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1,10-Phenanthroline monohydrate

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Identification
Molecular formula
C12H8N2·H2O
CAS number
5144-89-8
IUPAC name
1,10-phenanthroline;hydrate
State
State

At room temperature, 1,10-Phenanthroline monohydrate is in a solid state. It is stable under normal conditions but should be stored in a dry place to prevent moisture absorption as it is in a hydrated form.

Melting point (Celsius)
93.00
Melting point (Kelvin)
366.00
Boiling point (Celsius)
250.00
Boiling point (Kelvin)
523.00
General information
Molecular weight
198.23g/mol
Molar mass
198.2280g/mol
Density
1.1453g/cm3
Appearence

1,10-Phenanthroline monohydrate appears as a colorless to pale yellow crystalline solid. It may appear slightly yellow depending on the level of hydration and purity. The crystals are typically transparent and can appear as elongated clusters or prismatic forms.

Comment on solubility

Solubility of 1,10-Phenanthroline Hydrate

1,10-Phenanthroline, commonly known for its chelating properties, exhibits interesting solubility characteristics when in its hydrate form. Here are key points regarding its solubility:

  • Solvent Compatibility: 1,10-Phenanthroline hydrate is typically soluble in water, which allows it to be utilized effectively in many aqueous applications.
  • Temperature Influence: Its solubility can be influenced by temperature; generally, warming may enhance its dissolution in water, making it more effective in certain reactions.
  • Alcohols and Organic Solvents: This compound shows varying solubility in organic solvents, being somewhat less soluble in non-polar solvents, while it is more soluble in polar organic solvents like ethanol and methanol.
  • Formation of Complexes: Due to its chelating nature, 1,10-phenanthroline can interact with metal ions, often resulting in the formation of complexes that can alter its apparent solubility in solutions containing these metals.

In summary, the solubility of 1,10-phenanthroline hydrate makes it a versatile compound, crucial for various chemical applications, especially where chelation and solubility in aqueous solutions are required. The ability to switch solubility behavior based on conditions makes it an interesting subject for study and application in fields ranging from analytical chemistry to biological systems.

Interesting facts

1,10-Phenanthroline Hydrate: An Engaging Overview

1,10-Phenanthroline hydrate is a fascinating compound with a rich array of applications and characteristics that make it a topic of interest in both chemistry and biochemistry. Here are some compelling facts:

  • Structure and Coordination: The unique structure of 1,10-phenanthroline allows it to act as a bidentate ligand, meaning it can bind to metal ions at two different sites. This makes it invaluable in the field of coordination chemistry.
  • Applications in Analytical Chemistry: This compound is known for its ability to form colored complexes with various metal ions, especially iron(II). This property is often utilized for quantitative analysis and can be a useful tool in laboratory settings.
  • Biological Significance: Research has highlighted that 1,10-phenanthroline can inhibit certain enzymes and has potential applications in medicinal chemistry. Its influence on biological systems opens doors for further exploration in drug development.
  • Electrochemical Properties: The electrochemical behavior of 1,10-phenanthroline in redox processes is an area of significant research. It serves as an excellent mediating agent in various electrochemical applications.

In the words of famous chemist Sir Robert Robinson, “The greatest scientist is not necessarily the one who has made the most discoveries but the one who has been able to lead the field in new directions.” 1,10-Phenanthroline hydrate exemplifies this innovative spirit by continually aiding developments across multiple branches of chemistry and inspiring scientists to probe deeper into its capabilities and applications.

Overall, the 1,10-phenanthroline hydrate is more than just a compound; it is a versatile tool in the chemist's arsenal, paving the way for future discoveries and advancements!

Synonyms
5144-89-8
1,10-Phenanthroline monohydrate
o-Phenanthroline monohydrate
1,10-PHENANTHROLINE, MONOHYDRATE
4,5-Phenanthroline monohydrate
KSX215X00E
AI3-22011
DTXSID6075302
O-PHENANTHROLINE MONOHYDRATE [MI]
1,10-PHENANTHROLINE, HYDRATE (1:1)
betaPhenanthroline monohydrate
4,5Phenanthroline monohydrate
1,10Phenanthroline monohydrate
1,10oPhenanthroline monohydrate
4,5Diazaphenanthrene monohydrate
DTXCID5041015
1,10Phenanthroline, monohydrate
ORTHOPHENANTHROLINE MONOHYDRATE
BETA-PHENANTHROLINE MONOHYDRATE
4,5-DIAZAPHENANTHRENE MONOHYDRATE
1,10-O-PHENANTHROLINE MONOHYDRATE
627-114-9
1,10-Phenanthroline hydrate
MFCD00149973
phenanthroline monohydrate
o-Phenanthroline (monohydrate)
1, 10-Phenanthroline Monohydrate
1,10-phenanthroline;hydrate
1,10-Phenanthroline (monohydrate)
1,10-Phenanthroline monohydrate, 99%
1,10-Phenanthrolinehydrate
UNII-KSX215X00E
1,10-phenanthroline-hydrate
SCHEMBL44857
SCHEMBL3790396
1.10-phenanthroline monohydrate
CHEMBL1255788
CS-D1678
HY-Y1841
STR02839
s5543
1,10-Phenanthroline monohydrate, ACS
AKOS015855274
CCG-266573
FP34903
FS-2554
SY001881
1,10-Phenanthroline monohydrate ACS grade
DB-027292
1,10-Phenanthroline monohydrate, ACS reagent
EN300-37051
1,10-Phenanthroline monohydrate, reagent grade
A828597
1,10-Phenanthroline monohydrate, ACS reagent, 99%
Q20820546
1,10-Phenanthroline; 1,10-Phenanthroline hydrate; E2
1, 10-Phenanthroline monohydrate;Phenanthroline monohydrate
1,10-Phenanthroline monohydrate, JIS special grade, >=99.0%
1,10-Phenanthroline monohydrate, for the spectrophotometric determination of Fe, Pd, V, >=99.0%