Oct-7-enal
7-辛烯醛
Also known as: 7-Octenal, 7-Octen-1-al, 7-octenal, EINECS 244-449-2, octa-7-enal
Oct-7-enal (CAS 21573-31-9) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H14O and a molecular weight of 126.19600 g/mol. It is also known as 7-Octenal, 7-Octen-1-al and 7-octenal. Key properties include a boiling point of 177.9ºC at 760mmHg, a density of 0.824g/cm3 and a flash point of 53.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 21573-31-9
- Jingsj CID
- J-1522971-7
- Molecular Formula
- C8H14O
- Chinese Name
- 7-辛烯醛
- Molecular Weight
- 126.19600 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 177.9ºC at 760mmHg |
|---|---|
| Density | 0.824g/cm3 |
| Flash Point | 53.7ºC |
Frequently Asked Questions
What is the CAS number of Oct-7-enal?
The CAS number of Oct-7-enal is 21573-31-9.
What are the molecular formula and molecular weight of Oct-7-enal?
Oct-7-enal has molecular formula C8H14O and molecular weight 126.19600 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Oct-7-enal (CAS 21573-31-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1522971-7 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.