(3,4-dimethoxybenzoyl) 3,4-dimethoxybenzoate

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Names

[ CAS No. ]:
24824-54-2

[ Name ]:
(3,4-dimethoxybenzoyl) 3,4-dimethoxybenzoate

[Synonym ]:
Benzoic acid,3,4-dimethoxy-,anhydride
3,4-dimethoxybenzoic anhydride
3.4-Dimethoxy-benzoesaeureanhydrid
Veratrumsaeureanhydrid
3,4-dimethoxy-benzoic acid-anhydride

Chemical & Physical Properties

[ Melting Point ]:
122-124ºC

[ Molecular Formula ]:
C18H18O7

[ Molecular Weight ]:
346.33100

[ Exact Mass ]:
346.10500

[ PSA ]:
80.29000

[ LogP ]:
2.71820

Safety Information

[ HS Code ]:
2918990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Veratric acid
  • methyl 1-cyano-1H-isoquinoline-2-carboxylate
  • veratroyl chloride

DownStream

  • 3,3',4',5,6,7-HEXAHYDROXYFLAVONE
  • Nobiletin
  • 4H-1-Benzopyran-4-one,2-(3,4-dimethoxyphenyl)-5,7-dihydroxy-3-methoxy-
  • Isosinensetin
  • Sinensetin
  • 3,3',4',5,6,7,8-heptamethoxyflavone
  • 5-OH-HxMF
  • 2-(3,4-dihydroxyphenyl)-5,6,7-trihydroxychromen-4-one
  • 5-Demethylsinensetin
  • 5-Hydroxy-3',4',7-trimethoxyflavone

Customs

[ HS Code ]: 2918990090

[ Summary ]:
2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Related Compounds

  • N-(3,4-dimethoxybenzoyl)-3,4-dimethoxy-benzohydrazide
  • 1-(2-carboxy-3,4-dimethoxybenzoyl)-3,4-dihydro-6,7-(methylenedioxy)isoquinoline
  • 3,4-dimethoxybenzoyl azide
  • 3,4-dimethoxybenzyl 3,4-dimethoxybenzoate
  • 3,4-Dimethoxybenzoic acid trimethylsilyl ester
  • 2-(3,4-DIMETHOXYBENZOYL)OXAZOLE
  • [(4-Bromo-3-ethoxyphenyl)sulfonyl]cyclohexylethylamine
  • [(4-Methoxynaphthyl)sulfonyl][(4-methylphenyl)methyl]amine
  • [(5-Chloro-2-methoxy-4-methylphenyl)sulfonyl][(4-methylphenyl)methyl]amine
  • 4-bromo-3-methoxy-N-(4-methylbenzyl)benzenesulfonamide
  • 4-chloro-2,5-dimethoxy-N-(4-methylbenzyl)benzenesulfonamide
  • [(2-Chlorophenyl)methyl][(4-fluoro-3-methylphenyl)sulfonyl]amine
  • [(2-Chlorophenyl)methyl][(5-methoxy-2,4-dimethylphenyl)sulfonyl]amine
  • [(2,5-Dimethoxy-4-methylphenyl)sulfonyl][(2-chlorophenyl)methyl]amine
  • 4-Benzyl-1-[(5-bromo-2-methoxy-4-methylphenyl)sulfonyl]piperidine
  • 1-Benzyl-4-(5-bromo-2-methoxy-4-methylbenzenesulfonyl)piperazine