4-Methoxy-2-benzofuran-1,3-dione

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Names

[ CAS No. ]:
14963-96-3

[ Name ]:
4-Methoxy-2-benzofuran-1,3-dione

[Synonym ]:
4-Methoxy-2-benzofuran-1,3-dione
o-methoxyphthalic anhydride
3-Methoxy-phthalsaeure-anhydrid
1,3-Isobenzofurandione, 4-methoxy-
3-methoxyphtalic anhydride
3-methoxy-phthalic acid anhydride
4-methoxy-isobenzofuran-1,3-dione
3-methoxy-phthalic anhydride
1,3-Isobenzofurandione,4-methoxy

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
351.9±25.0 °C at 760 mmHg

[ Molecular Formula ]:
C9H6O4

[ Molecular Weight ]:
178.141

[ Flash Point ]:
160.6±23.2 °C

[ Exact Mass ]:
178.026611

[ PSA ]:
52.60000

[ LogP ]:
1.51

[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C

[ Index of Refraction ]:
1.584

Safety Information

[ HS Code ]:
2932999099

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 3-Methoxyphthalic acid
  • 4-hydroxyisobenzofuran-1,3-dione
  • methyl iodide
  • Ethanoic anhydride
  • 1-Methoxy-2,3-dimethylbenzene
  • diazomethane
  • 1-methoxy-7-oxa-norborn-5-ene-2,3-dicarboxylic acid-anhydride
  • diethyl 3-methoxyphthalate
  • 1,2-Benzenedicarboxylicacid, 3-methoxy-, 1,2-dimethyl ester
  • 2-METHOXYFURAN

DownStream

  • 3-Methoxy-isatoic anhydride
  • 5-Methoxy-1H-benzo[d][1,3]oxazine-2,4-dione
  • 3-(2,5-dimethoxyphenyl)-3-hydroxy-4-methoxy-1(3H)-isobenzofuranone
  • 3-(2,5-dimethoxyphenyl)-3-hydroxy-7-methoxy-1(3H)-isobenzofuranone
  • [2-(2,5-dimethoxybenzoyl)-3-methoxyphenyl](2,5-dimethoxyphenyl)methanone
  • 3,3-bis(2,5-dimethoxyphenyl)-4-methoxy-2-benzofuran-1-one
  • 3-bromo-4-methoxy-3H-2-benzofuran-1-one
  • [2-(hydroxymethyl)-3-methoxyphenyl]methanol
  • 2-formyl-3-methoxybenzoic acid
  • 9-ethyl-4,6,11-trihydroxy-7,8-dihydrotetracene-5,12-dione

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

  • 4-Methoxy-2-benzofuran-1,3-dione
  • 4-methoxy-6-methyl-5-nitro-2-benzofuran-1,3-dione
  • 4-Amino-5-methoxy-2-benzofuran-1,3-dione
  • 5-Methoxy-2-benzofuran-1,3-dione
  • 4-methoxy-2-methylisoindole-1,3-dione
  • 4-trimethylsilyl-2-benzofuran-1,3-dione
  • 2-(5-Bromopyridin-3-yl)-5-chloro-1,3,4-thiadiazole
  • Trimethyl-[2-(pyrrolo[3,2-b]pyridin-1-ylmethoxy)ethyl]silane
  • 2-Oxo-2-(p-tolylamino)ethyl 2-phenylbutanoate
  • 4-(2-Aminoethyl)-1-methylpiperazin-2-one
  • 6-chloro-N-(2-(pyridin-3-yl)ethyl)pyrimidin-4-amine
  • N-[3-[(5R)-3-Amino-5,6-dihydro-2,5-dimethyl-1,1-dioxido-2H-1,2,4-thiadiazin-5-yl]-4-fluorophenyl]-5-(trifluoromethyl)-2-pyridinecarboxamide
  • rac-(3R,4R)-pyrrolidine-3,4-dicarboxylic acid
  • Butyl 5-bromopicolinate
  • 1-(2-(Cyclopentylmethoxy)ethyl)-1h-pyrazol-3-amine
  • 1-(Bromomethyl)-1-cyclobutoxycyclohexane
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