5-Hexenenitrile
Also known as: 5-Cyano-1-pentene, 1-Cyano-4-pentene, hex-5-enenitrile
5-Hexenenitrile (CAS 5048-19-1) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C6H9N and a molecular weight of 95.14240 g/mol. Key properties include a boiling point of 165 °C(lit.), a density of 0.837 g/mL at 25 °C(lit.) and a flash point of 40.6 °C. It is classified under GHS with signal word Warning and hazard statements H226 — Flammable liquid and vapour, H315 — Causes skin irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.
- CAS No.
- 5048-19-1
- Jingsj CID
- J-1310266-4
- Molecular Formula
- C6H9N
- Molecular Weight
- 95.14240 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 11/2/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 165 °C(lit.) |
|---|---|
| Density | 0.837 g/mL at 25 °C(lit.) |
| Flash Point | 40.6 °C |
| Exact Mass | 95.07350 |
| PSA | 23.79000 |
| LogP | 1.86628 |
| Refractive Index | n20/D 1.427(lit.) |
GHS Safety & Compliance
- H226 — Flammable liquid and vapour
- H315 — Causes skin irritation
- H335 — May cause respiratory irritation
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 5-Hexenenitrile?
The CAS number of 5-Hexenenitrile is 5048-19-1.
What are the molecular formula and molecular weight of 5-Hexenenitrile?
5-Hexenenitrile has molecular formula C6H9N and molecular weight 95.14240 g/mol.
Is 5-Hexenenitrile hazardous?
5-Hexenenitrile has GHS signal word Warning and hazard statements H226 — Flammable liquid and vapour; H315 — Causes skin irritation; H335 — May cause respiratory irritation.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Hexenenitrile (CAS 5048-19-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1310266-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.