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3-Methyl-1,3-benzoxazol-2(3H)-one

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Identification
Molecular formula
C8H7NO2
CAS number
934-61-4
IUPAC name
3-methyl-1,3-benzoxazol-2-one
State
State
Solid at room temperature, typically present in crystalline form.
Melting point (Celsius)
103.50
Melting point (Kelvin)
376.65
Boiling point (Celsius)
281.00
Boiling point (Kelvin)
554.15
General information
Molecular weight
149.16g/mol
Molar mass
149.1590g/mol
Density
1.3067g/cm3
Appearence

3-Methyl-1,3-benzoxazol-2(3H)-one typically appears as a crystalline solid. It may range from white to off-white or slightly yellow, depending on the purity and presence of impurities. The crystals are often fine and powdery in nature.

Comment on solubility

Solubility of 3-methyl-1,3-benzoxazol-2-one

3-methyl-1,3-benzoxazol-2-one is an intriguing compound when it comes to its solubility characteristics. Understanding its behavior in various solvents is crucial for applications in pharmaceutical and chemical research. Here are some key aspects of its solubility:

  • Apolar Solvents: This compound generally shows low solubility in apolar solvents due to its polar functional groups.
  • Polar Solvents: It tends to be more soluble in polar solvents, indicating that interactions such as hydrogen bonding are favorable.
  • Water Solubility: The presence of a benzoxazole moiety may enhance water solubility to a certain extent, but it typically remains limited.
  • Temperature Effects: Solubility may increase with temperature, demonstrating how solubility is often temperature-dependent.

To summarize, while 3-methyl-1,3-benzoxazol-2-one exhibits some solubility in polar solvents, its overall solubility profile suggests limited aqueous solubility, making solvent choice critical for its applications. Understanding these solubility characteristics is essential for effective utilization in various chemical processes.

Interesting facts

Interesting Facts about 3-Methyl-1,3-benzoxazol-2-one

3-Methyl-1,3-benzoxazol-2-one, commonly known as a member of the benzoxazole family, boasts several intriguing characteristics that make it a subject of study among chemists and material scientists alike.

1. Chemical Structure and Properties

This compound is notable for its distinctive dual-ring structure, which combines a benzene ring and an oxazole moiety. This configuration contributes to its interesting chemical reactivity and stability. The presence of the methyl group on the benzoxazole ring influences both its physical properties and its chemical behavior.

2. Applications

3-Methyl-1,3-benzoxazol-2-one has a variety of applications, particularly in:

  • Fluorescent Dyes: Its unique structure enables the use of this compound in the synthesis of fluorescent dyes, which are essential in biological imaging and diagnostics.
  • Pharmaceuticals: Research has suggested potential roles in developing medicinal compounds, including *anti-inflammatory* and *antimicrobial* agents.
  • Molecular Probes: The compound serves as a molecular probe in various analytical techniques, contributing to its utility in chemical biology.

3. Synthesis

The synthesis of 3-methyl-1,3-benzoxazol-2-one often involves intricate and fascinating chemical reactions, including:

  • Condensation reactions: These reactions can be crucial for constructing the benzoxazole framework.
  • Cyclization: A pivotal step in forming the heterocyclic structure that characterizes this compound.

4. Exciting Research

Researchers are continuously exploring novel methodologies for synthesizing and utilizing this compound. Such research often leads to findings that can enhance its applications in various scientific and industrial fields.

In summary, 3-methyl-1,3-benzoxazol-2-one is a compound rich in potential, providing an exciting landscape for scientific discovery and innovation. Its intricate structure, coupled with versatile applications, makes it an intriguing subject of study for both established chemists and students alike.

Synonyms
3-Methyl-2-benzoxazolinone
21892-80-8
3-methylbenzo[d]oxazol-2(3H)-one
3-Methylbenzoxazolone
N-Methylbenzoxazolone
3-Methyl-2(3H)-benzoxazolone
2-BENZOXAZOLINONE, 3-METHYL-
BRN 0131018
2(3H)-Benzoxazolone, 3-methyl-
DTXSID60176295
3-Methylbenzo(d)oxazol-2(3H)-one
RefChem:465581
DTXCID8098786
2(3H)-Benzoxazolone, 3-methyl-(9CI)
625-418-6
3-methyl-1,3-benzoxazol-2-one
3-Methyl-3H-benzoxazol-2-one
MFCD00748831
3-Methylbenzoxazolinone
3-methyl-2,3-dihydro-1,3-benzoxazol-2-one
3-methyl-3-hydrobenzoxazol-2-one
Benzoxazolinone,3-Methyl-
3-Methylbenzoxazol-2(3H)-one
3-Methyl-Benzoxazolinone
CHEMBL14696
SCHEMBL170140
SCHEMBL910124
SCHEMBL3543457
SCHEMBL9135406
3-Methyl-3H-benzooxazol-2-one
SCHEMBL10651163
SCHEMBL29455598
QRMRRLXXFHXMBC-UHFFFAOYSA-N
3-Methyl-2-benzoxazolinone, 98%
SBB017054
STK246980
3-methylbenzo[d]oxazol-2 (3H)-one
AKOS000511169
3-methyl-1,3-benzoxazol-2(3H)-one
AC-22504
PS-11798
SY290452
DB-045722
EU-0067769
ST45004754
D87899