5-(2-Methylpropylidene)imidazolidine-2,4-dione 55666-11-0

About 5-(2-Methylpropylidene)imidazolidine-2,4-dione

5-(2-Methylpropylidene)imidazolidine-2,4-dione is a process intermediate or related compound of Paliperidone carrying the CAS registry number 55666-11-0. Its molecular formula is C7H10N2O2 and its molecular weight is 154.17 g/mol. It is also known as isobutylidenehydantoin.

It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Good laboratory practice and suitable PPE are recommended during handling.

It is a process intermediate or related compound in the synthesis of Paliperidone, useful for route development, impurity fate-and-purge studies and analytical method development. It is used across pharmaceutical manufacturing and academic and industrial research.

We offer 5-(2-Methylpropylidene)imidazolidine-2,4-dione in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

API route development
Impurity fate & purge studies
Analytical method development

Industries

Related to Paliperidone

View every impurity, metabolite and intermediate we list for Paliperidone.

Paliperidone impurities

Specifications & identifiers

Chemical identifiers
Product name	5-(2-Methylpropylidene)imidazolidine-2,4-dione
Catalogue No.	VQ-051486
CAS Number	55666-11-0
IUPAC name	5-(2-methylpropylidene)imidazolidine-2,4-dione
Molecular formula	C₇H₁₀N₂O₂
Molecular weight	154.17 g/mol
Exact mass	154.0742
HSN code	2933
InChIKey	FKEBJFWQLNFBHG-UHFFFAOYSA-N
SMILES	CC(C)C=C1C(=O)NC(=O)N1
PubChem CID	57053407

Physical properties
Physical form	Solid
LogP (XLogP3)	0.6
H-bond donors / acceptors	2 / 2
TPSA	58.2 Å²

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of 5-(2-Methylpropylidene)imidazolidine-2,4-dione?

The CAS Registry Number of 5-(2-Methylpropylidene)imidazolidine-2,4-dione is 55666-11-0. It is also known as 5-(2-Methylpropylidene)-2,4-imidazolidinedione, isobutylidenehydantoin.

What is the molecular formula and molecular weight of 5-(2-Methylpropylidene)imidazolidine-2,4-dione?

5-(2-Methylpropylidene)imidazolidine-2,4-dione has the molecular formula C7H10N2O2 and a molecular weight of 154.17 g/mol. Its IUPAC name is 5-(2-methylpropylidene)imidazolidine-2,4-dione.

What is 5-(2-Methylpropylidene)imidazolidine-2,4-dione used for?

5-(2-Methylpropylidene)imidazolidine-2,4-dione is supplied as a characterised reference material related to Paliperidone. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of 5-(2-Methylpropylidene)imidazolidine-2,4-dione can I order?

We supply 5-(2-Methylpropylidene)imidazolidine-2,4-dione, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 5-(2-Methylpropylidene)imidazolidine-2,4-dione?

Yes. Every lot of 5-(2-Methylpropylidene)imidazolidine-2,4-dione is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 5-(2-Methylpropylidene)imidazolidine-2,4-dione be shipped internationally?

Yes. We export 5-(2-Methylpropylidene)imidazolidine-2,4-dione worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.