Acetyl peroxide
过氧化乙酰
Also known as: Diacetyl peroxide, Peroxide, diacetyl, Acetyl ethaneperoxoate, Peroyl A, Diacetyl peroxide, phlegmatized, <= 27% solution
Acetyl peroxide (CAS 110-22-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C4H6O4 and a molecular weight of 118.08800 g/mol. It is also known as Diacetyl peroxide, Peroxide, diacetyl and Acetyl ethaneperoxoate. Key properties include a melting point of 30ºC, a boiling point of 121.4ºC at 760mmHg, a density of 1.163g/cm3 and a flash point of 32.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 110-22-5
- Jingsj CID
- J-36274-2
- Molecular Formula
- C4H6O4
- Chinese Name
- 过氧化乙酰
- Molecular Weight
- 118.08800 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 30ºC |
|---|---|
| Boiling Point | 121.4ºC at 760mmHg |
| Density | 1.163g/cm3 |
| Flash Point | 32.2ºC |
Frequently Asked Questions
What is the CAS number of Acetyl peroxide?
The CAS number of Acetyl peroxide is 110-22-5.
What are the molecular formula and molecular weight of Acetyl peroxide?
Acetyl peroxide has molecular formula C4H6O4 and molecular weight 118.08800 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Acetyl peroxide (CAS 110-22-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-36274-2 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.