2H-1-Benzopyran-2-one,7-(2-propen-1-yloxy)-

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Names

[ CAS No. ]:
31005-03-5

[ Name ]:
2H-1-Benzopyran-2-one,7-(2-propen-1-yloxy)-

[Synonym ]:
umbelliferyl allyl ether
7-O-allyl umbelliferone
7-prop-2-enyloxychromen-2-one
7-allyloxy-2H-chromen-2-one
7-allyloxychromen-2-one

Chemical & Physical Properties

[ Density]:
1.195g/cm3

[ Boiling Point ]:
367.1ºC at 760 mmHg

[ Molecular Formula ]:
C12H10O3

[ Molecular Weight ]:
202.20600

[ Flash Point ]:
153.6ºC

[ Exact Mass ]:
202.06300

[ PSA ]:
39.44000

[ LogP ]:
2.35780

[ Index of Refraction ]:
1.569

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 7-Hydroxycoumarine
  • allyl bromide
  • ALLYL CHLORIDE
  • allyl iodide
  • (Ethoxycarbonylmethyl)triphenylphosphonium chloride
  • Triphenylphosphine

DownStream

  • Osthole
  • 7-(2,3-dihydroxypropoxy)chromen-2-one
  • 7-Hydroxycoumarine
  • 7-(2-oxopropoxy)-2H-1-benzopyran-2-one
  • 7-propoxy-2H-chromen-2-one
  • Angelicin
  • 2H-1-Benzopyran-2-one,7-[[(2E)-3-(4,5-dihydro-5,5-dimethyl-4-oxo-2-furanyl)-2-buten-1-yl]oxy]-
  • 6-allyl-7-hydroxycoumarin
  • 7-hydroxy-8-prop-2-enylchromen-2-one

Related Compounds

  • 2H-1-Benzopyran-2-one,4-methyl-7-(2-propen-1-yloxy)-
  • 2H-1-Benzopyran-2-one,4,8-dimethyl-7-(2-propen-1-yloxy)-
  • 7-[2-oxo-2-(4-phenylphenyl)ethoxy]-4-propylchromen-2-one
  • 4-(4-methoxyphenyl)-7-[2-oxo-2-(4-phenylphenyl)ethoxy]chromen-2-one
  • 3-ethyl-4-methyl-7-[2-oxo-2-(4-phenylphenyl)ethoxy]chromen-2-one
  • 3-benzyl-4,8-dimethyl-7-[2-oxo-2-(4-phenylphenyl)ethoxy]chromen-2-one
  • 4-(4-Tert-butylphenyl)piperidine
  • N-(5-chloro-2-methylphenyl)-2-((4-(4-ethoxyphenyl)-3-oxo-3,4-dihydropyrazin-2-yl)thio)acetamide
  • 5,5-Dimethyl-5,10-dihydrobenzo[b][1,8]naphthyridine
  • Methyl 5,6-dihydro-2H-thiopyran-3-carboxylate
  • Ethyl 3-cyclohexyl-3-oxo-2-(triphenyl-l5-phosphaneylidene)propanoate
  • 2-(Bromomethyl)-4-(tert-butyl)-1-methylbenzene
  • 1,4-Dimethyl-7-oxabicyclo[2.2.1]heptane-2-carbonitrile
  • N-(3,4-dichlorophenyl)-2-(2-(3,5-dimethyl-1H-pyrazol-1-yl)-6-oxo-4-propylpyrimidin-1(6H)-yl)acetamide
  • 4-Hydroxy-1-propyl-2-pyrrolidinone
  • Methanone, (4-amino-5-phenyl-1H-pyrazol-3-yl)phenyl-
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