[1,4'-bipiperidin]-2-one

Also known as: 1,4'-bipiperidin-2-one, 1-piperidin-4-ylpiperidin-2-one, 1,4''-bipiperidin-2-one, [1,4']bipiperidinyl-2-one

[1,4'-bipiperidin]-2-one (CAS 159874-26-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H18N2O and a molecular weight of 182.26300 g/mol. Key properties include a boiling point of 335.272ºC at 760 mmHg, a density of 1.071g/cm3 and a flash point of 156.567ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 159874-26-7
Jingsj CID: J-1499635-1
Molecular Formula: C₁₀H₁₈N₂O
Molecular Weight: 182.26300 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	335.272ºC at 760 mmHg
Density	1.071g/cm3
Flash Point	156.567ºC
Exact Mass	182.14200
PSA	32.34000
LogP	1.01760
Vapor Pressure	0mmHg at 25°C
Refractive Index	1.514

Customs & Trade Information

HS Code	2933399090
Summary	2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) 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 [1,4'-bipiperidin]-2-one?

The CAS number of [1,4'-bipiperidin]-2-one is 159874-26-7.

What are the molecular formula and molecular weight of [1,4'-bipiperidin]-2-one?

[1,4'-bipiperidin]-2-one has molecular formula C10H18N2O and molecular weight 182.26300 g/mol.

What are the upstream and downstream products of [1,4'-bipiperidin]-2-one?

For [1,4'-bipiperidin]-2-one, Upstream Products: 1-Benzyl-4-piperidone, 2-Piperidone, 5-Bromopentanoyl chloride.

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. "[1,4'-bipiperidin]-2-one (CAS 159874-26-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1499635-1 (accessed 2026-11-09).

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