Meconine

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Names

[ CAS No. ]:
569-31-3

[ Name ]:
Meconine

[Synonym ]:
Meconic lactone
Phthalide, 6,7-dimethoxy-
6,7-Dimethoxy-phthalid
MECONINE
6,7-dimethoxy 3H-isobenzofuranone
6,7-Dimethoxy-3H-1-isobenzofuranone
Meconin
opianyl
1(3H)-Isobenzofuranone, 6,7-dimethoxy-
6,7-Dimethoxy-1(3H)-isobenzofuranone
6,7-dimethoxy-1,3-dihydroisobenzofuran-1-one
6,7-dimethoxyphthalide
6,7-dimethoxy-3H-isobenzofuran-1-one
6,7-Dimethoxy-2-benzofuran-1(3H)-one
Meconinic Acid Lactone

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
404.2±45.0 °C at 760 mmHg

[ Molecular Formula ]:
C10H10O4

[ Molecular Weight ]:
194.184

[ Flash Point ]:
185.1±28.8 °C

[ Exact Mass ]:
194.057907

[ PSA ]:
44.76000

[ LogP ]:
0.63

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

[ Index of Refraction ]:
1.548

[ Storage condition ]:
2-8°C

Safety Information

[ HS Code ]:
2932209090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 3-hydroxy-6,7-dimethoxy-3H-2-benzofuran-1-one
  • Formaldehyde
  • 2,3-Dimethoxybenzoic acid
  • 7-ethyl-4,5-dimethoxybicyclo[4.2.0]octa-1,3,5-trien-7-ol
  • α-Narcotine
  • Noscapine

DownStream

  • 7-hydroxy-6-methoxyphthalide
  • 6-hydroxy-7-methoxyphthalide
  • Acetonitrile
  • 5,6-Dimethoxyphthalaldehydic acid
  • 1,2-Benzenedicarboxylicacid, 3,4-dimethoxy-
  • 1,3-Isobenzofurandione,4,5-dimethoxy-
  • 1H-Isoindole-1,3(2H)-dione,4,5-dimethoxy-
  • 1,2-Dimethoxyanthracene-9,10-dione
  • 3,4-dimethoxy-6-nitro-benzene-1,2-dicarboxylic acid

Customs

[ HS Code ]: 2932209090

[ Summary ]:
2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • m-meconine dimer
  • meconine-3-carboxylic acid
  • 3-(Difluoromethyl)-2-methoxy-6-methylpyridin-4-amine
  • 4-Bromo-3-{[cyclohexyl(methyl)amino]methyl}aniline
  • 4-Bromo-3-[(3,5-dimethylpiperidin-1-yl)methyl]aniline
  • 4-Bromo-3-[(2,6-dimethylpiperidin-1-yl)methyl]aniline
  • 4-Bromo-3-{[4-(propan-2-yl)piperazin-1-yl]methyl}aniline
  • 3-{[Bis(2-methylpropyl)amino]methyl}-4-bromoaniline
  • 4-Bromo-3-methyl-1,2-thiazole-5-carbohydrazide
  • 2-(Difluoromethyl)-3-iodo-6-methoxypyridin-4-amine
  • 4-Chloro-3-cyano-5-iodobenzoic acid
  • 2-(2-oxo-3H-1-benzofuran-7-yl)acetic acid
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