7-methoxy-2-methyl-2,3-dihydrochromen-4-one

Names

[ CAS No. ]:
3380-61-8

[ Name ]:
7-methoxy-2-methyl-2,3-dihydrochromen-4-one

[Synonym ]:
7-methoxy-2-methyl-chroman-4-one
7-METHOXY-2-METHYL-2,3-DIHYDRO-4H-CHROMEN-4-ONE
7-Methoxy-2-methyl-chroman-4-on
7-methoxy-2-methyl-4-chromanone

Chemical & Physical Properties

[ Density]:
1.145g/cm3

[ Boiling Point ]:
332ºC at 760 mmHg

[ Molecular Formula ]:
C11H12O3

[ Molecular Weight ]:
192.21100

[ Flash Point ]:
145.7ºC

[ Exact Mass ]:
192.07900

[ PSA ]:
35.53000

[ LogP ]:
2.04890

[ Index of Refraction ]:
1.526

Safety Information

[ HS Code ]:
2932999099

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • trans-1-(2-hydroxy-4-methoxyphenyl)-2-buten-1-one
  • Crotonic acid
  • m-Methoxyphenol
  • cis-1-(2-hydroxy-4-methoxyphenyl)-2-buten-1-one
  • methyl iodide

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

  • 7-methoxy-2-methyl-2,3-dihydro-1H-quinolin-4-one
  • 6-chloro-2-methyl-2,3-dihydrochromen-4-one
  • 5-hydroxy-2-methyl-2,3-dihydrochromen-4-one
  • Alpinone
  • 4',7-Di-O-methylnaringenin
  • 5,6,7-trimethoxy-2-methyl-2,3-dihydrochromen-4-one
  • methyl 1-methyl-5-[2-(methylamino)acetyl]-1H-pyrazole-3-carboxylate
  • 2-[2-(Propan-2-yl)-1,3-thiazol-4-yl]butanedioic acid
  • Methyl 2-chloro-4-(2-fluoro-1-hydroxyethyl)benzoate
  • 2-[1-(cyclopropylmethyl)-1H-1,2,3-triazol-4-yl]-2-methylpropanoic acid
  • [5-(4-Methylphenyl)furan-2-yl]methyl sulfamate
  • Methyl 2-hydroxy-3-[4-(methoxymethyl)phenyl]propanoate
  • Tert-butyl 4-(3-carbamothioylpropyl)piperazine-1-carboxylate
  • 1-[6-(Propan-2-yloxy)pyridin-2-yl]cyclopropane-1-carboxylic acid
  • 3-Hydroxy-3-(pyrimidin-4-yl)propanoic acid
  • 3-(2,3-Dihydroxyphenyl)-4,4-difluorobutanoic acid
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