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Benzophenone oxime

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Identification
Molecular formula
C13H11NO
CAS number
574-66-3
IUPAC name
diphenylmethanone oxime
State
State

At room temperature, benzophenone oxime is typically in a solid state. It is stable under normal conditions, but care should be taken to store it in a dry environment to prevent potential degradation or reaction with atmospheric moisture.

Melting point (Celsius)
141.00
Melting point (Kelvin)
414.15
Boiling point (Celsius)
361.00
Boiling point (Kelvin)
634.15
General information
Molecular weight
197.23g/mol
Molar mass
197.2310g/mol
Density
1.0514g/cm3
Appearence

Benzophenone oxime is a crystalline solid that often appears as a white to off-white powder. Its fine particles can be slightly hygroscopic, meaning they might absorb moisture from the air under certain conditions.

Comment on solubility

Solubility of Diphenylmethanone Oxime

Diphenylmethanone oxime, with the chemical formula C13H11NO, exhibits interesting solubility properties that can greatly influence its applications in various fields. Understanding its solubility is crucial for effective use in chemical reactions and formulations.


Solubility Characteristics:

  • Polar vs Non-Polar Solvents: Diphenylmethanone oxime is generally more soluble in polar organic solvents such as ethanol and acetone. This behavior can be attributed to its ability to form hydrogen bonds due to the presence of the oxime functional group.
  • Water Solubility: This compound has limited solubility in water; thus, it is often considered hydrophobic. The bulky diphenyl group hampers its interaction with water molecules.
  • Influence of Temperature: Like many organic compounds, solubility can increase with temperature. Warming the solvent may enhance the dissolve rate and extent of diphenylmethanone oxime.

In conclusion, the solubility of diphenylmethanone oxime is a key factor to consider when handling this compound. As stated, "The ability to dissolve can dictate reactivity and application." Understanding which solvents work best allows for more successful outcomes in both laboratory and industrial settings.

Interesting facts

Interesting Facts About Diphenylmethanone Oxime

Diphenylmethanone oxime, also known as benzophenone oxime, is an intriguing compound with several notable characteristics and applications in the field of chemistry. Here are some interesting aspects of this compound:

  • Structure and Bonding: This compound features a unique structure where two phenyl rings are bonded to a ketone functional group that is further substituted by an oxime group. This structural arrangement contributes to its chemical reactivity and stability.
  • Photochemical Properties: Diphenylmethanone oxime is well-known for its ability to absorb ultraviolet (UV) light. This property makes it valuable as a UV light absorber in various industrial applications, especially in plastics and coatings.
  • Applications: The compound serves as a crucial intermediate in organic synthesis. It is often used in the production of pharmaceuticals, agrochemicals, and other fine chemicals. Additionally, it can act as a positive photoresist in the photolithography process, making it essential in electronics manufacturing.
  • Research Interest: Researchers are continuously investigating the potential of diphenylmethanone oxime in fields such as material science and nanotechnology. Its ability to modify properties of polymer materials is of particular interest for developing advanced materials.
  • Environmental Considerations: As with many chemical compounds, understanding the environmental impact of diphenylmethanone oxime is crucial. Studies are being conducted to assess its toxicity and persistence in ecosystems, especially given its applications in consumer products.

Overall, diphenylmethanone oxime exemplifies the intersection of organic chemistry, material science, and environmental studies. Its versatile applications and unique characteristics continue to make it a subject of significant scientific inquiry.

Synonyms
Benzophenone oxime
Benzophenoxime
Methanone, diphenyl-, oxime
BENZOPHENONE, OXIME
UNII-2DLJ8C37DQ
EINECS 209-373-6
2DLJ8C37DQ
NSC 20724
BRN 1869643
AI3-52535
Methanone diphenyl oxime
NSC-20724
BENZOPHENONE OXIME [MI]
DTXSID0060355
4-07-00-01367 (Beilstein Handbook Reference)
DTXCID8042212
209-373-6
dnyzbfwkvmkmrm-uhfffaoysa-n
574-66-3
Diphenylmethanone oxime
Diphenyl ketoxime
Benzophenoneoxime
(Diphenylmethylene)hydroxylamine
N-benzhydrylidenehydroxylamine
MFCD00051461
diphenyl-methanone oxime
SCHEMBL273196
N-benzhydrylidene-hydroxylamine
SCHEMBL3157921
N-(diphenylmethylidene)hydroxylamine
NSC20724
AKOS004902040
DS-11549
FB172322
SY061638
DB-022587
CS-0130380
NS00033726
D82031
A831447
AH-214/02403028
Q27254600