1-tert-Butyl 4-ethyl 4-(pyridin-4-yl)piperidine-1,4-dicarboxylate

1-叔丁基4-乙基4-(吡啶-4-基)哌啶-1,4-二羧酸

Also known as: 1,4-Piperidinedicarboxylic acid, 4-(4-pyridinyl)-, 1-(1,1-dimethylethyl) 4-ethyl ester, 1-O-tert-butyl 4-O-ethyl 4-pyridin-4-ylpiperidine-1,4-dicarboxylate, 4-Ethyl 1-(2-methyl-2-propanyl) 4-(4-pyridinyl)-1,4-piperidinedicarboxylate

1-tert-Butyl 4-ethyl 4-(pyridin-4-yl)piperidine-1,4-dicarboxylate (CAS 954125-18-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C18H26N2O4 and a molecular weight of 334.410 g/mol. It is also known as 1,4-Piperidinedicarboxylic acid, 4-(4-pyridinyl)-, 1-(1,1-dimethylethyl) 4-ethyl ester, 1-O-tert-butyl 4-O-ethyl 4-pyridin-4-ylpiperidine-1,4-dicarboxylate and 4-Ethyl 1-(2-methyl-2-propanyl) 4-(4-pyridinyl)-1,4-piperidinedicarboxylate. Key properties include a boiling point of 437.4±45.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 218.3±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

954125-18-9

Jingsj CID

J-1133372-0

Molecular Formula

C₁₈H₂₆N₂O₄

Chinese Name

1-叔丁基4-乙基4-(吡啶-4-基)哌啶-1,4-二羧酸

Molecular Weight

334.410 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026