4,4-Dimethyl-3,5-pyrazolidinedione
4,4-二甲基-3,5-吡唑啉二酮
Also known as: 4,4-dimethylpyrazolidine-3,5-dione, 3,5-Pyrazolidinedione, 4,4-dimethyl-, 4,4-dimethyl-3,5-dioxo-pyrazolidine, 4,4-dimethyl-pyrazolidine-3,5-dione, 4,4-dimethylpyrazolidine-3,5-dionato, 4,4-Dimethyl-3,5-pyrazolidindion, 4.4-Dimethyl-3.5-dioxo-pyrazolidin, 4,4-dimethyl-4H-pyrazole-3,5-diol, DTXSID90951618, FT-0749377, AKOS040824606, SCHEMBL992963
4,4-Dimethyl-3,5-pyrazolidinedione (CAS 29005-43-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H8N2O2 and a molecular weight of 128.12900 g/mol. It is also known as 4,4-dimethylpyrazolidine-3,5-dione, 3,5-Pyrazolidinedione, 4,4-dimethyl- and 4,4-dimethyl-3,5-dioxo-pyrazolidine. Key property: a density of 1.142g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 29005-43-4
- Jingsj CID
- J-1088643-0
- Molecular Formula
- C5H8N2O2
- Chinese Name
- 4,4-二甲基-3,5-吡唑啉二酮
- Molecular Weight
- 128.12900 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Density | 1.142g/cm3 |
|---|
Frequently Asked Questions
What is the CAS number of 4,4-Dimethyl-3,5-pyrazolidinedione?
The CAS number of 4,4-Dimethyl-3,5-pyrazolidinedione is 29005-43-4.
What are the molecular formula and molecular weight of 4,4-Dimethyl-3,5-pyrazolidinedione?
4,4-Dimethyl-3,5-pyrazolidinedione has molecular formula C5H8N2O2 and molecular weight 128.12900 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4,4-Dimethyl-3,5-pyrazolidinedione (CAS 29005-43-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1088643-0 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.