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1-(2-Fluoro-4-nitrophenyl)piperazine

Also known as: BUTTPARK 153\33-48, MFCD01572463, Piperazine, 1-(2-fluoro-4-nitrophenyl)-

1-(2-Fluoro-4-nitrophenyl)piperazine (CAS 154590-33-7) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C10H12FN3O2 and a molecular weight of 225.220 g/mol. Key properties include a melting point of 70-72ºC, a boiling point of 392.7±42.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 191.3±27.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
154590-33-7
Jingsj CID
J-1135341-6
Molecular Formula
C10H12FN3O2
Molecular Weight
225.220 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point70-72ºC
Boiling Point392.7±42.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point191.3±27.9 °C
Exact Mass225.091354
PSA61.09000
LogP1.82
Vapor Pressure0.0±0.9 mmHg at 25°C
Refractive Index1.562

Customs & Trade Information

HS Code2933599090
Summary2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. 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 1-(2-Fluoro-4-nitrophenyl)piperazine?

The CAS number of 1-(2-Fluoro-4-nitrophenyl)piperazine is 154590-33-7.

What are the molecular formula and molecular weight of 1-(2-Fluoro-4-nitrophenyl)piperazine?

1-(2-Fluoro-4-nitrophenyl)piperazine has molecular formula C10H12FN3O2 and molecular weight 225.220 g/mol.

What are the upstream and downstream products of 1-(2-Fluoro-4-nitrophenyl)piperazine?

For 1-(2-Fluoro-4-nitrophenyl)piperazine, Upstream Products: Piperazine, 3,4-Difluoronitrobenzene, tert-butyl 4-(2-fluoro-4-nitrophenyl)piperazine-1-carboxylate; Downstream Products: tert-Butyl 4-(4-amino-2-fluorophenyl)piperazine-1-carboxylate, tert-butyl 4-(2-fluoro-4-nitrophenyl)piperazine-1-carboxylate, (R)-tert-butyl 4-(2-fluoro-4-((5R)-5-(hydroxymethyl)-2-oxooxazolidin-3-yl)phenyl)piperazine-1-carboxylate.

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

Last updated:

How to cite: Jingsj. "1-(2-Fluoro-4-nitrophenyl)piperazine (CAS 154590-33-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1135341-6 (accessed 2026-11-09).

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