2,5-diethoxycyclohexa-2,5-diene-1,4-dione
2,5-二乙氧基-1,4-苯醌
Also known as: 2,5-Diethoxy-1,4-benzoquinone, 2,5-Diethoxy-p-benzoquinone, 2,5-Diethoxybenzo-1,4-quinone, 2,5-cyclohexadiene-1,4-dione, 2,5-diethoxy-, 2,5-Diaethoxy-[1,4]benzochinon, NSC157891, SCHEMBL5441061, AKOS006272531
2,5-diethoxycyclohexa-2,5-diene-1,4-dione (CAS 20765-04-2) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C10H12O4 and a molecular weight of 196.20000 g/mol. It is also known as 2,5-Diethoxy-1,4-benzoquinone, 2,5-Diethoxy-p-benzoquinone and 2,5-Diethoxybenzo-1,4-quinone. Key properties include a boiling point of 333.7ºC at 760 mmHg, a density of 1.16 g/cm3 and a flash point of 148.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 20765-04-2
- Jingsj CID
- J-19458-7
- Molecular Formula
- C10H12O4
- Chinese Name
- 2,5-二乙氧基-1,4-苯醌
- Molecular Weight
- 196.20000 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 333.7ºC at 760 mmHg |
|---|---|
| Density | 1.16 g/cm3 |
| Flash Point | 148.5ºC |
Frequently Asked Questions
What is the CAS number of 2,5-diethoxycyclohexa-2,5-diene-1,4-dione?
The CAS number of 2,5-diethoxycyclohexa-2,5-diene-1,4-dione is 20765-04-2.
What are the molecular formula and molecular weight of 2,5-diethoxycyclohexa-2,5-diene-1,4-dione?
2,5-diethoxycyclohexa-2,5-diene-1,4-dione has molecular formula C10H12O4 and molecular weight 196.20000 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,5-diethoxycyclohexa-2,5-diene-1,4-dione (CAS 20765-04-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-19458-7 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.