1-Methylpiperidine-4-carbonitrile

Also known as: 1-Methyl-4-cyanopiperidine, 1-Methyl-4-piperidinecarbonitrile, 1-Methylisonipecotonitrile, 4-Cyano-1-methyl-piperidine, 1-Methyl-piperidine-4-carbonitrile

1-Methylpiperidine-4-carbonitrile (CAS 20691-92-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H12N2 and a molecular weight of 124.184 g/mol. Key properties include a boiling point of 210.7±33.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 79.4±14.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 20691-92-3
Jingsj CID: J-1526313-5
Molecular Formula: C₇H₁₂N₂
Molecular Weight: 124.184 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	210.7±33.0 °C at 760 mmHg
Density	1.0±0.1 g/cm3
Flash Point	79.4±14.6 °C
Exact Mass	124.100044
PSA	27.03000
LogP	0.15
Vapor Pressure	0.2±0.4 mmHg at 25°C
Refractive Index	1.483

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 1-Methylpiperidine-4-carbonitrile?

The CAS number of 1-Methylpiperidine-4-carbonitrile is 20691-92-3.

What are the molecular formula and molecular weight of 1-Methylpiperidine-4-carbonitrile?

1-Methylpiperidine-4-carbonitrile has molecular formula C7H12N2 and molecular weight 124.184 g/mol.

What are the upstream and downstream products of 1-Methylpiperidine-4-carbonitrile?

For 1-Methylpiperidine-4-carbonitrile, Upstream Products: 1-Methylpiperidine-4-carboxamide, Piperidine-4-carboxamide, Methyl isonicotinate; Downstream Products: 1-(1-methylpiperidin-4-yl)ethanone, 1-Methyl-4-(aminomethyl)piperidine, 7-Methyl-2,7-diazaspiro[3.5]nonane.

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. "1-Methylpiperidine-4-carbonitrile (CAS 20691-92-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1526313-5 (accessed 2026-11-09).

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