tert-Butyl 4-(5-bromopyridin-2-yl)piperazine-1-carboxylate

4-Boc-1-(5-溴-2-吡啶基)哌嗪

Also known as: 1-Piperazinecarboxylic acid, 4-(5-bromo-2-pyridinyl)-, 1,1-dimethylethyl ester, 2-(4-BOC-piperazino)-5-bromopyridine, 2-Methyl-2-propanyl 4-(5-bromo-2-pyridinyl)-1-piperazinecarboxylate, 4-(5-Bromo-pyridin-2-yl)-piperazine-1-carboxylic acid tert-butyl ester, 5-Bromo-2-[4-(N-Boc)piperazin-1-yl]pyridine, Palbociclib impurity C, Palbociclib Impurity C : Trifluoroacetic acid salt, t-Butyl 4-(5-bromopyridin-2-yl)piperazine-1-carboxylate

tert-Butyl 4-(5-bromopyridin-2-yl)piperazine-1-carboxylate (CAS 153747-97-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C14H20BrN3O2 and a molecular weight of 342.232 g/mol. It is also known as 1-Piperazinecarboxylic acid, 4-(5-bromo-2-pyridinyl)-, 1,1-dimethylethyl ester, 2-(4-BOC-piperazino)-5-bromopyridine and 2-Methyl-2-propanyl 4-(5-bromo-2-pyridinyl)-1-piperazinecarboxylate. Key properties include a melting point of 83-87ºC(lit.), a boiling point of 433.0±45.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 215.6±28.7 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

153747-97-8

Jingsj CID

J-1183272-4

Molecular Formula

C₁₄H₂₀BrN₃O₂

Chinese Name

4-Boc-1-(5-溴-2-吡啶基)哌嗪

Molecular Weight

342.232 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026