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-(6-Chloropyridin-3-yl)-3,3-difluoropropan-1-amine
  • 2-(6-Bromopyridin-2-yl)-2,2-difluoroethan-1-amine
  • 2-Chloro-5,7-dihydro-6H-pyrrolo[2,3-B]pyrazin-6-one
  • 6-Fluoro-3,4-dihydro-2H-pyrano[2,3-B]pyridin-4-amine
  • 6-(Trifluoromethyl)pyridine-2,4-dicarboxylic acid
  • 5-Bromo-6-chloropyridazin-3-ol
  • 2-bromo-1,5-dimethyl-1H-imidazole-4-carbaldehyde
  • 2-Bromo-7-methyl-5,6,7,8-tetrahydroimidazo[1,2-A]pyrazine
  • methyl 5H,6H,7H,8H-[1,2,4]triazolo[1,5-a]pyrazine-2-carboxylate
  • tert-Butyl 2-(chloromethyl)-5,6-dihydro-[1,2,4]triazolo[1,5-a]pyrazine-7(8H)-carboxylate
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