(4S)-Brivaracetam

Name: (4S)-Brivaracetam
Brand: Vaqora Chemicals
SKU: VQ-024648

About (4S)-Brivaracetam

(4S)-Brivaracetam is a high-purity reference standard of Brivaracetam carrying the CAS registry number 357336-19-7. The compound has the formula C11H20N2O2, corresponding to a molecular weight of 212.29 g/mol. The IUPAC name is (2S)-2-[(4S)-2-oxo-4-propylpyrrolidin-1-yl]butanamide. Alternative names: Brivaracetam (alphaS,4S)-Isomer and Brivaracetam, (I+-S,4S)-.

The product is provided as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Good laboratory practice and suitable PPE are recommended during handling.

As a reference sample of Brivaracetam, it is used for identification, assay and impurity-profiling work during analytical method development, validation (AMV) and routine QC. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies (4S)-Brivaracetam in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Identification & assay
Method development & validation
QC reference material

Industries

Related to Brivaracetam

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

Brivaracetam impurities

Specifications & identifiers

Chemical identifiers
Product name	(4S)-Brivaracetam
Catalogue No.	VQ-024648
CAS Number	357336-19-7
IUPAC name	(2S)-2-[(4S)-2-oxo-4-propylpyrrolidin-1-yl]butanamide
Molecular formula	C₁₁H₂₀N₂O₂
Molecular weight	212.29 g/mol
Exact mass	212.1525
Grade	Reference Standard
HSN code	38229090
InChIKey	MSYKRHVOOPPJKU-IUCAKERBSA-N
SMILES	CCC[C@H]1CC(=O)N(C1)[C@@H](CC)C(=O)N
PubChem CID	9855859

Physical properties
Physical form	Solid
LogP (XLogP3)	1
H-bond donors / acceptors	1 / 2
TPSA	63.4 Å²
Synonyms	Brivaracetam (alphaS,4S)-Isomer, Brivaracetam, (I+-S,4S)-, (S)-2-((S)-2-oxo-4-Propylpyrrolidin-1-yl)butanamide, 1-Pyrrolidineacetamide, alpha-ethyl-2-oxo-4-propyl-, (alphaS,4S)-, Brivaracetam, (alphaS,4S)-, CS-Z0012, (2S)-2-[(4S)-2-oxo-4-propyl-pyrrolidin-1-yl]butanamide, (2S)-2-[2-oxo-(4S)-4-propyl-1-pyrrolidinyl]butanamide, (alphaS,4S)-alpha-Ethyl-2-oxo-4-propyl-1-pyrrolidineacetamide

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 (4S)-Brivaracetam?

The CAS Registry Number of (4S)-Brivaracetam is 357336-19-7. It is also known as Brivaracetam (alphaS,4S)-Isomer, Brivaracetam, (I+-S,4S)-, (S)-2-((S)-2-oxo-4-Propylpyrrolidin-1-yl)butanamide.

What is the molecular formula and molecular weight of (4S)-Brivaracetam?

(4S)-Brivaracetam has the molecular formula C11H20N2O2 and a molecular weight of 212.29 g/mol. Its IUPAC name is (2S)-2-[(4S)-2-oxo-4-propylpyrrolidin-1-yl]butanamide.

What is (4S)-Brivaracetam used for?

(4S)-Brivaracetam is supplied as a characterised reference material related to Brivaracetam. 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 (4S)-Brivaracetam can I order?

We supply (4S)-Brivaracetam in Reference Standard grade, 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 (4S)-Brivaracetam?

Yes. Every lot of (4S)-Brivaracetam 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 (4S)-Brivaracetam be shipped internationally?

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