1-acetylpiperidine-4-carbonyl chloride

Also known as: 1-acetylisonipecotoyl chloride, N-acetylisonipecotoyl chloride, 1-acetyl-4-piperidinecarbonyl chloride, 1-acetylpiperidin-4-ylcarbonyl chloride, 1-acetyl-4-piperidylcarbonyl chloride, 1-acetylisonipecotyl chloride

1-acetylpiperidine-4-carbonyl chloride (CAS 59084-16-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H12ClNO2 and a molecular weight of 189.63900 g/mol. Key properties include a melting point of 135-137°C, a boiling point of 308ºC at 760 mmHg, a density of 1.224g/cm3 and a flash point of 140.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 59084-16-1
Jingsj CID: J-1420051-2
Molecular Formula: C₈H₁₂ClNO₂
Molecular Weight: 189.63900 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	135-137°C
Boiling Point	308ºC at 760 mmHg
Density	1.224g/cm3
Flash Point	140.1ºC
Exact Mass	189.05600
PSA	37.38000
LogP	0.94820
Refractive Index	1.496

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-acetylpiperidine-4-carbonyl chloride?

The CAS number of 1-acetylpiperidine-4-carbonyl chloride is 59084-16-1.

What are the molecular formula and molecular weight of 1-acetylpiperidine-4-carbonyl chloride?

1-acetylpiperidine-4-carbonyl chloride has molecular formula C8H12ClNO2 and molecular weight 189.63900 g/mol.

What are the upstream and downstream products of 1-acetylpiperidine-4-carbonyl chloride?

For 1-acetylpiperidine-4-carbonyl chloride, Upstream Products: 1-Acetyl-4-piperidinecarboxylic acid, Isonipecotic acid; Downstream Products: Phenyl(piperidin-4-yl)methanone hydrochloride, 4-(4-Chlorobenzoyl)piperidine, 1-[4-(4-fluorobenzoyl)-1-piperidinyl]ethanone.

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-acetylpiperidine-4-carbonyl chloride (CAS 59084-16-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1420051-2 (accessed 2026-11-09).

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