Maltol propionate
丙酸麦芽酚酯
Also known as: Maltol Propionate, 2-Methyl-4-oxo-4H-pyran-3-yl propionate, 3-Hydroxy-2-methyl-4-pyrone propionate, 2-Methyl-3-(1-oxopropoxy)-4H-pyran-4-one, Maltyl propionate, FEMA 3941
Maltol propionate (CAS 68555-63-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H10O4 and a molecular weight of 182.17300 g/mol. It is also known as Maltol Propionate, 2-Methyl-4-oxo-4H-pyran-3-yl propionate and 3-Hydroxy-2-methyl-4-pyrone propionate. Key properties include a melting point of 49 °C, a boiling point of 317.8ºC at 760 mmHg, a density of 1.19 g/cm3 and a flash point of 141.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 68555-63-5
- Jingsj CID
- J-49269-0
- Molecular Formula
- C9H10O4
- Chinese Name
- 丙酸麦芽酚酯
- Molecular Weight
- 182.17300 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 49 °C |
|---|---|
| Boiling Point | 317.8ºC at 760 mmHg |
| Density | 1.19 g/cm3 |
| Flash Point | 141.5ºC |
Frequently Asked Questions
What is the CAS number of Maltol propionate?
The CAS number of Maltol propionate is 68555-63-5.
What are the molecular formula and molecular weight of Maltol propionate?
Maltol propionate has molecular formula C9H10O4 and molecular weight 182.17300 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Maltol propionate (CAS 68555-63-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-49269-0 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.