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Ethylenediamine dihydrochloride

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Identification
Molecular formula
C2H10Cl2N2
CAS number
333-18-6
IUPAC name
ethane-1,2-diamine;dihydrochloride
State
State

Ethylenediamine dihydrochloride is generally encountered as a crystalline solid at room temperature.

Melting point (Celsius)
82.50
Melting point (Kelvin)
355.65
Boiling point (Celsius)
214.00
Boiling point (Kelvin)
487.15
General information
Molecular weight
121.06g/mol
Molar mass
121.0570g/mol
Density
1.2105g/cm3
Appearence

Ethylenediamine dihydrochloride typically appears as a white crystalline solid or powder. Its fine granules reflect light, giving it a bright white appearance. This compound is known for its high solubility in water, which makes it very versatile for laboratory uses.

Comment on solubility

Solubility of Ethane-1,2-diamine; Dihydrochloride

Ethane-1,2-diamine; dihydrochloride, often referred to as ethylenediamine dihydrochloride, is a salt formed from the combination of ethylenediamine and hydrochloric acid. Its solubility characteristics are particularly interesting and can be summarized as follows:

  • Highly Soluble in Water: This compound is known for its excellent solubility in water, which can be attributed to its ionic nature.
  • Aqueous Solutions: When dissolved in water, ethane-1,2-diamine; dihydrochloride dissociates into its constituent ions, leading to a solution that is effective in various applications, especially in biochemical contexts.
  • Temperature Dependency: The solubility of many salts, including this one, can increase with temperature, making warm water preferable when preparing solutions.

In general, the high solubility of ethane-1,2-diamine; dihydrochloride in water opens up numerous avenues for its use in different chemical processes, particularly where an easily manageable solution is required. As stated, "solubility is the gateway to chemical reactivity." Thus, this compound's ability to dissolve readily ensures its utility in diverse applications.

Interesting facts

Interesting Facts About Ethane-1,2-diamine Dihydrochloride

Ethane-1,2-diamine dihydrochloride, commonly referred to as ethylenediamine dihydrochloride, is a fascinating compound that plays significant roles in various fields of chemistry and biology. Here are some noteworthy points about this intriguing substance:

  • Dual Functionality: Ethane-1,2-diamine is both a primary amine and a diamine, which allows it to participate in a spectrum of chemical reactions, including condensation and complexation reactions.
  • Biological Importance: This compound can serve as a precursor in the synthesis of certain pharmaceuticals and agrochemicals, highlighting its relevance in medicinal chemistry and agricultural practices.
  • Polymer Applications: Ethane-1,2-diamine is utilized in the preparation of specialized polymers, such as polyurethanes, owing to its ability to react with isocyanates.
  • Coordination Chemistry: The ability of ethane-1,2-diamine to form chelate complexes with metal ions makes it crucial in coordination chemistry, aiding in the development of metal-based catalysts.
  • Simplified Synthesis: Its synthesis typically involves straightforward methods, making it accessible for laboratory experiments and industrial applications alike.

As noted by chemists in the field, “The versatility of ethane-1,2-diamine dihydrochloride in both synthetic and biological contexts underscores its importance in chemistry.” This compound has truly earned its place as a valuable building block in both research and practical applications.

In conclusion, ethane-1,2-diamine dihydrochloride exemplifies the intersection of simplicity and complexity in chemical compounds, making it an exemplary topic of study for chemistry enthusiasts.

Synonyms
Ethylenediamine dihydrochloride
333-18-6
ethane-1,2-diamine dihydrochloride
Ethylenediammonium dichloride
1,2-Diaminoethane dihydrochloride
Ethylenediammonium chloride
Chlor-ethamine
Dimethylenediamine dihydrochloride
1,2-Ethanediamine, dihydrochloride
Dimethylenediamine diydrochloride
EINECS 206-369-6
MFCD00012524
NSC 163962
CCRIS 8579
Ethylenediamine, dihydrochloride
UNII-91WQV43244
CHEBI:53626
ethane-1,2-diamine;dihydrochloride
ethylenediamine dichloride
91WQV43244
Ethylenediamine hydrochloride (VAN)
DTXSID5043920
1,2-ethanediamine dihydrochloride
NSC-163962
ETHYLENEDIAMINE DIHYDROCHLORIDE [II]
ETHYLENEDIAMINE DIHYDROCHLORIDE [MI]
ETHYLENE-13C2-DIAMINE DIHYDROCHLORIDE
ETHYLENEDIAMINE DIHYDROCHLORIDE [WHO-DD]
ETHYLENEDIAMINE DIHYDROCHLORIDE (II)
Epitope ID:119690
Ethylenediammonium Dichloride
SCHEMBL338154
1,2Diaminoethane dihydrochloride
DTXCID3023920
2-azaniumylethylazanium;dichloride
1,2Ethanediamine, dihydrochloride
JBA33471
Ethylenediamine dihydrochloride, 98%
AKOS015903554
1,2Ethanediamine, hydrochloride (1:2)
1,2-Ethanediamine, hydrochloride (1:2)
BS-42292
DB-048384
E0078
EN300-322669
Q27124121
Ethylenediamine dihydrochloride, Vetec(TM) reagent grade, 98%