4-(2-Keto-1-benzimidazolinyl)piperidine

20662-53-7

Benperidol Imp. A (EP); 1-(Piperidin-4-yl)-1,3-dihydro-2H-benzimidazol-2-one; Benperidol Impurity A

Toxic if swallowed; UN number: UN2811; Packing Group: III

>95% (HPLC)

O=C1Nc2ccccc2N1C3CCNCC3

C12 H15 N3 O

217.27

InChI=1S/C12H15N3O/c16-12-14-10-3-1-2-4-11(10)15(12)9-5-7-13-8-6-9/h1-4,9,13H,5-8H2,(H,14,16)

IUPAC name: 3-piperidin-4-yl-1H-benzimidazol-2-one

Room Temperature

+4°C