2-hydroxy-3-propanoyl-chromen-4-one

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Names

[ CAS No. ]:
4139-73-5

[ Name ]:
2-hydroxy-3-propanoyl-chromen-4-one

[Synonym ]:
4-hydroxy-3-propanoyl-2H-1-benzopyran-2-one
3-Propanoyl-4-hydroxycoumarin
4-hydroxy-3-propionylcoumarin
4-hydroxy-3-propionyl-chromen-2-one
2-hydroxy-3-propanoylchromen-4-one
4-Hydroxy-3-propionyl-2H-chromen-2-one

Chemical & Physical Properties

[ Density]:
1.382g/cm3

[ Boiling Point ]:
353.9ºC at 760mmHg

[ Molecular Formula ]:
C12H10O4

[ Molecular Weight ]:
218.20500

[ Flash Point ]:
138.1ºC

[ Exact Mass ]:
218.05800

[ PSA ]:
67.51000

[ LogP ]:
2.09130

[ Index of Refraction ]:
1.616

Safety Information

[ HS Code ]:
2932209090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • METHYL 3-(2-HYDROXYPHENYL)-3-OXOPROPANOATE
  • Propionic anhydride
  • 4-propionyloxy-coumarin
  • 4-Hydroxycoumarin

DownStream

Customs

[ HS Code ]: 2932209090

[ Summary ]:
2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 2-hydroxy-3-propanoyl-4-prop-2-enyl-4H-naphthalen-1-one
  • 7-(2-Hydroxy-3-isopropylamino-propoxy)-2-phenyl-chromen-4-one
  • 5-(2-hydroxy-3-phenoxypropoxy)-2-(2H-tetrazol-5-yl)chromen-4-one
  • 2-[4-[2-hydroxy-3-(propan-2-ylamino)propoxy]phenyl]chromen-4-one
  • 7-[2-hydroxy-3-(propan-2-ylamino)propoxy]-2-(4-methylphenyl)chromen-4-one,hydrochloride
  • 3'-hydroxywarfarin
  • (3AR,7aR)-hexahydropyrano[3,4-c]pyrrole-3a(4H)-carboxylic acid
  • Tert-butyl 6-(1-cyanocyclopropyl)-3,4-dihydro-1,5-naphthyridine-1(2H)-carboxylate
  • 2-(4-Bromophenyl)-2H-tetrazol-5-amine
  • N-[(2-chloro-6-methoxyphenyl)methyl]-N-methylhydroxylamine
  • 1-[1-(1H-imidazol-2-yl)cyclopropyl]ethan-1-one
  • 1-(1-Bromopropan-2-yl)-2-fluoro-3-(trifluoromethyl)benzene
  • 2,2-Difluoro-1-(5-fluoro-2-methoxy-4-methylphenyl)ethan-1-amine
  • 3-(5-chloro-1,3-dimethyl-1H-pyrazol-4-yl)-1,2-oxazole-5-carboxylic acid
  • Methyl 4-((tert-butoxycarbonyl)amino)-5-chlorothiophene-3-carboxylate
  • 2,2,3,3-Tetramethyl-1-oxa-5,9-diazaspiro[5.5]undecane
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