83802-71-5

83802-71-5 structure
83802-71-5 structure
  • Name: 5-FLUORO-6-METHOXY-2,3-DIHYDRO-1H-INDEN-1-ONE
  • Chemical Name: 5-fluoro-6-methoxy-2,3-dihydroinden-1-one
  • CAS Number: 83802-71-5
  • Molecular Formula: C10H9FO2
  • Molecular Weight: 180.17600
  • Create Date: 2018-12-06 20:25:20
  • Modify Date: 2024-01-27 15:07:56

Name 5-fluoro-6-methoxy-2,3-dihydroinden-1-one
Synonyms 5-fluoro-6-methoxy-1-indanone
1H-Inden-1-one,5-fluoro-2,3-dihydro-6-methoxy
5-fluoro-6-methoxy-2,3-dihydro-1H-inden-1-one
5-fluoro-6-methoxyindan-1-one
Density 1.257g/cm3
Boiling Point 312ºC at 760 mmHg
Molecular Formula C10H9FO2
Molecular Weight 180.17600
Flash Point 137.9ºC
Exact Mass 180.05900
PSA 26.30000
LogP 1.96320
Index of Refraction 1.544
HS Code 2914700090

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83802-71-5 structure

83802-71-5

Literature: Takeda Chemical Industries, Ltd. Patent: EP1199304 A1, 2002 ; Location in patent: Referential example 9 ; EP 1199304 A1

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83802-71-5 structure

83802-71-5

Literature: Kikumoto; Tobe; Fukami; Egawa Journal of Medicinal Chemistry, 1983 , vol. 26, # 2 p. 246 - 250

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83802-71-5 structure

83802-71-5

Literature: Takeda Chemical Industries, Ltd. Patent: US5922771 A1, 1999 ;

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83802-71-5 structure

83802-71-5

Literature: US5780470 A1, ; US 5780470 A
HS Code 2914700090
Summary HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%