cis-4-Decenal
顺-4-癸烯醛
Also known as: (Z)-4-Decenal, (4Z)-4-Decenal, (Z)-4-Decen-1-al, 4-cis-Decenal, 4Z-decenal, cis-4-decen-1-al, Dec-4cis-enal, DECENAL-4-CIS, FEMA 3264, MFCD00007024
cis-4-Decenal (CAS 21662-09-9) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C10H18O and a molecular weight of 154.24900 g/mol. It is also known as (Z)-4-Decenal, (4Z)-4-Decenal and (Z)-4-Decen-1-al. Key properties include a boiling point of 78-80 °C10 mm Hg(lit.), a density of 0.847 g/mL at 25 °C(lit.) and a flash point of 181 °F. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 21662-09-9
- Jingsj CID
- J-1087880-2
- Molecular Formula
- C10H18O
- Chinese Name
- 顺-4-癸烯醛
- Molecular Weight
- 154.24900 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 78-80 °C10 mm Hg(lit.) |
|---|---|
| Density | 0.847 g/mL at 25 °C(lit.) |
| Flash Point | 181 °F |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of cis-4-Decenal?
The CAS number of cis-4-Decenal is 21662-09-9.
What are the molecular formula and molecular weight of cis-4-Decenal?
cis-4-Decenal has molecular formula C10H18O and molecular weight 154.24900 g/mol.
Is cis-4-Decenal hazardous?
cis-4-Decenal has GHS signal word Warning.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "cis-4-Decenal (CAS 21662-09-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1087880-2 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.