hept-3-ene
Also known as: 3,7-dimethyl-2-octenal, 3,7-dimethyl-oct-2-enal, 3-HEPTENE, 3-HEPTENE, CIS AND TRANS, 3-Heptene (cis-, 3-Heptene (cis- and trans- mixture), 3-heptene(cis+trans), EINECS 209-769-9, Heptene (cis-, and trans- mixture), MFCD00009475, TRANS-3-HEPTENE, TRANS-HEPTENE-3, cis/trans-3,7-dimethyl-2-octeal, n-3-heptene, trans-3-heptene
hept-3-ene (CAS 592-78-9) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H14 and a molecular weight of 98.18610 g/mol. Key properties include a melting point of -137--136.6ºC(lit.), a boiling point of 95-96ºC(lit.), a density of 0.713g/cm3 and a flash point of -6.1 °C. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.
- CAS No.
- 592-78-9
- Jingsj CID
- J-47005-6
- Molecular Formula
- C7H14
- Molecular Weight
- 98.18610 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 11/2/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -137--136.6ºC(lit.) |
|---|---|
| Boiling Point | 95-96ºC(lit.) |
| Density | 0.713g/cm3 |
| Flash Point | -6.1 °C |
| Exact Mass | 98.10960 |
| LogP | 2.75270 |
| Refractive Index | n20/D 1.405 |
| Storage Conditions | 2-8°C |
Frequently Asked Questions
What is the CAS number of hept-3-ene?
The CAS number of hept-3-ene is 592-78-9.
What are the molecular formula and molecular weight of hept-3-ene?
hept-3-ene has molecular formula C7H14 and molecular weight 98.18610 g/mol.
What are the upstream and downstream products of hept-3-ene?
For hept-3-ene, Upstream Products: 4-Heptanol, Butyraldehyde, 3-heptyne; Downstream Products: 2-Heptanone, Heptylmethyldichlorosilane, Butyric acid.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "hept-3-ene (CAS 592-78-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-47005-6 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.