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2,2'-Dithiodiphenylamine

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Identification
Molecular formula
C12H12N2S2
CAS number
1668-45-7
IUPAC name
2-[(2-aminophenyl)disulfanyl]aniline
State
State

2,2'-Dithiodiphenylamine is a solid at room temperature. It is relatively stable when stored properly, but as with many sulfur compounds, it should be handled with care to avoid inhalation or exposure due to potential irritant properties.

Melting point (Celsius)
87.50
Melting point (Kelvin)
360.60
Boiling point (Celsius)
424.10
Boiling point (Kelvin)
697.30
General information
Molecular weight
218.37g/mol
Molar mass
218.3380g/mol
Density
1.4000g/cm3
Appearence

2,2'-Dithiodiphenylamine is a solid at room temperature and generally appears as a yellow crystalline powder. Its aesthetic is typical of many sulfur-containing aromatic compounds, which often display similar coloration.

Comment on solubility

Solubility of 2-[(2-aminophenyl)disulfanyl]aniline

The solubility of 2-[(2-aminophenyl)disulfanyl]aniline can be quite nuanced due to its chemical structure and the presence of functional groups. Here are some key points to consider:

  • Solvent Interaction: This compound may show differing solubility in various solvents. It is often more soluble in polar solvents due to the presence of amine groups that can engage in hydrogen bonding.
  • Influence of Temperature: Like many organic compounds, its solubility can increase with temperature. A common observation is that higher temperatures typically enhance solute solubility due to increased molecular motion.
  • pH Dependency: In aqueous solutions, the solubility of 2-[(2-aminophenyl)disulfanyl]aniline may be influenced by the pH of the solution, as the amine group can become protonated, affecting its overall solubility.
  • Crystal Structure: The crystalline form of the compound might also influence solubility. Different polymorphs can have varying solubility profiles based on their packing efficiency and intermolecular interactions.

In summary, understanding the solubility behavior of 2-[(2-aminophenyl)disulfanyl]aniline is essential, as it varies significantly based on solvent type, temperature, pH, and crystalline form. Each of these factors plays a critical role in determining how well this compound can dissolve in a given environment.

Interesting facts

Interesting Facts About 2-[(2-aminophenyl)disulfanyl]aniline

2-[(2-aminophenyl)disulfanyl]aniline is a fascinating compound that belongs to the class of organic sulfur compounds. It showcases intriguing properties that make it a subject of interest in various scientific studies. Here are some notable aspects:

  • Structure and Function: This compound features a unique disulfanyl group, which connects two sulfur atoms. Such structural characteristics often impart enhanced reactivity, making it valuable in organic synthesis.
  • Biological Relevance: Compounds like 2-[(2-aminophenyl)disulfanyl]aniline are of particular interest in medicinal chemistry. They can potentially exhibit antioxidant properties, contributing to the development of new therapeutic agents.
  • Immunology Applications: There is emerging research indicating that disulfides play a crucial role in cellular and immune responses, making this compound relevant in studies of immune modulation.
  • Research Potential: Due to its unique attributes, this compound could be an excellent candidate for further research in organosulfur chemistry, with applications ranging from materials science to drug development.

In conclusion, 2-[(2-aminophenyl)disulfanyl]aniline presents a variety of applications and holds promise for future investigations in chemistry and pharmacology. Its unique structure and the presence of a disulfide bond open the door to numerous possibilities, making it an important subject of study.

Synonyms
1141-88-4
2,2'-Dithiodianiline
Benzenamine, 2,2'-dithiobis-
2,2'-Diaminodiphenyl disulfide
2,2'-Diaminodiphenyldisulfide
Bis(2-aminophenyl)disulfide
o,o-Dithio-bis-aniline
Disulfide, bis(o-aminophenyl)-
o,o'-Diamino diphenyl disulfide
o,o-Dithio-bis(aniline)
NSC-8186
EINECS 214-529-1
Y75Q7B8EAE
NSC 49112
Disulfide, bis(o-aminophenyl)
BRN 0914032
AI3-03643
NSC-54509
NSC-677450
2,2'-(disulfanediyl)dianiline
DTXSID2061561
4-13-00-00920 (Beilstein Handbook Reference)
DTXCID9033341
yyyoqurzqwiilk-uhfffaoysa-n
2,2'-disulfanediyldianiline
2-Aminophenyl disulfide
Intramine
2-[(2-aminophenyl)disulfanyl]aniline
2,2-Disulfanediyldianiline
2,2'-Diaminodiphenyl disulphide
Aniline, 2,2'-dithiodi-
Bis(o-aminophenyl) disulfide
Bis(2-aminophenyl) disulfide
USAF AB-315
o,o'-Diaminodiphenyl disulfide
Disulfide, bis(2-aminophenyl)
2,2'-Dithiobis(aniline)
ANILINE, 2,2'-DITHIOBIS-
NSC 8186
NSC 54509
Disulfide, 1,1'-bis(2-aminophenyl)
NSC 677450
MLS000737295
MFCD00007703
2,2-Diaminodiphenyl Disulphide
NSC8186
NSC677450
Aniline,2'-dithiodi-
Aniline,2'-dithiobis-
SMR000528252
WLN: ZR BSSR BZ
2,2'-Dithiobis[aniline]
Benzenamine,2'-dithiobis-
Disulfide,1'-bis(2-aminophenyl)
NSC49112
2,2'-Diaminodiphenyldisulphide
2-aminophenyldisulfide
{2-[(2-aminophenyl)dithio]phenyl}amine
2-amino-phenyldisulphide
2-(2-(2-aminophenyl)disulfanyl)benzenamine
UNII-Y75Q7B8EAE
Di(2-aminophenyl) Disulfide
SCHEMBL34097
2,2'-Diaminodiphenyldisulfid
bis-(2-aminophenyl)disulfide
cid_14358
2-Aminophenyl disulfide, 97%
CHEMBL122355
BDBM80267
2,2/'-Diaminodiphenyl disulphide
HMS2886A21
NSC54509
NSC819568
STK396326
AKOS000121454
BS-4604
FD16035
NSC-819568
NCGC00246831-01
2-[(2-Aminophenyl)disulfanyl]phenylamine
AC-16456
BP-31111
SY051057
[2-(2-aminophenyl)disulfanyl-phenyl]-amine
[2-[(2-aminophenyl)disulfanyl]phenyl]amine
2-[(2-Aminophenyl)disulfanyl]phenylamine #
CS-0011027
D1246
NS00023706
D72491
AG-613/31140018
2,2 inverted exclamation mark -Disulfanediyldianiline
Thulium Ionophore I, Selectophore(TM), function tested
Z104494394
DTDA;2,2'-Diaminodiphenyl disulphide;2-Aminophenyl disulfide
2-Aminophenyl disulfide; 2,2'-Dithiodianiline; Bis(2-aminophenyl) disulfide