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HomeProduct name listBENZYL 4-HYDROXYPHENYL KETONE

BENZYL 4-HYDROXYPHENYL KETONE

Synonym(s):4′-Hydroxy-2-phenylacetophenone;4′-Hydroxydeoxybenzoin

  • CAS NO.:2491-32-9
  • Empirical Formula: C14H12O2
  • Molecular Weight: 212.24
  • MDL number: MFCD00002360
  • EINECS: 219-654-5
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2023-06-08 17:06:38
BENZYL 4-HYDROXYPHENYL KETONE Structural

What is BENZYL 4-HYDROXYPHENYL KETONE?

Chemical properties

Cream crystalline powder

Preparation

– Obtained by reaction of phenylacetic acid with phenol,
? in the presence of zinc chloride (Nencki reaction),
? in the presence of zinc chloride and phosphorous oxychloride for 24 h at r.t. (75%) ;
? in the presence of polyphosphoric acid in a boiling water bath for 15 min (28%) or at 100° (19%) ;
? in the presence of boron trifluoride at 80° for 2 h (87%) ;
? in the presence of boron trifluoride etherate under argon on a water bath for 1.5 h (75%).

Definition

ChEBI: 1-(4-hydroxyphenyl)-2-phenylethan-1-one is a stilbenoid.

Properties of BENZYL 4-HYDROXYPHENYL KETONE

Melting point: 148-151 °C (lit.)
Boiling point: 403.3±20.0 °C(Predicted)
Density  1.178±0.06 g/cm3(Predicted)
storage temp.  Sealed in dry,Room Temperature
solubility  soluble in Methanol
form  powder to crystal
pka 8.12±0.15(Predicted)
color  White to Orange to Green

Safety information for BENZYL 4-HYDROXYPHENYL KETONE

Signal word Warning
Pictogram(s)
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H315:Skin corrosion/irritation
H319:Serious eye damage/eye irritation
H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes P261:Avoid breathing dust/fume/gas/mist/vapours/spray.
P264:Wash hands thoroughly after handling.
P264:Wash skin thouroughly after handling.
P271:Use only outdoors or in a well-ventilated area.
P280:Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352:IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Computed Descriptors for BENZYL 4-HYDROXYPHENYL KETONE

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