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Bis-o-tolyldiazene

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Identification
Molecular formula
C14H14N2
CAS number
136-38-9
IUPAC name
bis-o-tolyldiazene
State
State

Bis-o-tolyldiazene is a solid at room temperature. It exists in a crystalline form, and care should be exercised as it can decompose upon exposure to light and elevated temperatures.

Melting point (Celsius)
38.00
Melting point (Kelvin)
311.15
Boiling point (Celsius)
120.50
Boiling point (Kelvin)
393.65
General information
Molecular weight
212.28g/mol
Molar mass
212.2670g/mol
Density
1.0400g/cm3
Appearence

Bis-o-tolyldiazene appears as a yellow solid. It is generally prepared and handled in a laboratory setting due to its instability and sensitivity to decomposition. The compound might exhibit a crystalline form and should be treated cautiously.

Comment on solubility

Solubility of Bis-o-tolyldiazene

Bis-o-tolyldiazene, with its unique structure, presents interesting characteristics when it comes to its solubility. Here are some key points to consider:

  • Polarity: Being a diazene compound, bis-o-tolyldiazene exhibits a degree of non-polarity due to its large organic groups. This can significantly influence its interaction with solvents.
  • Solvent Compatibility: Generally, bis-o-tolyldiazene is more soluble in non-polar solvents such as hexane or toluene, as opposed to polar solvents like water.
  • Temperature Effects: Solubility can vary with changes in temperature; often, warming the solvent can increase the solubility of organic compounds.
  • Practical Applications: Due to its solubility properties, this compound is often used in specialty applications within organic chemistry or materials science.

In summary, one should consider the non-polar characteristics of bis-o-tolyldiazene when selecting solvents for experiments or industrial processes. Remember, "like dissolves like," so opting for non-polar solvents will yield better results in dissolving this compound.

Interesting facts

Interesting Facts about Bis-o-tolyldiazene

Bis-o-tolyldiazene is a fascinating chemical compound that belongs to the family of azines, which are characterized by the presence of a double bond between nitrogen atoms. Here are some compelling insights into this intriguing compound:

  • Structure and Isomerism: Bis-o-tolyldiazene features a unique structure that includes two o-tolyl groups attached to a central diazene moiety. This configuration allows for the possibility of geometric isomerism, which can lead to different physical and chemical properties.
  • Reactive Nature: As a diazene compound, bis-o-tolyldiazene is known for its reactivity, particularly in the presence of light. It can decompose upon irradiation, making it a subject of interest in the study of photochemical reactions.
  • Applications: Bis-o-tolyldiazene has potential applications in materials science, particularly in the development of polymers and dyes. Its unique properties can be harnessed to create materials with enhanced functionality.
  • Synthetic Pathways: The synthesis of bis-o-tolyldiazene often involves the diazotization of o-toluidine, followed by coupling reactions. This process highlights the transformative nature of nitrogen compounds in organic synthesis.
  • Chemical Behavior: The compound may exhibit both *oxidizing* and *reducing* properties, depending on the conditions, making it versatile for various chemical reactions.

In the words of chemist John D. Roberts, “The chemistry of diazenes remains a complex and exciting field, straddling between practical applications and theoretical implications.” This notion rings true with bis-o-tolyldiazene, as it sits at the confluence of theoretical chemistry and practical applications, beckoning further research and exploration.

Overall, bis-o-tolyldiazene stands out not only for its unique molecular architecture but also for its potential in advancing chemical research and applications across various domains.

Synonyms
2,2'-Dimethylazobenzene
2,2'-Azotoluene
584-90-7
BIS(2-METHYLPHENYL)DIAZENE
o,o'-Azotoluene
Diazene, bis(2-methylphenyl)-
(E)-2,2'-dimethylazobenzene
10273-95-7
Bis-o-methylazobenzene
Azotoluol
NSC31007
1,2-di-o-tolyldiazene
bis(2-Methylphenyl)-diazene
(E)-1,2-Di-o-tolyldiazene
SCHEMBL4865789
SCHEMBL10813090
DTXSID90870633
LNXCQLYWNWAIRB-FOCLMDBBSA-N
NSC 31007
NSC-31007
AKOS003618733
1,2-BIS(2-METHYLPHENYL)DIAZENE
(E)-1,2-Bis(2-methylphenyl)diazene #
Diazene, 1,2-bis(2-methylphenyl)-, (1E)-