Spiro[chroman-2,4'-piperidin]-4-one hydrochloride

螺[色满-2,4'-哌啶]-4-酮盐酸盐

Also known as: 3,4-Dihydro-(2H)-1-benzopyran-2,4'-piperidin-4-one hydrochloride, 3,4-Dihydrospiro[1-benzopyran-2,4'-piperidine]-4-one hydrochloride, 4-Oxo-2-spiro(piperidine-4-yl)-benzopyran hydrochloride, Spiro[chromane-2,4'-piperidin]-4-one hydrochloride, Spiro[3H-chromene-2,4'-piperidine]-4-one hydrochloride, IFLAB-BB F1923-0043, REF DUPL: 4-Oxo-2-spiro(piperidine-4-yl)-benzopyran hydrochloride

Spiro[chroman-2,4'-piperidin]-4-one hydrochloride (CAS 159635-39-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H16ClNO2 and a molecular weight of 253.72500 g/mol. It is also known as 3,4-Dihydro-(2H)-1-benzopyran-2,4'-piperidin-4-one hydrochloride, 3,4-Dihydrospiro[1-benzopyran-2,4'-piperidine]-4-one hydrochloride and 4-Oxo-2-spiro(piperidine-4-yl)-benzopyran hydrochloride. Key properties include a boiling point of 382.2ºC at 760mmHg and a flash point of 185ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

159635-39-9

Jingsj CID

J-1174960-8

Molecular Formula

C₁₃H₁₆ClNO₂

Chinese Name

螺[色满-2,4'-哌啶]-4-酮盐酸盐

Molecular Weight

253.72500 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026