Heptanoic anhydride
庚酸酐
Also known as: Enanthic anhydride, Heptanoyl anhydride, n-Heptanoic anhydride, Oenanthic anhydride, Heptanoic acid anhydride, Heptanoyl heptanoate, Heptylic anhydride, Diheptanoic anhydride, Bisenanthic anhydride
Heptanoic anhydride (CAS 626-27-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H26O3 and a molecular weight of 242.35400 g/mol. It is also known as Enanthic anhydride, Heptanoyl anhydride and n-Heptanoic anhydride. Key properties include a melting point of -12 °C, a boiling point of 278-282 °C, a density of 0.917 and a flash point of 110 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 626-27-7
- Jingsj CID
- J-1398318-3
- Molecular Formula
- C14H26O3
- Chinese Name
- 庚酸酐
- Molecular Weight
- 242.35400 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -12 °C |
|---|---|
| Boiling Point | 278-282 °C |
| Density | 0.917 |
| Flash Point | 110 °C |
Frequently Asked Questions
What is the CAS number of Heptanoic anhydride?
The CAS number of Heptanoic anhydride is 626-27-7.
What are the molecular formula and molecular weight of Heptanoic anhydride?
Heptanoic anhydride has molecular formula C14H26O3 and molecular weight 242.35400 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Heptanoic anhydride (CAS 626-27-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1398318-3 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.