1-(tert-Butoxycarbonyl)-4,4-difluoropiperidine-2-carboxylic acid

1-(叔丁氧基羰基)-4,4-二氟哌啶-2-羧酸

Also known as: 1-Boc-4,4-difluoropiperidine-2-carboxylic acid, 4,4-difluoro-1-[(2-methylpropan-2-yl)oxycarbonyl]piperidine-2-carboxylic acid, 1,2-Piperidinedicarboxylic acid, 4,4-difluoro-, 1-(1,1-dimethylethyl) ester, 4,4-difluoro-1-(tert-butoxycarbonyl)piperidine-2-carboxylic acid

1-(tert-Butoxycarbonyl)-4,4-difluoropiperidine-2-carboxylic acid (CAS 661458-34-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H17F2NO4 and a molecular weight of 265.25400 g/mol. It is also known as 1-Boc-4,4-difluoropiperidine-2-carboxylic acid, 4,4-difluoro-1-[(2-methylpropan-2-yl)oxycarbonyl]piperidine-2-carboxylic acid and 1,2-Piperidinedicarboxylic acid, 4,4-difluoro-, 1-(1,1-dimethylethyl) ester. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

661458-34-0

Jingsj CID

J-1310851-9

Molecular Formula

C₁₁H₁₇F₂NO₄

Chinese Name

1-(叔丁氧基羰基)-4,4-二氟哌啶-2-羧酸

Molecular Weight

265.25400 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026