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Home > Encyclopedia > 2-Styryl-1,3-dioxolane

2-Styryl-1,3-dioxolane

2-Styryl-1,3-dioxolane structure

2-Styryl-1,3-dioxolane 

structure
  • CAS No:

    5660-60-6

  • Formula:

    C11H12O2

  • Chemical Name:

    2-Styryl-1,3-dioxolane

  • Synonyms:

    1,3-Dioxolane,2-(2-phenylethenyl)-;1,3-Dioxolane,2-styryl-;2-(2-Phenylethenyl)-1,3-dioxolane;Cinnamaldehyde cyclic ethylene acetal;Cinnamaldehyde ethylene glycol acetal;2-(β-Phenylvinyl)-1,3-dioxolane;2-Styryl-1,3-dioxolane;NSC 408703;2-(2-Phenylvinyl)-1,3-dioxolane;2-(2-Phenyl-1-ethenyl)-1,3-dioxolane

  • Categories:

    Flavors and Fragrances  >  Synthetic Fragrances

Description

Cinnamaldehyde ethylene glycol acetal has a soft, warm, spicy odor reminiscent of cinnamon; sweet, spicy cinnamon– allspice flavor.

2-Styryl-1,3-dioxolane Basic Attributes

176.21

176.21

227-110-3

Characteristics

18.5

2.07270

Nearly colourless oily liquid, soft, spicy, warm, sweet odour

1.183g/cm3

34 °C

145-147 °C @ Press: 18 Torr

119.6ºC

1.649

insoluble in water; soluble in oils

2-Styryl-1,3-dioxolane Use and Manufacturing

Methods of Manufacturing

Derived from the reaction of cinnamic aldehyde and ethylene glycol.

Uses

GB 2760-96 stipulates the allowable food flavors. Mainly used to prepare spicy flavors.

Computed Properties

Molecular Weight:176.21
XLogP3:2
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:2
Exact Mass:176.083729621
Monoisotopic Mass:176.083729621
Topological Polar Surface Area:18.5
Heavy Atom Count:13
Complexity:165
Undefined Bond Stereocenter Count:1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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    CAS No.: 5660-60-6
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