4-methyl-7-prop-2-ynoxychromen-2-one

Names

[ CAS No. ]:
67268-43-3

[ Name ]:
4-methyl-7-prop-2-ynoxychromen-2-one

[Synonym ]:
4-methyl-7-propargyloxycumarin
Giparmen
Giparmene
7-propargyloxy-4-methyl-2H-chromen-2-one

Chemical & Physical Properties

[ Density]:
1.218g/cm3

[ Boiling Point ]:
386.6ºC at 760 mmHg

[ Molecular Formula ]:
C13H10O3

[ Molecular Weight ]:
214.21700

[ Flash Point ]:
162.8ºC

[ Exact Mass ]:
214.06300

[ PSA ]:
39.44000

[ LogP ]:
2.11340

[ Index of Refraction ]:
1.576

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4-Methylumbelliferone
  • 3-Bromopropyne
  • Ethyl acetoacetate
  • Resorcine

DownStream

  • 4,5'-dimethylangelicin

Related Compounds

  • 3-ethyl-4-methyl-7-prop-2-ynoxychromen-2-one
  • 4-methyl-7-prop-2-ynylsulfanylchromen-2-one
  • 4-(2-nitrophenyl)-7-prop-2-ynoxychromen-2-one
  • 4-prop-2-ynoxychromen-2-one
  • 8-iodo-7-prop-2-ynoxychromen-2-one
  • 3-bromo-8-iodo-4-methyl-7-prop-2-enoxychromen-2-one
  • 3-Cyclopropoxypyridine-2,5-dicarbonitrile
  • [4-(1H-benzimidazol-2-yl)piperidin-1-yl][1-(2-methoxyethyl)-1H-indol-5-yl]methanone
  • 2-[4-(acetylamino)-1H-indol-1-yl]-N-(2-methoxyphenyl)acetamide
  • 3-(3,5-dimethyl-1,2-oxazol-4-yl)-N-[1-(4-fluorobenzyl)piperidin-4-yl]propanamide
  • N-(5-(1H-benzo[d]imidazol-2-yl)pentyl)-6-chloro-4-hydroxyquinoline-3-carboxamide
  • methyl 2-({[4-(acetylamino)-1H-indol-1-yl]acetyl}amino)-5-(propan-2-yl)-1,3-thiazole-4-carboxylate
  • [4-(1H-benzimidazol-2-yl)piperidin-1-yl](8-fluoro-4-hydroxyquinolin-3-yl)methanone
  • 7-Isobutyl-2-oxo-3-phenyl-1,2-dihydropyrazolo[1,5-a]pyrimidine-5-carboxylic acid
  • 4-Cyclopropoxy-5-(dimethylamino)picolinonitrile
  • 6-amino-3-(2-methylpropyl)-1,2,3-benzotriazin-4(3H)-one
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