5,5-dimethylpyrazolidin-3-one

5,5-二甲基吡唑烷-3-酮

Also known as: 3-Pyrazolidinone,5,5-dimethyl, 5,5-dimethyl-3-pyrazolidinone, 5,5-dimethyl-pyrazolidin-3-one, 5,5-dimethylpyrazolidinone, pyrazolidinone

5,5-dimethylpyrazolidin-3-one (CAS 42953-82-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H10N2O and a molecular weight of 114.14600 g/mol. It is also known as 3-Pyrazolidinone,5,5-dimethyl, 5,5-dimethyl-3-pyrazolidinone and 5,5-dimethyl-pyrazolidin-3-one. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 42953-82-2
Jingsj CID: J-1440173-0
Molecular Formula: C₅H₁₀N₂O
Chinese Name: 5,5-二甲基吡唑烷-3-酮
Molecular Weight: 114.14600 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

What is the CAS number of 5,5-dimethylpyrazolidin-3-one?

The CAS number of 5,5-dimethylpyrazolidin-3-one is 42953-82-2.

What are the molecular formula and molecular weight of 5,5-dimethylpyrazolidin-3-one?

5,5-dimethylpyrazolidin-3-one has molecular formula C5H10N2O and molecular weight 114.14600 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "5,5-dimethylpyrazolidin-3-one (CAS 42953-82-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1440173-0 (accessed 2026-10-27).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.