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4,6-Dimethyl-2-pyridinecarboxylic acid

Also known as: 4,6-Dimethylpicolinic acid, 4,6-Dimethylpyridine-2-carboxylic acid, 2-Pyridinecarboxylic acid, 4,6-dimethyl-, 4,6-Dimethyl-pyridine-2-carboxylic acid, 4,6-Dimethyl-picolinsaeure

4,6-Dimethyl-2-pyridinecarboxylic acid (CAS 18088-10-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H9NO2 and a molecular weight of 151.163 g/mol. Key properties include a boiling point of 301.6±37.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 136.2±26.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
18088-10-3
Jingsj CID
J-1035420-8
Molecular Formula
C8H9NO2
Molecular Weight
151.163 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point301.6±37.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point136.2±26.5 °C
Exact Mass151.063324
PSA50.19000
LogP0.82
Vapor Pressure0.0±0.7 mmHg at 25°C
Refractive Index1.554
Storage Conditions2-8°C

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 4,6-Dimethyl-2-pyridinecarboxylic acid?

The CAS number of 4,6-Dimethyl-2-pyridinecarboxylic acid is 18088-10-3.

What are the molecular formula and molecular weight of 4,6-Dimethyl-2-pyridinecarboxylic acid?

4,6-Dimethyl-2-pyridinecarboxylic acid has molecular formula C8H9NO2 and molecular weight 151.163 g/mol.

What are the upstream and downstream products of 4,6-Dimethyl-2-pyridinecarboxylic acid?

For 4,6-Dimethyl-2-pyridinecarboxylic acid, Upstream Products: (4,6-dimethylpyridin-2-yl)methanol, 2,4-Dimethylpyridine 1-oxide, 2,4-Lutidine; Downstream Products: 2-Amino-4,6-dimethylpyridine, 2,4-Lutidine.

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

Last updated:

How to cite: Jingsj. "4,6-Dimethyl-2-pyridinecarboxylic acid (CAS 18088-10-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1035420-8 (accessed 2026-11-09).

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