6-ethyl-4-hydroxychromen-2-one

Suppliers

Names

[ CAS No. ]:
55005-28-2

[ Name ]:
6-ethyl-4-hydroxychromen-2-one

[Synonym ]:
6-ethyl-2-hydroxychromen-4-one
6-ethyl-4-hydroxy-chromen-2-one
6-ethyl-4-hydroxy-2h-chromen-2-one
4-hydroxy-6-ethylcoumarin
6-Ethyl-4-hydroxycoumarin

Chemical & Physical Properties

[ Density]:
1.313g/cm3

[ Boiling Point ]:
374.521ºC at 760 mmHg

[ Melting Point ]:
216-218ºC

[ Molecular Formula ]:
C11H10O3

[ Molecular Weight ]:
190.19500

[ Flash Point ]:
168.875ºC

[ Exact Mass ]:
190.06300

[ PSA ]:
50.44000

[ LogP ]:
2.06100

[ Index of Refraction ]:
1.62

Safety Information

[ HS Code ]:
2932209090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 5'-ETHYL-2'-HYDROXYACETOPHENONE
  • Ethyl carbonate

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

  • 8-ethyl-4-hydroxychromen-2-one
  • 7-ethyl-4-hydroxychromen-2-one
  • 6-ethyl-4-hydroxypyran-2-one
  • 6-ethyl-7-hydroxychromen-2-one
  • 6-ETHYL-4-METHYL-PYRAN-2-ONE
  • 6-ethyl-4-hydroxy-3-nitrochromen-2-one
  • Benzyl 3-(4-bromobenzenesulfinyl)pyrrolidine-1-carboxylate
  • tert-butyl N-{2-[(6-bromonaphthalen-2-yl)oxy]ethyl}-N-(propan-2-yl)carbamate
  • 3-[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-5-methylpiperidin-1-yl]propanoic acid
  • rac-benzyl N-[(6R,7R)-2-benzyl-7-hydroxy-1-(propan-2-yl)-2-azaspiro[3.4]octan-6-yl]carbamate
  • benzyl N-[5-(4-bromo-2-chlorophenyl)-1,3,4-oxadiazol-2-yl]carbamate
  • 3-(2-Bromophenyl)-2-methyl-2-{[(prop-2-en-1-yloxy)carbonyl]amino}propanoic acid
  • (3S)-4-(4-bromophenyl)-3-{[(prop-2-en-1-yloxy)carbonyl]amino}butanoic acid
  • Tert-butyl 6-bromo-8-methoxy-1,2,3,4-tetrahydroquinoline-1-carboxylate
  • tert-butyl 7-bromo-2,2-dimethyl-3,4-dihydro-2H-1,4-benzoxazine-4-carboxylate
  • Tert-butyl 6-bromo-8-methoxy-1,2,3,4-tetrahydroisoquinoline-2-carboxylate
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