Skip to main content

3-Nitrophenol

ADVERTISEMENT
Identification
Molecular formula
C6H5NO3
CAS number
554-84-7
IUPAC name
3-nitrophenol
State
State

At room temperature, 3-nitrophenol is in a solid state, characterized by a crystalline yellow powder that is relatively stable under normal conditions.

Melting point (Celsius)
95.00
Melting point (Kelvin)
368.15
Boiling point (Celsius)
279.00
Boiling point (Kelvin)
552.15
General information
Molecular weight
139.11g/mol
Molar mass
139.1110g/mol
Density
1.4840g/cm3
Appearence

3-Nitrophenol appears as a yellow crystalline solid. It can form monoclinic crystals and exhibits a faint phenolic odor, typical of aromatic compounds with hydroxyl groups. The compound tends to darken when exposed to light due to slight degradation or oxidation.

Comment on solubility

Solubility of 3-nitrophenol

3-nitrophenol (C6H5NO3) is known for its interesting solubility properties, which can be influenced by its chemical structure. The presence of both the nitro group and hydroxyl group on the aromatic ring allows for significant interactions with solvents. Here are some key points regarding its solubility:

  • Water Solubility: 3-nitrophenol is moderately soluble in water, with a solubility of approximately 0.35 g/100 mL at room temperature. This moderate solubility is primarily due to hydrogen bonding between the hydroxyl group and water molecules.
  • Organic Solvents: It exhibits good solubility in a variety of organic solvents such as ethanol, methanol, and acetone due to its nonpolar aromatic structure that interacts well with nonpolar solute environments.
  • Temperature Dependence: The solubility of 3-nitrophenol in water increases with temperature, a common property seen in many organic compounds.

In summary, while 3-nitrophenol demonstrates moderate water solubility, it is highly soluble in many organic solvents. This dual solubility characteristic makes it a versatile compound in both industrial and research applications. Understanding its solubility behavior is essential for effectively using 3-nitrophenol in various chemical processes.

Interesting facts

Interesting Facts About 3-Nitrophenol

3-Nitrophenol is a fascinating compound that plays a crucial role in various chemical processes and applications. Here are some intriguing details about this compound:

  • Chemical Structure: 3-Nitrophenol consists of a phenolic structure with a nitro group (–NO2) positioned at the meta position. This unique arrangement influences its reactivity and properties.
  • Uses: It is widely used in the synthesis of dyes, pesticides, and pharmaceuticals. Its ability to serve as a precursor in organic synthesis makes it a valuable chemical in research and industry.
  • Acidity: Due to the presence of the nitro group, 3-nitrophenol exhibits increased acidity compared to phenol. This characteristic is important for its reactivity in various chemical reactions.
  • Biological Activity: Some studies suggest that 3-nitrophenol has potential biological effects, including antimicrobial activity. This aspect has led to interest in exploring its applications in medicine.
  • Environmental Concerns: As a nitrophenolic compound, 3-nitrophenol can be hazardous to the environment. Its presence in wastewater can lead to potential toxicity, prompting research into effective remediation strategies.

In the words of a renowned chemist, “Understanding the intricacies of compounds like 3-nitrophenol unlocks the door to innovations in multiple fields, from synthetic chemistry to environmental science.” This statement resonates with the ongoing exploration and appreciation for the vast potential of compounds in chemistry.

Ultimately, 3-nitrophenol serves as a reminder of the elegance and complexity inherent in chemical compounds, demonstrating how a seemingly simple structure can deliver significant implications in various domains.

Synonyms
3-Nitrophenol
554-84-7
M-NITROPHENOL
3-Hydroxynitrobenzene
Phenol, 3-nitro-
m-Hydroxynitrobenzene
Phenol, m-nitro-
m-Nitrofenol
meta-Nitrophenol
1-Hydroxy-3-nitrobenzene
m-Nitrofenol [Czech]
NSC 1551
Crump leather-lasting dressing
CCRIS 2315
HSDB 1337
EINECS 209-073-5
T6P4T52V9W
DTXSID2025765
CHEBI:34346
AI3-08825
NSC-1551
NITROPHENOL, 3-
M-NITROPHENOL [MI]
3-NITROPHENOL [HSDB]
DTXCID705765
mNitrofenol
mNitrophenol
Phenol, mnitro
Phenol, 3nitro
mHydroxynitrobenzene
3Hydroxynitrobenzene
3-HYDROXY-1-NITROBENZENE
209-073-5
inchi=1/c6h5no3/c8-6-3-1-2-5(4-6)7(9)10/h1-4,8
3-nitro-phenol
MFCD00007240
UNII-T6P4T52V9W
5-nitrophenol
3-nitro phenol
WLN: WNR CQ
SCHEMBL50135
MLS002415747
BIDD:ER0534
CHEMBL13888
SR-1C3
3-Nitrophenol, puriss., 99%
SCHEMBL13815837
NSC1551
HMS3039H09
STR00679
Tox21_200022
STK290830
AKOS000119831
AKOS015831340
AKOS024268500
m-Nitrophenol [UN1663] [Poison]
3-Nitrophenol, ReagentPlus(R), 99%
AC-3123
FN52327
NCGC00090900-01
NCGC00090900-02
NCGC00257576-01
CAS-554-84-7
SMR001370910
DB-024131
3-Nitrophenol, purum, >=98.0% (HPLC)
N0217
NS00006762
EN300-18093
A830666
AE-562/40296193
Q3598793
Z57160187
F0001-1455