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
  • 6-chloro-N-(1,3-dioxolan-2-ylmethyl)-3-nitropyridin-2-amine
  • (1R,4R)-2-Isopropyl-2,5-diazabicyclo[2.2.1]heptane
  • tert-Butyl {1-[2-(6-methoxy-3-oxopyrido[2,3-b]pyrazin-4(3H)-yl)ethyl]piperidin-4-yl}carbamate
  • 4-(1,3-dioxolan-2-ylmethyl)pyrido(2,3-b)pyrazin-3(4H)-one
  • (3-methoxy-6-oxopyrido(2,3-b)pyrazin-5(6H)-yl)acetaldehyde
  • 4-[2-(4-Aminopiperidin-1-yl)ethyl]-6-methoxypyrido[2,3-b]pyrazin-3(4H)-one
  • tert-butyl (1-(2-(7-methoxy-2-oxo-1,5-naphthyridin-1(2H)-yl)ethyl)piperidin-4-yl)carbamate
  • tert-butyl (1-(2-(2-oxo-1,5-naphthyridin-1(2H)-yl)ethyl)piperidin-4-yl)carbamate
  • (5-Fluoro-6-(pyrrolidin-1-yl)pyridin-3-yl)methanol
  • [7-(methyloxy)-2-oxopyrido[2,3-b]pyrazin-1(2H)-yl]acetaldehyde
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