cis-2-hexene
顺-2-已烯
Also known as: (Z)-hex-2-ene, 2-Hexene-cis, 2-cis-hexene, EINECS 231-697-1, MFCD00066520, cis-Hex-2-ene
cis-2-hexene (CAS 7688-21-3) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C6H12 and a molecular weight of 84.15950 g/mol. It is also known as (Z)-hex-2-ene, 2-Hexene-cis and 2-cis-hexene. Key properties include a melting point of -141.15°C, a boiling point of 69.1ºC at 760mmHg, a density of 0.694g/cm3 and a flash point of −5 °F. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 7688-21-3
- Jingsj CID
- J-37184-3
- Molecular Formula
- C6H12
- Chinese Name
- 顺-2-已烯
- Molecular Weight
- 84.15950 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -141.15°C |
|---|---|
| Boiling Point | 69.1ºC at 760mmHg |
| Density | 0.694g/cm3 |
| Flash Point | −5 °F |
Frequently Asked Questions
What is the CAS number of cis-2-hexene?
The CAS number of cis-2-hexene is 7688-21-3.
What are the molecular formula and molecular weight of cis-2-hexene?
cis-2-hexene has molecular formula C6H12 and molecular weight 84.15950 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "cis-2-hexene (CAS 7688-21-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-37184-3 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.