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
- MOL File:
- 557-66-4.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/7/26 15:15:06
| 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) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  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 | |||||||||
| F | 3-10-23 | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 29211980 | |||||||||
| Toxicity | LD50 orally in Rabbit: > 3200 mg/kg | |||||||||
| NFPA 704 |
|
Ethylamine hydrochloride price More Price(5)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | 8.00874 | Ethylammonium chloride for synthesis | 557-66-4 | 250G | ₹4380 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 8.00874 | Ethylammonium chloride for synthesis | 557-66-4 | 1KG | ₹9830 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 232831 | Ethylamine hydrochloride 98% | 557-66-4 | 100G | ₹4459.9 | 2022-06-14 | Buy |
| TCI Chemicals (India) | E0205 | Ethylamine Hydrochloride | 557-66-4 | 25G | ₹2000 | 2022-05-26 | Buy |
| TCI Chemicals (India) | E0205 | Ethylamine Hydrochloride | 557-66-4 | 500G | ₹5300 | 2022-05-26 | 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.
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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| GRINDLAYS PHARMACEUTICALS PRIVATE LIMITED | +91-91-22-25278801 +91-2225278801 | Mumbai, India | 83 | 58 | Inquiry |
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| Novel Molecules | +91 22 2820 1203 | Mumbai, India | 22 | 58 | Inquiry |
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| Supplier | Advantage |
|---|---|
| GRINDLAYS PHARMACEUTICALS PRIVATE LIMITED | 58 |
| ACME SUJAN CHEMICALS | 58 |
| JSK Chemicals | 58 |
| New Alliance Dye Chem Pvt Ltd | 58 |
| Garuda Chemicals | 58 |
| Hychem Laboratories | 58 |
| ASM Organics | 58 |
| Acme Sujan Chemicals Pvt., Ltd. | 58 |
| Novel Molecules | 58 |
| VASIN BIO LIFE SCIENCES PVT LTD | 58 |
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