Home > Name List By 1 > 1-phenylpropan-2-one

CAS No 103-79-7 , 1-phenylpropan-2-one

  • Name: 1-phenylpropan-2-one
  • Synonyms: Methyl benzyl ketone; Phenyl-2-propanone; 1-Phenyl-2-propanone;Phenylacetone;1-phenylpropan-2-one; 1-phenyl-; 1-phenylpropan-2-one; 2-Propanone; Benzyl methyl ketone;
  • CAS Registry Number:
  • Transport: 200kgs
  • Melting Point: -15 ºC
  • Flash Point: 83 ºC
  • Boiling Point: 216 ºC
  • Density: 1.015
  • Refractive index: 1.5155-1.5175
  • Safety Statements: Moderately toxic by intraperitoneal route. A flammable liquid. When heated to decomposition it emits acrid smoke and irritating vapors.
  • Flash Point: 83 ºC
  • EINECS: 203-144-4
  • Molecular Weight: 134.1751
  • InchiKey: QCCDLTOVEPVEJK-UHFFFAOYSA-N
  • InChI: InChI=1S/C9H10O/c1-8(10)7-9-5-3-2-4-6-9/h2-6H,7H2,1H3
  • Risk Statements: S24/25
  • Molecular Formula: C9H10O
  • Molecular Structure:CAS No:103-79-7 1-phenylpropan-2-one
References of 1-phenylpropan-2-one
Title: Phenylacetone
CAS Registry Number: 103-79-7
CAS Name: 1-Phenyl-2-propanone
Synonyms: benzyl methyl ketone
Molecular Formula: C9H10O
Molecular Weight: 134.18
Percent Composition: C 80.56%, H 7.51%, O 11.92%
Line Formula: C6H5CH2COCH3
Literature References: Prepn from phenylacetic and acetic acids: R. H. Pickard, J. Kenyon, J. Chem. Soc. 105, 1124 (1914); R. M. Herbst, R. H. Manske, Org. Synth. coll. vol. II, 389 (1943); from a-phenylacetoacetonitrile: P. L. Julian, J. J. Oliver, ibid. 391; from a-methyl-a-phenylethylene oxide: S. Danilow, E. Venus-Danilowa, Ber. 60, 1050 (1927); from diethyl malonate: H. G. Walker, C. R. Hauser, J. Am. Chem. Soc. 68, 1386 (1946). Conformational calculations: M. Hirota et al., Tetrahedron 39, 3091 (1983). Use as prochiral ketone in enantioselective hydrosilylation: H. Brenner et al., Ber. 117, 1330 (1984).
Properties: Oil, mp -16 to -15°. bp760 214°; bp14 100-101°. d420 1.0157. nD 1.5174. uv max (ethanol): 258, 283 nm (e 255, 150).
Melting point: mp -16 to -15°
Boiling point: bp760 214°; bp14 100-101°
Index of refraction: nD 1.5174
Absorption maximum: uv max (ethanol): 258, 283 nm (e 255, 150)
Density: d420 1.0157
NOTE: This is a controlled substance: (immediate precursor) 21 CFR, 1308.12.
Use: In organic synthesis; production of benzyl radicals by photolysis.