4-Chloro-2,6-diacetylpyridine

Also known as: Ethanone, 1,1'-(4-chloro-2,6-pyridinediyl)bis-, 1,1'-(4-Chloropyridine-2,6-diyl)diethanone, 2,6-Diacetyl-4-chloropyridine, 1-(6-acetyl-4-chloropyridin-2-yl)ethan-1-one, 1-(6-acetyl-4-chloropyridin-2-yl)ethanone

4-Chloro-2,6-diacetylpyridine (CAS 195967-10-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H8ClNO2 and a molecular weight of 197.61800 g/mol. Key properties include a boiling point of 339.6ºC at 760mmHg, a density of 1.253g/cm3 and a flash point of 159.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 195967-10-3
Jingsj CID: J-1126600-5
Molecular Formula: C₉H₈ClNO₂
Molecular Weight: 197.61800 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	339.6ºC at 760mmHg
Density	1.253g/cm3
Flash Point	159.2ºC
Exact Mass	197.02400
PSA	47.03000
LogP	2.14020
Vapor Pressure	0mmHg at 25°C
Refractive Index	1.538

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 4-Chloro-2,6-diacetylpyridine?

The CAS number of 4-Chloro-2,6-diacetylpyridine is 195967-10-3.

What are the molecular formula and molecular weight of 4-Chloro-2,6-diacetylpyridine?

4-Chloro-2,6-diacetylpyridine has molecular formula C9H8ClNO2 and molecular weight 197.61800 g/mol.

What are the upstream and downstream products of 4-Chloro-2,6-diacetylpyridine?

For 4-Chloro-2,6-diacetylpyridine, Upstream Products: Methylmagnesium chloride, 4-Chloropyridine hydrochloride, Pyruvic acid.

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. "4-Chloro-2,6-diacetylpyridine (CAS 195967-10-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1126600-5 (accessed 2026-11-09).

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