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

Also known as: 1-Boc-4-(4-bromo-2-pyridyl)piperazine, 1-Piperazinecarboxylic acid, 4-(4-bromo-2-pyridinyl)-, 1,1-dimethylethyl ester, 4-(4-Bromopyridin-2-yl)piperazine, N1-BOC protected, Palbociclib Impurity 168, tert-Butyl 4-(4-bromo-2-pyridyl)piperazine-1-carboxylate, 1-(4-Bromopyridin-2-yl)-4-(tert-butoxycarbonyl)piperazine

tert-Butyl 4-(4-bromopyridin-2-yl)piperazine-1-carboxylate (CAS 1197294-80-6) 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 342.23200 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1197294-80-6
Jingsj CID: J-1187361-3
Molecular Formula: C₁₄H₂₀BrN₃O₂
Molecular Weight: 342.23200 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Exact Mass	341.07400
PSA	45.67000
LogP	2.90410
Storage Conditions	2-8°C

Customs & Trade Information

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of tert-Butyl 4-(4-bromopyridin-2-yl)piperazine-1-carboxylate?

The CAS number of tert-Butyl 4-(4-bromopyridin-2-yl)piperazine-1-carboxylate is 1197294-80-6.

What are the molecular formula and molecular weight of tert-Butyl 4-(4-bromopyridin-2-yl)piperazine-1-carboxylate?

tert-Butyl 4-(4-bromopyridin-2-yl)piperazine-1-carboxylate has molecular formula C14H20BrN3O2 and molecular weight 342.23200 g/mol.

What are the upstream and downstream products of tert-Butyl 4-(4-bromopyridin-2-yl)piperazine-1-carboxylate?

For tert-Butyl 4-(4-bromopyridin-2-yl)piperazine-1-carboxylate, Upstream Products: 4-Bromo-2-fluoropyridine, 1-Boc-piperazine.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "tert-Butyl 4-(4-bromopyridin-2-yl)piperazine-1-carboxylate (CAS 1197294-80-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1187361-3 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.