Undecanedinitrile
Also known as: 1,9-dicyanononane, nonamethylene dicyanide, undecanedinitrile, undecanodinitrile, NSC 63369
Undecanedinitrile (CAS 71172-36-6) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C11H18N2 and a molecular weight of 178.274 g/mol. Key properties include a boiling point of 338.3±15.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 154.8±14.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 71172-36-6
- Jingsj CID
- J-1993765-0
- Molecular Formula
- C11H18N2
- Molecular Weight
- 178.274 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 338.3±15.0 °C at 760 mmHg |
|---|---|
| Density | 0.9±0.1 g/cm3 |
| Flash Point | 154.8±14.3 °C |
| Exact Mass | 178.147003 |
| PSA | 47.58000 |
| LogP | 2.07 |
| Vapor Pressure | 0.0±0.7 mmHg at 25°C |
| Refractive Index | 1.449 |
Frequently Asked Questions
What is the CAS number of Undecanedinitrile?
The CAS number of Undecanedinitrile is 71172-36-6.
What are the molecular formula and molecular weight of Undecanedinitrile?
Undecanedinitrile has molecular formula C11H18N2 and molecular weight 178.274 g/mol.
What are the upstream and downstream products of Undecanedinitrile?
For Undecanedinitrile, Upstream Products: Azelaic acid, 1,9-Nonanediol, 1,9-Dibromononane; Downstream Products: Cyclohexanone, 1,11-Diaminoundecane, Cyclodecanone.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Undecanedinitrile (CAS 71172-36-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1993765-0 (accessed 2026-11-07).
Data for reference only; verify product details with suppliers before purchase.