CAS Registry Number 136081-84-0
Name:
Spiro[2H-​1-​benzopyran-​2,​4'-​piperidin]​-​4(3H)​-​one
Spiro[chroman-2,4'-piperidin]-4-one
Spiro[chromene-2,4'-piperidin]-4(3H)-one

Chemical Formula: C13H15NO2
Exact Mass: 217.11
Molecular Weight: 217.26
m/z: 217.11 (100.0%), 218.11 (14.5%)

InChI:InChI=1S/C13H15NO2/c15-11-9-13(5-7-14-8-6-13)16-12-4-2-1-3-10(11)12/h1-4,14H,5-9H2

Specification

98%

PCT Int. Appl. (2012), WO 2012112743 A1 20120823.

PCT Int. Appl. (2011), WO 2011141474 A1 20111117.