4-Methyl-2-pentenal
Also known as: 2-Pentenal, 4-methyl-, 4-Methyl-2-pentenal, 4-methylpent-2-enal, 4-Methyl-2-pentene-1-al, 4-methyl-2-pentena
4-Methyl-2-pentenal (CAS 5362-56-1) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C6H10O and a molecular weight of 98.14300 g/mol. Key properties include a melting point of -78°C (estimate), a boiling point of 130ºC at 760mmHg, a density of 0.825g/cm3 and a flash point of 33.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 5362-56-1
- Jingsj CID
- J-13838-5
- Molecular Formula
- C6H10O
- Molecular Weight
- 98.14300 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -78°C (estimate) |
|---|---|
| Boiling Point | 130ºC at 760mmHg |
| Density | 0.825g/cm3 |
| Flash Point | 33.1ºC |
| Exact Mass | 98.07320 |
| PSA | 17.07000 |
| LogP | 1.39750 |
| Appearance | Liquid | Clear colorless to light yellow |
| Refractive Index | 1.436-1.444 |
Customs & Trade Information
| HS Code | 2912190090 |
|---|---|
| Summary | 2912190090 acyclic aldehydes without other oxygen function。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 4-Methyl-2-pentenal?
The CAS number of 4-Methyl-2-pentenal is 5362-56-1.
What are the molecular formula and molecular weight of 4-Methyl-2-pentenal?
4-Methyl-2-pentenal has molecular formula C6H10O and molecular weight 98.14300 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Methyl-2-pentenal (CAS 5362-56-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-13838-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.