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Pyrithione Disulfide

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Identification
Molecular formula
C10H8N2O2S4
CAS number
13121-70-5
IUPAC name
1-oxido-2-[(1-oxidopyridin-1-ium-2-yl)disulfanyl]pyridin-1-ium
State
State
Pyrithione disulfide is a solid at room temperature, often used in its powder form for applications such as anti-fungal and anti-microbial purposes.
Melting point (Celsius)
190.00
Melting point (Kelvin)
463.00
Boiling point (Celsius)
800.00
Boiling point (Kelvin)
1 073.00
General information
Molecular weight
338.46g/mol
Molar mass
338.4630g/mol
Density
2.0700g/cm3
Appearence

Pyrithione disulfide typically appears as a white powder or crystalline solid. It is known for its fine, particulate nature.

Comment on solubility

Solubility of 1-oxido-2-[(1-oxidopyridin-1-ium-2-yl)disulfanyl]pyridin-1-ium

The compound 1-oxido-2-[(1-oxidopyridin-1-ium-2-yl)disulfanyl]pyridin-1-ium, with the formula C10H8N2O2S4, presents an interesting case regarding its solubility properties. Here are some key points to consider:

  • Polarity: The presence of the pyridin-1-ium groups may contribute to the compound's overall polarity, suggesting that it may exhibit moderate solubility in polar solvents.
  • Functional Groups: The inclusion of oxido and disulfanyl functional groups can influence solubility by favoring interactions with various solvents, particularly those that can form hydrogen bonds.
  • Sulfide Groups: The disulfanyl moieties may lead to a potential for solubility in sulfide-tolerant solvents, which can facilitate complexation, thus enhancing solubility.
  • Practical Solubility: While theoretical predictions can provide a framework, empirical solubility data in common solvents such as water, ethanol, and dichloromethane are crucial to accurately determine solubility.

As a result, while one might predict that 1-oxido-2-[(1-oxidopyridin-1-ium-2-yl)disulfanyl]pyridin-1-ium has the potential to be soluble in certain polar solvents, precise solubility assessments are required for a definitive understanding. As the saying goes, "The proof of the pudding is in the eating", and thus, experimentation will yield the most reliable insights into its behavior in solution.

Interesting facts

Interesting Facts about 1-Oxido-2-[(1-oxidopyridin-1-ium-2-yl)disulfanyl]pyridin-1-ium

1-Oxido-2-[(1-oxidopyridin-1-ium-2-yl)disulfanyl]pyridin-1-ium is a fascinating compound with a complex structure that presents numerous opportunities for exploration and application in various fields. Here are some engaging aspects worth noting:

  • Dual Nature: This compound displays both oxidizing and reducing properties due to the presence of its unique oxidation states, which makes it a candidate for applications in redox chemistry.
  • Pyridine Rings: The compound features pyridine rings, which are significantly important in organic synthesis and pharmaceutical chemistry. These nitrogen-containing heterocycles are known for their ability to stabilize various chemical reactions.
  • Disulfanyl Group: The inclusion of a disulfanyl group is intriguing as it is often associated with cleavage and formation of disulfide bonds, playing a critical role in biological systems, particularly in protein structure and function.
  • Potential Applications: With its unique structure, this compound may be explored for various scientific applications, such as in molecular electronics, sensors, and as a building block for drug discovery.
  • Research Opportunities: The complexity of this molecule invites researchers to delve into studies focusing on its reactivity, potential interactions with biological systems, and the synthesis of new derivatives, paving the way for innovative discoveries.

As scientists and chemistry students engage with compounds like 1-Oxido-2-[(1-oxidopyridin-1-ium-2-yl)disulfanyl]pyridin-1-ium, they are reminded of the intricate connections between structure and function, and the vast potential that such compounds hold in shaping future technologies and pharmaceuticals.

Synonyms
dipyrithione
3696-28-4
2,2'-DITHIOBIS(PYRIDINE-N-OXIDE)
Omadine disulfide
Bispyrithione
OMDS
Dipiritiona
pyrithione disulfide
Dipyrithionum
Omadine DS
Pyrithione disulphide
2,2-Dithiobis(pyridine-n-oxide)
Bis(2-pyridyl-N-oxide) disulfide
Bis(N-oxido-2-pyridyl) disulfide
Bis(2-pyridine-N-oxide) disulfide
Bis(2-pyridyl) disulfide di-N-oxide
Dipyrithione [USAN:INN]
Dipiritiona [INN-Spanish]
Dipyrithionum [INN-Latin]
Bis(2-pyridyl-1-oxide) disulfide
2,2'-Dithiobis(pyridine 1-oxide)
2,2'-Dithiodipyridine 1,1'-dioxide
OSY 20
1-oxido-2-[(1-oxidopyridin-1-ium-2-yl)disulfanyl]pyridin-1-ium
EINECS 223-024-5
NSC 84740
NSC-84740
2,2'-Dithiodipyridine-1,1'-dioxide
NSC 241716
NSC-241716
BRN 0217725
2,2'-Dithiobis(pyridine 1,1'-dioxide)
2,2'-Dithiobis(pyridine) 1,1'-dioxide
DTXSID1041897
Pyridine, 2,2'-dithiodi-, 1,1'-dioxide
9L87N86R9A
Pyridine, 2,2'-dithiobis-, 1,1'-dioxide
MFCD00006197
2,2'-Thiobispyridine-1,1'-dioxide
DIPYRITHIONE [INN]
DIPYRITHIONE [USAN]
DIPYRITHIONE [MART.]
DTXCID9021897
2,2'-Dithiobis(pyridine N-oxide)
5-21-02-00055 (Beilstein Handbook Reference)
2,1'-dioxide
2,1'-dioxide)
NCGC00164493-01
NCGC00164493-02
2-[(1-oxidopyridin-1-ium-2-yl)disulfanyl]pyridin-1-ium-1-olate
DI-2-PYRIDYL DISULFIDE 1,1'-DIOXIDE
Dipiritiona (INN-Spanish)
Dipyrithionum (INN-Latin)
DIPYRITHIONE (MART.)
Pyridine,2'-dithiobis- 1,1'-dioxide
Pyridine,2'-dithiodi-, 1,1'-dioxide
Pyridine,2'-dithiobis-, 1,1'-dioxide
CAS-3696-28-4
UNII-9L87N86R9A
1-oxido-2-((1-oxidopyridin-1-ium-2-yl)disulfanyl)pyridin-1-ium
Pyridine, 2,2'-dithiobis- 1,1'-dioxide
Dipyrithione;Bispyrithione
Dipyrithione (USAN/INN)
BISPYRITHIONE [INCI]
SCHEMBL21165
CHEMBL549473
CHEBI:136010
ZHDBTKPXEJDTTQ-UHFFFAOYSA-N
HY-N8432
NSC84740
Tox21_112131
2.2/'-Dithiobis(pyridine-N-oxide)
NSC241716
NSC677437
2,2'-disulfanediyldipyridine 1-oxide
AKOS015898887
Tox21_112131_1
DB11327
FD41673
AS-13849
SY113495
DB-049044
CS-0144153
NS00010050
D03862
H10998
SBI-0654008.0001
EN300-7384118
PYRIDINE, 2,2'-DITHIOBIS-1,1'-DIOXIDE
SR-01000872605
SR-01000872605-2
Q17321248
223-024-5