28740-75-2

28740-75-2 structure
28740-75-2 structure

Name 3,4,6,7-tetrahydro-1H-[1,4]diazepino[3,2,1-hi]indol-2-one
Density 1.29g/cm3
Boiling Point 400.7ºC at 760 mmHg
Molecular Formula C11H12N2O
Molecular Weight 188.22600
Flash Point 196.2ºC
Exact Mass 188.09500
PSA 35.83000
LogP 1.54140
Vapour Pressure 1.24E-06mmHg at 25°C
Index of Refraction 1.657
HS Code 2933990090

~18%

28740-75-2 structure

28740-75-2

Literature: ELI LILLY AND COMPANY Patent: WO2003/76442 A1, 2003 ; Location in patent: Page/Page column 86 ; WO 03/076442 A1

~%

28740-75-2 structure

28740-75-2

Literature: Astill; Boekelheide Journal of Organic Chemistry, 1958 , vol. 23, p. 316
Precursor  1

DownStream  0

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%