4-methylpentanenitrile
Also known as: isocapronitrile, isoamyl cyanide, isopentyl cyanide, 4-methylvaleronitrile, isohexanonitrile
4-methylpentanenitrile (CAS 542-54-1) is a compound in the Nitrogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C6H11N and a molecular weight of 97.15820 g/mol. Key properties include a melting point of -51 ºC, a boiling point of 156.5 ºC, a density of 0.8009 g/cm3 (20 ºC) and a flash point of 45.6±0.0 ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 542-54-1
- Jingsj CID
- J-27091-9
- Molecular Formula
- C6H11N
- Molecular Weight
- 97.15820 g/mol
- Category
- Nitrogen Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -51 ºC |
|---|---|
| Boiling Point | 156.5 ºC |
| Density | 0.8009 g/cm3 (20 ºC) |
| Flash Point | 45.6±0.0 ºC |
| Exact Mass | 97.08910 |
| PSA | 23.79000 |
| LogP | 1.94618 |
| Refractive Index | 1.4048 (589.3 nm 22 ºC) |
Customs & Trade Information
| HS Code | 2926909090 |
|---|---|
| Summary | HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 4-methylpentanenitrile?
The CAS number of 4-methylpentanenitrile is 542-54-1.
What are the molecular formula and molecular weight of 4-methylpentanenitrile?
4-methylpentanenitrile has molecular formula C6H11N and molecular weight 97.15820 g/mol.
What are the upstream and downstream products of 4-methylpentanenitrile?
For 4-methylpentanenitrile, Upstream Products: 1-bromo-3-methylbutane, 1-Bromo-2-methylpropane, Acetonitrile; Downstream Products: isopentane, 4-Methylpentanoic acid, 4-Methyl-1-pentanol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-methylpentanenitrile (CAS 542-54-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-27091-9 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.