ChemicalBook > CAS DataBase List > Ethylamine hydrochloride
Ethylamine hydrochloride
- Product Name
- 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
- Formula Weight
- 81.54
- MOL File
- 557-66-4.mol
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Ethylamine hydrochloride Property
- 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)
- EPA Substance Registry System
- Ethylamine hydrochloride (557-66-4)
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Safety
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38
- Safety Statements
- 26-36-37/39
- WGK Germany
- 1
- RTECS
- KH2495000
- F
- 3-10-23
- TSCA
- Yes
- HS Code
- 29211980
- Toxicity
- LD50 orally in Rabbit: > 3200 mg/kg
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405Store locked up.
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- 8.00874
- Product name
- Ethylammonium chloride
- Purity
- for synthesis
- Packaging
- 250g
- Price
- $53.6
- Updated
- 2024/03/01
Sigma-Aldrich
- Product number
- 8.00874
- Product name
- Ethylammonium chloride
- Purity
- for synthesis
- Packaging
- 1kg
- Price
- $133
- Updated
- 2024/03/01
Sigma-Aldrich
- Product number
- 232831
- Product name
- Ethylamine hydrochloride
- Purity
- 98%
- Packaging
- 100g
- Price
- $116
- Updated
- 2023/06/20
TCI Chemical
- Product number
- E0205
- Product name
- Ethylamine Hydrochloride
- Purity
- >98.0%(N)
- Packaging
- 25g
- Price
- $31
- Updated
- 2024/03/01
TCI Chemical
- Product number
- E0205
- Product name
- Ethylamine Hydrochloride
- Purity
- >98.0%(N)
- Packaging
- 500g
- Price
- $120
- Updated
- 2024/03/01
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Ethylamine hydrochloride Chemical Properties,Usage,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.
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.
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.
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.
Ethylamine hydrochloride Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from Ethylamine hydrochloride manufacturers
Henan Fengda Chemical Co., Ltd
- Product
- Ethylamine hydrochloride 557-66-4
- Price
- US $8.00-1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- g-kg-tons, free sample is available
- Release date
- 2024-04-09
Xiamen Wonderful Bio Technology Co., Ltd.
- Product
- Ethylamine hydrochloride 557-66-4
- Price
- US $66.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 90000
- Release date
- 2023-07-21
Wuhan Boyuan Import & Export Co., LTD
- Product
- Ethylamine hydrochloride 557-66-4
- Price
- US $25.00/kg
- Min. Order
- 1kg
- Purity
- 99.96%
- Supply Ability
- 500kg
- Release date
- 2023-04-28
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