitrogen Compounds Organic Building Blocks Organic Bases Synthetic Reagents Building Blocks Amine Salts Amine Salts Nitrogen Compounds Organic Building Blocks Chemical Synthesis Organic Bases Synthetic Reagents Pharmaceutical Intermediates bc0001