5-Fluoro-2-(piperazin-1-yl)pyrimidine

Also known as: 1-(2-p-fluoropyrimidinyl)-piperazine, 1-(5-fluoro-2-pyrimidinyl)piperazine, 1-(5-fluoropyrimidin-2-yl)piperazine, 5-fluoranyl-2-piperazin-1-yl-pyrimidine, 5-fluoro-2-(1-piperazinyl)pyrimidine, 5-fluoro-2-(piperazin-1-yl)-pyrimidine, 5-fluoro-2-piperazin-1-ylpyrimidine, 5-fluoro-2-piperazinyl-pyrimidine, Pyrimidine, 5-fluoro-2-(1-piperazinyl)-

5-Fluoro-2-(piperazin-1-yl)pyrimidine (CAS 87789-49-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H11FN4 and a molecular weight of 182.19800 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 87789-49-9
Jingsj CID: J-1451790-9
Molecular Formula: C₈H₁₁FN₄
Molecular Weight: 182.19800 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Exact Mass	182.09700
PSA	41.05000
LogP	0.41910

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 5-Fluoro-2-(piperazin-1-yl)pyrimidine?

The CAS number of 5-Fluoro-2-(piperazin-1-yl)pyrimidine is 87789-49-9.

What are the molecular formula and molecular weight of 5-Fluoro-2-(piperazin-1-yl)pyrimidine?

5-Fluoro-2-(piperazin-1-yl)pyrimidine has molecular formula C8H11FN4 and molecular weight 182.19800 g/mol.

What are the upstream and downstream products of 5-Fluoro-2-(piperazin-1-yl)pyrimidine?

For 5-Fluoro-2-(piperazin-1-yl)pyrimidine, Upstream Products: Piperazine, 2-Chloro-5-fluoropyrimidine; Downstream Products: 1,2-Benzenedicarboxamide.

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. "5-Fluoro-2-(piperazin-1-yl)pyrimidine (CAS 87789-49-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1451790-9 (accessed 2026-11-09).

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