4H-1-Benzopyran-4-one,2,3-dihydro-8-methoxy-6-methyl-2-phenyl-

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Names

[ CAS No. ]:
5461-99-4

[ Name ]:
4H-1-Benzopyran-4-one,2,3-dihydro-8-methoxy-6-methyl-2-phenyl-

[Synonym ]:
HMS3078E23
8-Methoxy-6-methyl-2-phenyl-2,3-dihydro-4H-chromen-4-one
8-methoxy-6-methyl-2-phenyl-chroman-4-one

Chemical & Physical Properties

[ Density]:
1.175g/cm3

[ Boiling Point ]:
449.5ºC at 760 mmHg

[ Molecular Formula ]:
C17H16O3

[ Molecular Weight ]:
268.30700

[ Flash Point ]:
217.6ºC

[ Exact Mass ]:
268.11000

[ PSA ]:
35.53000

[ LogP ]:
3.71010

[ Index of Refraction ]:
1.581

Safety Information

[ HS Code ]:
2932999099

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Ethanone,1-(2-hydroxy-3-methoxy-5-methylphenyl)-
  • Benzaldehyde

DownStream

Customs

[ HS Code ]: 2932999099

[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 2-(2-Fluoro-3-methylphenoxy)ethan-1-amine hydrochloride
  • (3S)-1-bromopentan-3-amine
  • N-[2-(2,5-dichloro-1,3-thiazol-4-yl)ethyl]-2-(3-hydroxyphenyl)acetamide
  • [1-(1-Benzothiophen-5-yl)propan-2-yl](methyl)amine hydrochloride
  • [1-(1-Benzothiophen-5-yl)propan-2-yl](methyl)amine
  • Ethyl 2-fluoro-2-(3-hydroxyazetidin-3-yl)acetate
  • Tert-butyl 4-amino-5-chloro-2-hydroxybenzoate
  • 4-(aminomethyl)-3,4-dihydro-2H-1-benzopyran-8-ol hydrobromide
  • ethyl (2S,3R)-2-(cyclopropylamino)-3-hydroxybutanoate
  • rac-tert-butyl 2-[(2R,6R)-6-(hydroxymethyl)morpholin-2-yl]acetate
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