Eupatoriochromene

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Names

[ CAS No. ]:
19013-03-7

[ Name ]:
Eupatoriochromene

[Synonym ]:
Ethanone, 1-(7-hydroxy-2,2-dimethyl-2H-1-benzopyran-6-yl)-
6-acetyl-7-hydroxy-2,2-dimethylchromene
6-acetyl-7-hydroxy-2,2-dimethyl-3-chromene
7-demethylencecalin
Eupatoriochromene
1-(7-hydroxy-2,2-dimethyl-2H-chromen-6-yl)-ethanone
6-acetyl-7-hydroxy-2,2-dimethyl-1H-chromene
1-(7-Hydroxy-2,2-dimethyl-2H-chromen-6-yl)ethanone
DEMETHYLENCECALIN

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
366.7±42.0 °C at 760 mmHg

[ Molecular Formula ]:
C13H14O3

[ Molecular Weight ]:
218.25

[ Flash Point ]:
140.4±21.4 °C

[ Exact Mass ]:
218.094299

[ PSA ]:
46.53000

[ LogP ]:
4.15

[ Vapour Pressure ]:
0.0±0.9 mmHg at 25°C

[ Index of Refraction ]:
1.557

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2914400090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1-[2,4-dihydroxy-5-(3-methylbut-2-enyl)phenyl]ethanone
  • 2-Methyl-3-buten-2-ol
  • 1-(2,4-bis(benzyloxy)phenyl)ethanone
  • 7-HYDROXY-2,2-DIMETHYL-CHROMAN-4-ONE
  • 2,4-Dihydroxyacetophenone
  • 4,4-dimethoxy-2-methylbutan-2-ol
  • 1-(2,4-dihydroxy-3-iodophenyl)ethanone

DownStream

Customs

[ HS Code ]: 2914400090

[ Summary ]:
2914400090 other ketone-alcohols and ketone-aldehydes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Related Compounds

  • Eupatoriochromene-C
  • eupatoriochromene B
  • 9H-Purin-8-ol, 2-(dimethylamino)-, 8-(hydrogen sulfate)
  • 4-Bromo-2-(difluoromethoxy)thiophenol
  • 6-Benzofuranol, 2,3-dihydro-5-(methoxymethoxy)-, 6-formate
  • 3-(5-Bromo-2-thienyl)-3-oxetanol
  • 3-(2,5-Difluorophenyl)oxetan-3-ol
  • [3-(Cyclopropylmethoxy)-4-fluorophenyl]methanol
  • N-(2-Chloro-5-benzoxazolyl)acetamide
  • CID 119083436
  • (7-Chloro-1,2-benzoxazol-3-yl)methanol
  • 3-(5-Chloro-2-fluoro-phenyl)oxetan-3-ol
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