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Diphenylmethanamine

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Identification
Molecular formula
C13H13N
CAS number
91-67-8
IUPAC name
diphenylmethanamine
State
State

At room temperature, diphenylmethanamine is typically found in a solid state.

Melting point (Celsius)
27.00
Melting point (Kelvin)
300.15
Boiling point (Celsius)
305.00
Boiling point (Kelvin)
578.15
General information
Molecular weight
183.25g/mol
Molar mass
183.2530g/mol
Density
1.0771g/cm3
Appearence

Diphenylmethanamine, also known as benzhydrylamine, typically appears as a crystalline solid that is white to off-white in color. Because it contains aromatic phenyl groups, it has a characteristic amine-like odor.

Comment on solubility

Solubility of Diphenylmethanamine

Diphenylmethanamine (C13H13N) exhibits interesting solubility characteristics that are important to consider in various applications.

Solvent Compatibility

This compound is notable for its solubility profile:

  • Soluble in organic solvents: Diphenylmethanamine shows good solubility in many organic solvents including ethanol, acetone, and chloroform.
  • Limited aqueous solubility: In contrast, its solubility in water is quite limited, making it less favorable for processes that require aqueous environments.

Factors Influencing Solubility

The solubility of diphenylmethanamine can be influenced by several factors:

  • Temperature: As with many organic compounds, solubility typically increases with a rise in temperature.
  • pH of the solution: Changes in the pH can affect the ionizable nature of the amine group, thus influencing its overall solubility.
  • Presence of other compounds: The solubility might also be affected by the presence of other solutes or solvents due to competitive interactions.

In summary, while diphenylmethanamine finds ease of dissolution in organic media, its limited water solubility can pose challenges in applications requiring an aqueous phase. Understanding these solubility characteristics is crucial for optimizing its use in chemical processes.

Interesting facts

Interesting Facts about Diphenylmethanamine

Diphenylmethanamine, also known as benzylamine, is an intriguing organic compound that boasts a variety of chemical and practical applications. Here are some captivating points about this compound:

  • Basic Structure: The compound consists of two phenyl (benzene) groups attached to a central amine group. This unique structure is responsible for its fascinating properties.
  • Amine Behavior: As a primary amine, diphenylmethanamine can engage in reactions typical of amines, such as alkylation and acylation, making it important in organic synthesis.
  • Applications: Its utility spans various fields, including:
    • As a precursor in the synthesis of pharmaceuticals and agrochemicals.
    • In the production of dyes and pigments.
    • As an intermediate in the manufacture of various organic chemicals.
  • Reaction Insights: Diphenylmethanamine is known to partake in diverse chemical reactions. For instance, it can interact with carbonyl compounds, leading to the formation of imine derivatives, enhancing its versatility.
  • Safety Considerations: As with many organic compounds, safety is vital! Proper handling is essential to avoid exposure, and guidelines should be followed when using this compound in a laboratory setting.
  • Study Opportunities: For chemistry students, diphenylmethanamine presents an excellent case study for exploring amine chemistry, reaction mechanisms, and the interplay between structure and functionality.

In summary, diphenylmethanamine is not just a compound of interest due to its applications or chemical behaviors; it is a gateway to deeper understanding in organic chemistry that holds significant relevance in both academic and industrial realms.

Synonyms
Aminodiphenylmethane
BENZHYDRYLAMINE
91-00-9
diphenylmethanamine
1,1-Diphenylmethylamine
(Diphenylmethyl)amine
1,1-diphenylmethanamine
alpha-Phenylbenzylamine
Benzenemethanamine, alpha-phenyl-
Methanamine, 1,1-diphenyl-
alpha-Phenylbenzenemethanamine
MFCD00008059
NSC 49127
4BO6ISS9DX
Benzenemethanamine, .alpha.-phenyl-
EINECS 202-032-2
alpha-Aminodiphenylmethane
.alpha.-Phenylbenzylamine
NSC-49127
.alpha.-Aminodiphenylmethane
BENZHYDRYLAMINE [MI]
Methylamine, 1,1-diphenyl-
DTXSID00238346
EN300-15665
benzhydrylamin
benzhydryl amine
UNII-4BO6ISS9DX
benzhydryl-amine
diphenylmethyamine
diphenyl-methanamine
0XM
aminodiphenyl methane
aminodiphenyl-methane
Benzhydrylamine, 97%
C,C-diphenylmethylamine
Ph2CHNH2
c,c-diphenyl-methylamine
Methanamine,1-diphenyl-
Methylamine,1-diphenyl-
1,1-diphenyl methylamine
BENZHYDRYLAMINE (AMINODIPHENYLMETHANE)
SCHEMBL7841
Oprea1_187555
CHEMBL467503
SCHEMBL1573580
DTXCID20160837
BDBM626027
HMS1785L01
BCP18638
CS-D1366
NSC49127
BBL009929
STK801347
AKOS000120236
PB10011
AS-12859
BP-11378
Benzhydrylamine, purum, >=97.0% (GC)
DB-032196
B0124
NS00039384
Methylamine, 1,1-diphenyl-(6CI,7CI,8CI)
A25935
Q27259384
F0850-6748
alpha-phenyl-benzenemethanamin;alpha-phenylbenzenemethanamine
202-032-2
InChI=1/C13H13N/c14-13(11-7-3-1-4-8-11)12-9-5-2-6-10-12/h1-10,13H,14H