4-[(4-Methylpiperazin-1-yl)methyl]benzonitrile

Also known as: 4-((4-Methylpiperazin-1-yl)methyl)benzonitrile, 4-(4-Methylpiperazin-1-ylmethyl)benzonitrile, 4-(4-Methyl-piperazin-1-ylmethyl)-benzonitrile, 4-(4-Methylpiperazinomethyl)benzonitrile, 1-(4-Cyanobenzyl)-4-methylpiperazine, Imatinib int1

4-[(4-Methylpiperazin-1-yl)methyl]benzonitrile (CAS 125743-63-7) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C13H17N3 and a molecular weight of 215.294 g/mol. Key properties include a melting point of 69ºC, a boiling point of 342.5±32.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 144.5±14.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 125743-63-7
Jingsj CID: J-1308314-2
Molecular Formula: C₁₃H₁₇N₃
Molecular Weight: 215.294 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	69ºC
Boiling Point	342.5±32.0 °C at 760 mmHg
Density	1.1±0.1 g/cm3
Flash Point	144.5±14.4 °C
Exact Mass	215.142242
PSA	30.27000
LogP	0.36
Vapor Pressure	0.0±0.8 mmHg at 25°C
Refractive Index	1.587
Storage Conditions	2-8℃

Customs & Trade Information

HS Code	2933599090
Summary	2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring 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-[(4-Methylpiperazin-1-yl)methyl]benzonitrile?

The CAS number of 4-[(4-Methylpiperazin-1-yl)methyl]benzonitrile is 125743-63-7.

What are the molecular formula and molecular weight of 4-[(4-Methylpiperazin-1-yl)methyl]benzonitrile?

4-[(4-Methylpiperazin-1-yl)methyl]benzonitrile has molecular formula C13H17N3 and molecular weight 215.294 g/mol.

What are the upstream and downstream products of 4-[(4-Methylpiperazin-1-yl)methyl]benzonitrile?

For 4-[(4-Methylpiperazin-1-yl)methyl]benzonitrile, Upstream Products: 1-Methylpiperazine, 4-Cyanobenzyl bromide, 4-(Chloromethyl)benzonitrile; Downstream Products: 4-[(4-Methylpiperazin-1-yl)methyl]benzaldehyde, [4-[(4-Methylpiperazin-1-yl)methyl]phenyl]methanamine, Imatinib.

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-[(4-Methylpiperazin-1-yl)methyl]benzonitrile (CAS 125743-63-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1308314-2 (accessed 2026-11-09).

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