4'-Methyl-2,2'-bipyridine-4-carbaldehyde

Also known as: 4-Formyl-4'-methyl-2,2'-bipyridine, 4'-methyl-[2,2'-bipyridine]-4-carbaldehyde, 2-(4-methylpyridin-2-yl)pyridine-4-carbaldehyde, 4'-methyl-2,2'-bipyridine-4-carboxaldehyde, 4'-methyl-2,2'-bipyridyline-4-carbaldehyde

4'-Methyl-2,2'-bipyridine-4-carbaldehyde (CAS 104704-09-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H10N2O and a molecular weight of 198.221 g/mol. Key properties include a melting point of 130-131 °C, a boiling point of 368.7±42.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 180.4±34.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 104704-09-8
Jingsj CID: J-1021394-2
Molecular Formula: C₁₂H₁₀N₂O
Molecular Weight: 198.221 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	130-131 °C
Boiling Point	368.7±42.0 °C at 760 mmHg
Density	1.2±0.1 g/cm3
Flash Point	180.4±34.3 °C
Exact Mass	198.079315
PSA	42.85000
LogP	1.45
Vapor Pressure	0.0±0.8 mmHg at 25°C
Refractive Index	1.610

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-carbaldehyde?

The CAS number of 4'-Methyl-2,2'-bipyridine-4-carbaldehyde is 104704-09-8.

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

4'-Methyl-2,2'-bipyridine-4-carbaldehyde has molecular formula C12H10N2O and molecular weight 198.221 g/mol.

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

For 4'-Methyl-2,2'-bipyridine-4-carbaldehyde, Upstream Products: 4,4'-Dimethyl-2,2'-bipyridine, (4'-Methyl-2,2'-bipyridin-4-yl)methanol, 4-Methylpyridine; Downstream Products: (4'-Methyl-2,2'-bipyridin-4-yl)methanol, 4-(Bromomethyl)-4'-methyl-2,2'-bipyridine, 4'-Methyl-2,2'-bipyridine-4-carboxylic 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'-Methyl-2,2'-bipyridine-4-carbaldehyde (CAS 104704-09-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1021394-2 (accessed 2026-11-09).

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