Methanone, (4-chlorophenyl)-1-piperidinyl-

(4-氯苯基)(哌啶-1-基)甲酮

Also known as: (4-Chlorophenyl)(piperidin-1-yl)methanone, 1-(4-Chlorobenzoyl)piperidine, 4-Chlorophenyl piperidin-1-yl ketone

Methanone, (4-chlorophenyl)-1-piperidinyl- (CAS 26163-40-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H14ClNO and a molecular weight of 223.69900 g/mol. It is also known as (4-Chlorophenyl)(piperidin-1-yl)methanone, 1-(4-Chlorobenzoyl)piperidine and 4-Chlorophenyl piperidin-1-yl ketone. Key properties include a boiling point of 362.6ºC at 760 mmHg, a density of 1.199g/cm3 and a flash point of 173.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 26163-40-6
Jingsj CID: J-997753-0
Molecular Formula: C₁₂H₁₄ClNO
Chinese Name: (4-氯苯基)(哌啶-1-基)甲酮
Molecular Weight: 223.69900 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	362.6ºC at 760 mmHg
Density	1.199g/cm3
Flash Point	173.1ºC
Exact Mass	223.07600
PSA	20.31000
LogP	2.90400
Vapor Pressure	1.91E-05mmHg at 25°C
Refractive Index	1.569

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 Methanone, (4-chlorophenyl)-1-piperidinyl-?

The CAS number of Methanone, (4-chlorophenyl)-1-piperidinyl- is 26163-40-6.

What are the molecular formula and molecular weight of Methanone, (4-chlorophenyl)-1-piperidinyl-?

Methanone, (4-chlorophenyl)-1-piperidinyl- has molecular formula C12H14ClNO and molecular weight 223.69900 g/mol.

What are the upstream and downstream products of Methanone, (4-chlorophenyl)-1-piperidinyl-?

For Methanone, (4-chlorophenyl)-1-piperidinyl-, Upstream Products: 4-Chlorobenzaldehyde, 4-Chlorobenzoic acid, 4-Chlorobenzoyl chloride; Downstream Products: (4-Aminophenyl)(1-piperidinyl)methanone.

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

Last updated: 8/21/2026

How to cite: Jingsj. "Methanone, (4-chlorophenyl)-1-piperidinyl- (CAS 26163-40-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-997753-0 (accessed 2026-10-28).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.