4'-Methyl-2,2'-bipyridine-4-carboxylic acid

Also known as: 4'-Mebpy-4-COOH, 4-Carboxy-4'-methyl-2,2'-bipyridine, 4-Methyl-4'-carboxy-2,2'-bipyridine, 4-methyl-2,2'-bipyridine-4'-carboxylic acid, bis-(2,2'-bipyridine)-4'-methyl-4-carboxybipyridine

4'-Methyl-2,2'-bipyridine-4-carboxylic acid (CAS 103946-54-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H10N2O2 and a molecular weight of 214.220 g/mol. Key properties include a boiling point of 497.4±45.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 254.6±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 103946-54-9
Jingsj CID: J-803757-8
Molecular Formula: C₁₂H₁₀N₂O₂
Molecular Weight: 214.220 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	497.4±45.0 °C at 760 mmHg
Density	1.3±0.1 g/cm3
Flash Point	254.6±28.7 °C
Exact Mass	214.074234
PSA	63.08000
LogP	1.74
Vapor Pressure	0.0±1.3 mmHg at 25°C
Refractive Index	1.608

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'-Methyl-2,2'-bipyridine-4-carboxylic acid?

The CAS number of 4'-Methyl-2,2'-bipyridine-4-carboxylic acid is 103946-54-9.

What are the molecular formula and molecular weight of 4'-Methyl-2,2'-bipyridine-4-carboxylic acid?

4'-Methyl-2,2'-bipyridine-4-carboxylic acid has molecular formula C12H10N2O2 and molecular weight 214.220 g/mol.

What are the upstream and downstream products of 4'-Methyl-2,2'-bipyridine-4-carboxylic acid?

For 4'-Methyl-2,2'-bipyridine-4-carboxylic acid, Upstream Products: 4'-Methyl-2,2'-bipyridine-4-carbaldehyde, 4,4'-Dimethyl-2,2'-bipyridine.

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'-Methyl-2,2'-bipyridine-4-carboxylic acid (CAS 103946-54-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-803757-8 (accessed 2026-11-09).

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