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Sodium 3-nitrobenzenesulfonate

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Identification
Molecular formula
C6H4NO5SNa
CAS number
127-68-4
IUPAC name
sodium;3-nitrobenzenesulfonate
State
State

At room temperature, sodium 3-nitrobenzenesulfonate exists primarily as a solid. It remains stable under standard conditions and is typically used in its solid form for various chemical applications.

Melting point (Celsius)
300.00
Melting point (Kelvin)
573.00
Boiling point (Celsius)
300.00
Boiling point (Kelvin)
573.00
General information
Molecular weight
223.14g/mol
Molar mass
223.1430g/mol
Density
1.7150g/cm3
Appearence

Sodium 3-nitrobenzenesulfonate typically appears as a white to off-white solid powder. It is odorless and has a crystalline texture. The compound is known for its stability and ability to dissolve in water, forming a clear solution.

Comment on solubility

Solubility of Sodium 3-Nitrobenzenesulfonate

Sodium 3-nitrobenzenesulfonate, with the chemical formula C6H6NNaO3S, is known for its excellent solubility characteristics in various solvents. Here are some key points regarding its solubility:

  • Solvent Compatibility: This compound is highly soluble in water due to the presence of the sulfonate group, which promotes hydration and interaction with water molecules.
  • Polarity Influence: The polar nature of both the nitro and sulfonate groups contributes significantly to this solubility, allowing it to easily dissolve in polar solvents.
  • Temperature Dependency: Increased temperature generally enhances solubility, making it easier to integrate into solutions as the kinetic energy of molecules increases.

Furthermore, the **ionic character** of sodium 3-nitrobenzenesulfonate allows it to dissociate in solution, contributing to effective conductivity and interaction with other solutes. As a result, this compound is particularly valuable in various industrial applications and analytical chemistry as a reliable solute. It is often cited that, “A compound's solubility is not just a measure of how much will dissolve but also an indicator of its reactivity and application potential.”

In conclusion, sodium 3-nitrobenzenesulfonate showcases remarkable solubility attributes, which make it a versatile and useful compound in scientific and industrial practices.

Interesting facts

Interesting Facts about Sodium 3-Nitrobenzenesulfonate

Sodium 3-nitrobenzenesulfonate is a fascinating compound that sits at the intersection of organic and inorganic chemistry. It offers a remarkable range of applications and insights for both scientists and students alike.

Key Characteristics

  • Versatile Intermediate: This compound often acts as a key intermediate in the synthesis of various dyes and pharmaceuticals, showcasing its importance in industrial chemistry.
  • Electrophilic Aromatic Substitution: The presence of the nitro group enhances the reactivity of the aromatic ring, making it a perfect candidate for electrophilic substitution reactions.
  • Environmental Relevance: Some derivatives of this compound are studied for their potential environmental impacts, particularly in water pollution.
  • Solvent Properties: Known to be a good surfactant, sodium 3-nitrobenzenesulfonate can help emulsify substances in various chemical processes.

Applications in Research and Industry

  • Dye Manufacturing: It is primarily used in the production of azo dyes, which have significant applications in textiles and food coloring.
  • Pharmaceuticals: Researchers are exploring its potential in drug formulations, where its ionic properties may enhance solubility and bioavailability.

Quote

"The beauty of chemistry lies in its ability to unite the seemingly mundane compounds into something remarkable." – Anonymous

In conclusion, sodium 3-nitrobenzenesulfonate is more than just a compound; it is a vital tool in the toolkit of chemists. Its multifunctional properties and various applications continue to make it a subject of interest in both academic research and industrial practices.

Synonyms
127-68-4
SODIUM 3-NITROBENZENESULFONATE
3-Nitrobenzenesulfonic acid sodium salt
Sodium m-nitrobenzenesulfonate
Tiskan [Czech]
Benzenesulfonic acid, 3-nitro-, sodium salt
Ludigol
Nacan
Ludigol F,60
Tiskan
3-Nitrobenzenesulfonic acid, sodium salt
HSDB 5614
m-Nitrobenzenesulfonic acid, sodium salt
NSC 9795
EINECS 204-857-3
Nitrobenzen-m-sulfonan sodny
UNII-1F11SXJ4C6
Nitrobenzen-m-sulfonan sodny [Czech]
m-Nitrobenzenesulfonic acid sodium salt
DTXSID2027048
DTXCID107048
EC 204-857-3
NSC-9795
TISKAN (CZECH)
SODIUM 3-NITROBENZENESULFONATE [HSDB]
NITROBENZEN-M-SULFONAN SODNY (CZECH)
Nitrobenzenmsulfonan sodny
RefChem:183678
Sodium mnitrobenzenesulfonate
mNitrobenzenesulfonic acid sodium salt
3Nitrobenzenesulfonic acid, sodium salt
Benzenesulfonic acid, 3nitro, sodium salt
Benzenesulfonic acid, mnitro, sodium salt
SODIUM M-NITROBENZENESULFONATE [INCI]
204-857-3
Ludigol [Russian]
Sodium 3-nitrobenzenesulphonate
Nitrol S
MFCD00007490
Benzenesulfonic acid, 3-nitro-, sodium salt (1:1)
Benzenesulfonic acid, m-nitro-, sodium salt
sodium;3-nitrobenzenesulfonate
1F11SXJ4C6
sodium m-nitrobenzene sulfonate
Benzenesulfonic acid, m-nitro-, sodium salt (8CI); 3-Nitrobenzenesulfonic acid sodium salt
sodium 3-nitrobenzene-1-sulfonate
m-nitrobenzene sulfonic acid sodium salt
sodium 3-nitrophenylsulfonate
Sodium3-nitrobenzenesulphonate
sodium m-nitrobezene sulfonate
SCHEMBL340713
sodium m-nitrobenzenesulphonate
orb1306487
sodium 3-nitro-benzenesulfonate
sodium 3-nitrobenzene sulfonate
sodium m-nitrobenzene-sulphonate
CHEMBL3188704
sodium 3-nitrobenzene sulphonate
sodium 3-nitro-benzene sulfonate
3-nitrobenzene sulfonate sodium salt
Tox21_200902
Sodium 3-nitrobenzenesulfonate, 98%
3-nitrobenzensulfonic acid sodium salt
AKOS015900868
FS00835
3-nitro-phenylsulfonic acid sodium salt
3-nitro benzenesulfonic acid sodium salt
3-nitro-benzenesulfonic acid sodium salt
3-nitrobenzene sulfonic acid sodium salt
m-nitrobenzene sulphonic acid sodium salt
NCGC00258456-01
3-nitrobenzene sulphonic acid sodium salt
AC-11596
AS-12915
CAS-127-68-4
SY009200
DB-041868
N0141
NS00078117
EN300-142340
Q27252345
F1113-0115