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Home > Encyclopedia > 1-(4-Methoxyphenyl)-1-penten-3-one

1-(4-Methoxyphenyl)-1-penten-3-one

1-(4-Methoxyphenyl)-1-penten-3-one structure

1-(4-Methoxyphenyl)-1-penten-3-one 

structure
  • CAS No:

    104-27-8

  • Formula:

    C12H14O2

  • Chemical Name:

    1-(4-Methoxyphenyl)-1-penten-3-one

  • Synonyms:

    1-Penten-3-one,1-(4-methoxyphenyl)-;1-Penten-3-one,1-(p-methoxyphenyl)-;1-(4-Methoxyphenyl)-1-penten-3-one;1-p-Methoxyphenylpent-1-en-3-one;α-Methylanisalacetone;Ethyl p-methoxystyryl ketone;NSC 133448

  • Categories:

    Flavors and Fragrances  >  Synthetic Fragrances

Description

1-(p-Methoxyphenyl)-1-penten-3-one has an odor similar to butter. It has a sweet, fruity taste at low levels and slightly burning taste at higher levels. White to pale-yellow solid; sharp odor. Stable,1 g is soluble in 5 mL 95% alcohol. Combustible.1 -(p-Methoxypheny 1)-1 -penten-3-one has an odor similar to butter, sweet and lasting. It has a sweet, fruity taste at low levels and a slightly burning taste at higher levels. Prepared by saturation at room temperature of a mixture of anisa

1-(4-Methoxyphenyl)-1-penten-3-one Basic Attributes

190.24

190.24

203-190-5

2914509090

Characteristics

26.3

2.5

Solid

1.0±0.1 g/cm3

61 °C

333.2°C at 760 mmHg

151.5±14.5 °C

1.542

insoluble in water, soluble in organic solvents, oils

0.000139mmHg at 25°C

Safety Information

43

36/37

Xi

P261, P272, P280, P302+P352, P321, P333+P313, P363, P501

H317

1-(4-Methoxyphenyl)-1-penten-3-one Use and Manufacturing

Flavoring.

Computed Properties

Molecular Weight:190.24
XLogP3:2.5
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:4
Exact Mass:190.099379685
Monoisotopic Mass:190.099379685
Topological Polar Surface Area:26.3
Heavy Atom Count:14
Complexity:200
Undefined Bond Stereocenter Count:1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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