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2,6-Dimethylquinoline-4-carboxylic acid

Also known as: 2,6-Dimethyl-4-quinolinecarboxylic acid, 2,6-Dimethylcinchoninic acid, 4-Quinolinecarboxylic acid, 2,6-dimethyl-, 2,6-Dimethyl-chinolin-4-carbonsaeure, 2,6-Dimethyl-quinoline-4-carboxylic acid, 2,6-Dimethylquinoline-4-Carboxylate

2,6-Dimethylquinoline-4-carboxylic acid (CAS 104175-33-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H11NO2 and a molecular weight of 201.22100 g/mol. Key properties include a boiling point of 359.7ºC at 760mmHg, a density of 1.243g/cm3 and a flash point of 171.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
104175-33-9
Jingsj CID
J-1495189-4
Molecular Formula
C12H11NO2
Molecular Weight
201.22100 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point359.7ºC at 760mmHg
Density1.243g/cm3
Flash Point171.3ºC
Exact Mass201.07900
PSA50.19000
LogP2.54980
Vapor Pressure8.44E-06mmHg at 25°C

Customs & Trade Information

HS Code2933499090
Summary2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. 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 2,6-Dimethylquinoline-4-carboxylic acid?

The CAS number of 2,6-Dimethylquinoline-4-carboxylic acid is 104175-33-9.

What are the molecular formula and molecular weight of 2,6-Dimethylquinoline-4-carboxylic acid?

2,6-Dimethylquinoline-4-carboxylic acid has molecular formula C12H11NO2 and molecular weight 201.22100 g/mol.

What are the upstream and downstream products of 2,6-Dimethylquinoline-4-carboxylic acid?

For 2,6-Dimethylquinoline-4-carboxylic acid, Upstream Products: 5-Methylisatin, p-Toluidine, Pyruvic acid.

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

Last updated:

How to cite: Jingsj. "2,6-Dimethylquinoline-4-carboxylic acid (CAS 104175-33-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1495189-4 (accessed 2026-11-09).

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