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HomeProduct name list4,4'-Diacetylbiphenyl

4,4'-Diacetylbiphenyl

  • CAS NO.:787-69-9
  • Empirical Formula: C16H14O2
  • Molecular Weight: 238.28
  • MDL number: MFCD00017248
  • EINECS: 625-368-5
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2024-12-09 20:20:30
4,4'-Diacetylbiphenyl Structural

What is 4,4'-Diacetylbiphenyl?

Chemical properties

White solid

The Uses of 4,4'-Diacetylbiphenyl

Intermediates of Liquid Crystals

Synthesis Reference(s)

Journal of the American Chemical Society, 93, p. 5908, 1971 DOI: 10.1021/ja00751a062
The Journal of Organic Chemistry, 51, p. 2627, 1986 DOI: 10.1021/jo00364a002

General Description

The keto oxime and glyoxime derivatives of 4,4′-diacetylbiphenyl were synthesized and characterized by NMR and Fourier transform infrared spectroscopy techniques.

Properties of 4,4'-Diacetylbiphenyl

Melting point: 193-195 °C(lit.)
Boiling point: 340.88°C (rough estimate)
Density  1.0981 (rough estimate)
refractive index  1.6290 (estimate)
storage temp.  Sealed in dry,Room Temperature
solubility  soluble in Chloroform
form  Crystalline Powder
color  Colorless to light tan
CAS DataBase Reference 787-69-9(CAS DataBase Reference)
NIST Chemistry Reference 4,4'-Diacetyl biphenyl(787-69-9)

Safety information for 4,4'-Diacetylbiphenyl

Signal word Warning
Pictogram(s)
ghs
Exclamation Mark
Irritant
GHS07
ghs
Environment
GHS09
GHS Hazard Statements H315:Skin corrosion/irritation
H319:Serious eye damage/eye irritation
H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
H400:Hazardous to the aquatic environment, acute hazard
H410:Hazardous to the aquatic environment, long-term hazard
Precautionary Statement Codes P261:Avoid breathing dust/fume/gas/mist/vapours/spray.
P273:Avoid release to the environment.
P391:Collect spillage. Hazardous to the aquatic environment
P304+P340:IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405:Store locked up.
P501:Dispose of contents/container to..…

Computed Descriptors for 4,4'-Diacetylbiphenyl

InChIKey YSTSBXDVNKYPTR-UHFFFAOYSA-N

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