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189333-48-0

189333-48-0 structure
189333-48-0 structure
  • Name: 9-Benzyl-3,9-diazaspiro[5.5]undecane-2,4-dione
  • Chemical Name: 9-Benzyl-3,9-diazaspiro[5.5]undecane-2,4-dione
  • CAS Number: 189333-48-0
  • Molecular Formula: C16H20N2O2
  • Molecular Weight: 272.34200
  • Create Date: 2018-12-24 20:10:18
  • Modify Date: 2024-01-21 18:38:51

Name 9-Benzyl-3,9-diazaspiro[5.5]undecane-2,4-dione
Synonyms MFCD11040245
Density 1.2g/cm3
Boiling Point 458.4ºC at 760 mmHg
Molecular Formula C16H20N2O2
Molecular Weight 272.34200
Flash Point 231ºC
Exact Mass 272.15200
PSA 49.41000
LogP 1.97210
Vapour Pressure 1.38E-08mmHg at 25°C
Index of Refraction 1.597
HS Code 2933990090

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189333-48-0 structure

189333-48-0

Literature: US2008/247964 A1, ; Page/Page column 28 ; US 20080247964 A1

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189333-48-0 structure

189333-48-0

Literature: WO2006/44504 A1, ; Page/Page column 97 ; WO 2006/044504 A1

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189333-48-0 structure

189333-48-0

Literature: EP2557082 A1, ;
HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%