7,8-DIHYDROXY-4-PROPYLCOUMARIN

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Names

[ CAS No. ]:
19040-67-6

[ Name ]:
7,8-DIHYDROXY-4-PROPYLCOUMARIN

[Synonym ]:
7,8-dihydroxy-4-propyl-coumarin
7,8-Dihydroxy-4-propyl-cumarin
7,8-dihydroxy-4-propyl-2H-chromen-2-one
BB_NC-1806

Chemical & Physical Properties

[ Density]:
1.326g/cm3

[ Boiling Point ]:
429.2ºC at 760mmHg

[ Molecular Formula ]:
C12H12O4

[ Molecular Weight ]:
220.22100

[ Flash Point ]:
170.8ºC

[ Exact Mass ]:
220.07400

[ PSA ]:
70.67000

[ LogP ]:
2.15670

[ Vapour Pressure ]:
0mmHg at 25°C

[ Index of Refraction ]:
1.609

Safety Information

[ HS Code ]:
2932209090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Ethyl 3-oxohexanoate
  • Pyrogallol

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

  • 7,8-dihydroxy-4-(trifluoromethyl)chromen-2-one
  • 7,8-dihydroxy-4‘-nitroflavone
  • 7,8-dihydroxy-4,5-dimethyl-3,4-dihydro-2H-naphthalen-1-one
  • 7,8-Dihydroxy-4-(4-methoxyphenyl)-2H-chromen-2-one
  • 7,8-Dihydroxy-4,5-dimethyl-6-(1-methyl-allyl)-3,4-dihydro-2H-naphthalen-1-one
  • 7,8-DIHYDROXY-4-METHYLCOUMARIN-3-ACETIC ACID
  • 1-((4-Chlorophenoxy)methyl)cyclopentan-1-ol
  • (4-Hex-1-ynyl-phenyl)-dimethyl-amine
  • 2-[4-bromo-3-(4-nitrophenyl)-1H-pyrazol-1-yl]-N,N-dimethylethanamine
  • (4-Hex-1-ynylphenyl)methanol
  • 1-[(Ethylsulfanyl)methyl]cyclopentan-1-ol
  • 5-Bromo-2-(oxan-4-yl)pyrimidin-4-ol
  • Sodium 6-bromonaphth-2-ylsulphinate
  • N1-(chloromethyl)-1,2-benzenedicarboxamide
  • cis-2,6-dimethyl-1-[[4-[(E)-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)vinyl]phenyl]methyl]piperidine
  • 1-methyl-3-phenyl-1H-pyrazole-5-carboxamide
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