3,7-Dihydroxycoumarin

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Names

[ CAS No. ]:
22065-03-8

[ Name ]:
3,7-Dihydroxycoumarin

[Synonym ]:
3-Hydroxyumbelliferone
3,7-Dihydroxycoumarin
2H-1-Benzopyran-2-one,3,7-dihydroxy
3,7-dihydroxy-chromen-2-one

Chemical & Physical Properties

[ Molecular Formula ]:
C9H6O4

[ Molecular Weight ]:
178.14200

[ Exact Mass ]:
178.02700

[ PSA ]:
70.67000

[ LogP ]:
1.20420

Safety Information

[ HS Code ]:
2932209090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • (Z)-3-(2,4-dimethoxyphenyl)-2-hydroxyacrylic acid
  • 2,4-dimethoxybenzaldehyde
  • (Z)-4-(2,4-DIMETHOXYBENZYLIDENE)-2-METHYLOXAZOL-5(4H)-ONE

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

  • 3-Amino-4,7-dihydroxycoumarin hydrochloride
  • 3-(p-nitrophenyl)-4,7-dihydroxycoumarin
  • 3,7,11,15,19,23,27,31,35,39-decamethyl-2,6,10,14,18,22,26,30,34,38-tetracontadecaen-1-ol
  • 3,7-Dioxabicyclo[4.1.0]heptane,4-methyl- (3CI)
  • 3,7-Dimethyloct-6-en-3-ol
  • 3,7-DICHLOROBENZO[D]ISOXAZOLE
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • N1,N1-bis(propan-2-yl)-7-oxaspiro[3.5]nonane-1,3-diamine
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • tert-Butyl-DL-alanine
  • 4-amino-N-[2-tert-butyl-1-(tetrahydro-2H-pyran-4-ylmethyl)-1H-benzimidazol-5-yl]-N-ethylbenzenesulfonamide