N-Methyl-6-(4-methylpiperazin-1-yl)-4-(o-tolyl)pyridin-3-amine

Also known as: 3-Pyridinamine, N-methyl-4-(2-methylphenyl)-6-(4-methyl-1-piperazinyl)-, N-Methyl-4-(2-methylphenyl)-6-(4-methyl-1-piperazinyl)-3-pyridinamine, methyl-[6-(4-methyl-piperazin-1-yl)-4-o-tolyl-pyridin-3-yl]-amine, N-methyl-6-(4-methylpiperazin-1-yl)-4-o-tolylpyridin-3-amine, Netupitant N-1, Netupitant ITS-3

N-Methyl-6-(4-methylpiperazin-1-yl)-4-(o-tolyl)pyridin-3-amine (CAS 290297-25-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C18H24N4 and a molecular weight of 296.410 g/mol. Key properties include a boiling point of 478.2±0.0 °C at 760 mmHg, a density of 1.1±0.0 g/cm3 and a flash point of 243.0±0.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 290297-25-5
Jingsj CID: J-1523151-3
Molecular Formula: C₁₈H₂₄N₄
Molecular Weight: 296.410 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

Request MSDS / TDS

No offers for this compound yet.

Request a quote

Physicochemical Properties

Boiling Point	478.2±0.0 °C at 760 mmHg
Density	1.1±0.0 g/cm3
Flash Point	243.0±0.0 °C
Exact Mass	296.200104
PSA	31.40000
LogP	2.11
Vapor Pressure	0.0±0.0 mmHg at 25°C
Refractive Index	1.604

Frequently Asked Questions

What is the CAS number of N-Methyl-6-(4-methylpiperazin-1-yl)-4-(o-tolyl)pyridin-3-amine?

The CAS number of N-Methyl-6-(4-methylpiperazin-1-yl)-4-(o-tolyl)pyridin-3-amine is 290297-25-5.

What are the molecular formula and molecular weight of N-Methyl-6-(4-methylpiperazin-1-yl)-4-(o-tolyl)pyridin-3-amine?

N-Methyl-6-(4-methylpiperazin-1-yl)-4-(o-tolyl)pyridin-3-amine has molecular formula C18H24N4 and molecular weight 296.410 g/mol.

What are the upstream and downstream products of N-Methyl-6-(4-methylpiperazin-1-yl)-4-(o-tolyl)pyridin-3-amine?

For N-Methyl-6-(4-methylpiperazin-1-yl)-4-(o-tolyl)pyridin-3-amine, Downstream Products: Netupitant.

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. "N-Methyl-6-(4-methylpiperazin-1-yl)-4-(o-tolyl)pyridin-3-amine (CAS 290297-25-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1523151-3 (accessed 2026-11-09).

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