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1-Methyl-2-oxo-1,2-dihydropyridine-4-carbonyl chloride

Also known as: 1,2-Dihydro-1-methyl-2-oxo-4-pyridinecarbonyl chloride, 4-Pyridinecarbonyl chloride, 1,2-dihydro-1-methyl-2-oxo- (9CI), 1-Methyl-2-oxo-1,2-dihydropyridine-4-carbonyl chloride

1-Methyl-2-oxo-1,2-dihydropyridine-4-carbonyl chloride (CAS 84853-99-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H6ClNO2 and a molecular weight of 171.58100 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
84853-99-6
Jingsj CID
J-1491601-9
Molecular Formula
C7H6ClNO2
Molecular Weight
171.58100 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026
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Physicochemical Properties

Exact Mass171.00900
PSA39.07000
LogP0.76430

Customs & Trade Information

HS Code2933399090
Summary2933399090. 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-Methyl-2-oxo-1,2-dihydropyridine-4-carbonyl chloride?

The CAS number of 1-Methyl-2-oxo-1,2-dihydropyridine-4-carbonyl chloride is 84853-99-6.

What are the molecular formula and molecular weight of 1-Methyl-2-oxo-1,2-dihydropyridine-4-carbonyl chloride?

1-Methyl-2-oxo-1,2-dihydropyridine-4-carbonyl chloride has molecular formula C7H6ClNO2 and molecular weight 171.58100 g/mol.

What are the upstream and downstream products of 1-Methyl-2-oxo-1,2-dihydropyridine-4-carbonyl chloride?

For 1-Methyl-2-oxo-1,2-dihydropyridine-4-carbonyl chloride, Upstream Products: 1-Methyl-2-oxo-1,2-dihydropyridine-4-carboxylic acid; Downstream Products: Methyl 1-methyl-2-oxo-1,2-dihydropyridine-4-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-Methyl-2-oxo-1,2-dihydropyridine-4-carbonyl chloride (CAS 84853-99-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1491601-9 (accessed 2026-11-09).

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