6-Chlorospiro[4H-3,1-benzoxazine-4,4'-piperidin]-2(1H)-one

6-氯螺[4H-3,1-苯并噁嗪-4,4'-哌啶]-2(1H)-酮

Also known as: 6-Chloro-1,2-dihydro-2-oxospiro[4H-3,1-benzoxazin-4,4'-piperidine], 6-chlorospiro[1H-3,1-benzoxazine-4,4'-piperidine]-2-one, 6-chlorospiro[benzo[d][1,3]oxazine-4,4'-piperidin]-2(1H)-one, Spiro[4H-3,1-benzoxazine-4,4'-piperidin]-2(1H)-one, 6-chloro-

6-Chlorospiro[4H-3,1-benzoxazine-4,4'-piperidin]-2(1H)-one (CAS 92926-63-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H13ClN2O2 and a molecular weight of 252.69700 g/mol. It is also known as 6-Chloro-1,2-dihydro-2-oxospiro[4H-3,1-benzoxazin-4,4'-piperidine], 6-chlorospiro[1H-3,1-benzoxazine-4,4'-piperidine]-2-one and 6-chlorospiro[benzo[d][1,3]oxazine-4,4'-piperidin]-2(1H)-one. Key properties include a boiling point of 360.4ºC at 760 mmHg, a density of 1.39g/cm3 and a flash point of 171.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

92926-63-1

Jingsj CID

J-858460-1

Molecular Formula

C₁₂H₁₃ClN₂O₂

Chinese Name

6-氯螺[4H-3,1-苯并噁嗪-4,4'-哌啶]-2(1H)-酮

Molecular Weight

252.69700 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026