6,6-dimethylpiperidine-2,4-dione
6,6-二甲基哌啶-2,4-二酮
Also known as: 2,4-Piperidinedione, 6,6-dimethyl-, 6,6-Dimethyl-2,4-dioxopiperidine, 6,6-Dimethyl-2,4-piperidinedione, 6,6-dimethyl-2,4-Piperidinedione, 6,6-Dimethylpiperidine-2,4-dione
6,6-dimethylpiperidine-2,4-dione (CAS 5239-39-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H11NO2 and a molecular weight of 141.168 g/mol. It is also known as 2,4-Piperidinedione, 6,6-dimethyl-, 6,6-Dimethyl-2,4-dioxopiperidine and 6,6-Dimethyl-2,4-piperidinedione. Key properties include a boiling point of 318.0±35.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 154.0±26.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 5239-39-4
- Jingsj CID
- J-1134552-1
- Molecular Formula
- C7H11NO2
- Chinese Name
- 6,6-二甲基哌啶-2,4-二酮
- Molecular Weight
- 141.168 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 318.0±35.0 °C at 760 mmHg |
|---|---|
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 154.0±26.1 °C |
Frequently Asked Questions
What is the CAS number of 6,6-dimethylpiperidine-2,4-dione?
The CAS number of 6,6-dimethylpiperidine-2,4-dione is 5239-39-4.
What are the molecular formula and molecular weight of 6,6-dimethylpiperidine-2,4-dione?
6,6-dimethylpiperidine-2,4-dione has molecular formula C7H11NO2 and molecular weight 141.168 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "6,6-dimethylpiperidine-2,4-dione (CAS 5239-39-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1134552-1 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.