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37663-46-0

37663-46-0 structure
37663-46-0 structure
  • Name: 3H-spiro[isobenzofuran-1,4'-piperidin]-3-one
  • Chemical Name: spiro[2-benzofuran-3,4'-piperidine]-1-one
  • CAS Number: 37663-46-0
  • Molecular Formula: C12H17NO2
  • Molecular Weight: 207.269
  • Create Date: 2018-12-18 19:00:30
  • Modify Date: 2024-01-08 19:32:49

Name spiro[2-benzofuran-3,4'-piperidine]-1-one
Synonyms 3a,7a-Dihydro-3H-spiro[2-benzofuran-1,4'-piperidin]-3-ol
Spiro[isobenzofuran-1(3H),4'-piperidin]-3-ol, 3a,7a-dihydro-
3H-spiro[isobenzofuran-1,4'-piperidin]-3-one
Density 1.2±0.1 g/cm3
Boiling Point 373.9±42.0 °C at 760 mmHg
Melting Point 132-133ºC
Molecular Formula C12H17NO2
Molecular Weight 207.269
Flash Point 179.9±27.9 °C
Exact Mass 207.125931
PSA 38.33000
LogP 0.49
Vapour Pressure 0.0±1.9 mmHg at 25°C
Index of Refraction 1.596
HS Code 2934999090
HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%