shihunine

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Names

[ CAS No. ]:
4031-12-3

[ Name ]:
shihunine

[Synonym ]:
Shihunin
Shihunine
1'-methyl-3h-spiro[2-benzofuran-1,2'-pyrrolidin]-3-one
1'-methyl-spiro[isobenzofuran-1,2'-pyrrolidin]-3-one

Chemical & Physical Properties

[ Density]:
1.26g/cm3

[ Boiling Point ]:
359.5ºC at 760mmHg

[ Molecular Formula ]:
C12H13NO2

[ Molecular Weight ]:
203.23700

[ Flash Point ]:
151.4ºC

[ Exact Mass ]:
203.09500

[ PSA ]:
29.54000

[ LogP ]:
1.67330

[ Vapour Pressure ]:
2.37E-05mmHg at 25°C

[ Index of Refraction ]:
1.614

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Phthalic anhydride
  • E-3-(2-oxotetrahydrofuran-3-ylidine)phthalide
  • Methyl 2-formylbenzoate
  • ethyl-3-(3'-phthalyl)propionate
  • ethyl-4-(o-carboxyphenyl)-4-oxo-butanoate
  • isoshihunine
  • spiro<(2-oxo-tetrahydrofuran)-5,3'-(1'-oxo-benzofuran)>
  • spiro[isobenzofuran-1(3H),2'-tetrahydrofuran]-3-one

DownStream