Heneicosene
二十一(碳)烯
Also known as: 1-Heneicosene, 1-Henicosene, EINECS 248-443-0, Henicos-1-ene
Heneicosene (CAS 1599-68-4) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C21H42 and a molecular weight of 294.558 g/mol. It is also known as 1-Heneicosene, 1-Henicosene and EINECS 248-443-0. Key properties include a boiling point of 353.0±5.0 °C at 760 mmHg, a density of 0.8±0.1 g/cm3 and a flash point of 185.6±9.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1599-68-4
- Jingsj CID
- J-1528466-2
- Molecular Formula
- C21H42
- Chinese Name
- 二十一(碳)烯
- Molecular Weight
- 294.558 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 353.0±5.0 °C at 760 mmHg |
|---|---|
| Density | 0.8±0.1 g/cm3 |
| Flash Point | 185.6±9.5 °C |
Frequently Asked Questions
What is the CAS number of Heneicosene?
The CAS number of Heneicosene is 1599-68-4.
What are the molecular formula and molecular weight of Heneicosene?
Heneicosene has molecular formula C21H42 and molecular weight 294.558 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Heneicosene (CAS 1599-68-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1528466-2 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.