Products
Ethylenediamine monohydrochloride
Synonyms:1,2-diaminoethane;1,2-ethanediamine;edamine;ethane-1,2-diamine;ethyl diamine;ethylenediamine;ethylenediamine (1:1) sulfate;ethylenediamine (1:1) sulfite;ethylenediamine conjugate acid;ethylenediamine dihydrobromide;ethylenediamine dihydrochloride;ethylenediamine dihydrogen iodide;ethylenediamine dihydroiodide;ethylenediamine dinitrate;ethylenediamine hydrochloride;ethylenediamine monohydrochloride;ethylenediamine phosphate;ethylenediamine sulfate;ethylenediamine, 3H-labeled cpd
Chemical Property of Ethylenediamine Monohydrochloride
● Appearance/Colour:white crystalline powder
● Melting Point:>300 °C(lit.)
● Boiling Point:119.7 °C at 760 mmHg
● Flash Point:33.9 °C
● PSA：52.04000
● Density:1.159g/cm3
● LogP:1.90840
● Storage Temp.:Store below +30°C.
● Sensitive.:Hygroscopic
● Solubility.:water: soluble100mg/mL, clear, colorless to very faintly yellow
● Water Solubility.:300 g/L (20 ºC)
● Hydrogen Bond Donor Count:3
● Hydrogen Bond Acceptor Count:2
● Rotatable Bond Count:1
● Exact Mass:96.0454260
● Heavy Atom Count:5
● Complexity:6
Safty Information
● Pictogram(s):
Xn
● Hazard Codes:Xn
● Statements:22-36/37/38-42/43
● Safety Statements:22-26-36/37-45
Useful
Canonical SMILES:C(CN)N.Cl
Uses:Ethylenediamine dihydrochloride is used as stabilizer in steroid creams and rubber latex; inhibitor in antifreeze solutions and cooling fluids; in floor-polish remover; in nystatin cream and aminophylline; epoxy-curing agent; accelerator in color development baths in photography; in veterinary preparations; in electroplating and electrophoretic gels, dyes, fungicides, insecticides, synthetic waxes, textile lubricants, and eye and nose drops; solvent for casein, albumin, shellac. Ethylenediamine dihydrochloride was used in modified ethylenediamine condensation method for fluorimetric determination of catecholamines. It was used to investigate the luminescence properties of complexes of EuIII and TbIII with ethylenediamine. It was used in the synthesis of 1,3,5-tris(4,5-dihydro-1H-imidazol-2-yl)benzene3 Ethylenediamine dihydrochloride was used in modified ethylenediamine condensation method for fluorimetric determination of catecholamines. It was used to investigate the luminescence properties of complexes of EuIII and TbIII with ethylenediamine. It was used in the synthesis of 1,3,5-tris(4,5-dihydro-1H-imidazol-2-yl)benzene.
Detailed Introduction
Ethylenediamine monohydrochloride, also known as ethylenediamine HCl or EDA HCl, is a chemical compound commonly used in the pharmaceutical and chemical industries. It is a white crystalline solid with a strong odor and is highly soluble in water.
Ethylenediamine monohydrochloride is derived from ethylenediamine, an organic compound composed of two amino groups connected by an ethylene chain. The addition of hydrochloric acid to ethylenediamine forms the monohydrochloride salt.
This compound has a variety of applications due to its ability to form coordination complexes with metal ions. It is commonly used as a chelating agent to solubilize metal ions, as a corrosion inhibitor, and as a precursor in the synthesis of pharmaceuticals, agrochemicals, dyes, and resins.
Ethylenediamine monohydrochloride is classified as a hazardous substance and should be handled with proper care. It can cause skin and eye irritation upon contact and may be harmful if ingested or inhaled. Proper protective equipment and precautions should be taken when working with this compound.
Application
Ethylenediamine monohydrochloride has various applications in different industries:
Pharmaceutical industry: Ethylenediamine monohydrochloride is used as a precursor in the synthesis of various medicines and pharmaceutical intermediates. It is involved in the production of antihistamines, antimalarial drugs, local anesthetics, and other drugs.
Chemical industry: Ethylenediamine monohydrochloride is used as a chelating agent to complex metal ions in chemical reactions. It can form stable complexes with metal ions, making it useful in industries such as metal extraction, electroplating, and catalysis.
Textile industry: Ethylenediamine monohydrochloride is used as a dyeing assistant, especially in the dyeing of synthetic fibers. It helps to improve the dye uptake and fixation of colorants, resulting in enhanced color intensity and colorfastness.
Water treatment: Ethylenediamine monohydrochloride can be used as a corrosion inhibitor in water treatment systems. It forms a protective layer on metal surfaces, preventing corrosion and extending the life of the equipment.
Adhesives and resins: Ethylenediamine monohydrochloride is used in the production of adhesives, coatings, and resins. It acts as a crosslinking agent, helping to improve the adhesive properties and strength of these materials.
It is essential to follow proper safety guidelines and handle ethylenediamine monohydrochloride with caution due to its hazardous nature.
