(R)-Levetiracetam Acid

Name: (R)-Levetiracetam Acid
Brand: Vaqora Chemicals
SKU: VQ-022958

About (R)-Levetiracetam Acid

Listed under CAS 103833-72-3, (R)-Levetiracetam Acid is an impurity of Levetiracetam available from Vaqora Chemicals. With the molecular formula C8H13NO3, it has a molar mass of 171.19 g/mol. The IUPAC name is (2R)-2-(2-oxopyrrolidin-1-yl)butanoic acid. It is also known as Levetiracetam R-Carboxylic Acid or Levetiracetam Carboxylic Acid.

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. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Pharmaceutical QC and development laboratories use this impurity standard of Levetiracetam to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

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

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Levetiracetam

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

Levetiracetam impurities

Specifications & identifiers

Chemical identifiers
Product name	(R)-Levetiracetam Acid
Catalogue No.	VQ-022958
CAS Number	103833-72-3
IUPAC name	(2R)-2-(2-oxopyrrolidin-1-yl)butanoic acid
Molecular formula	C₈H₁₃NO₃
Molecular weight	171.19 g/mol
Exact mass	171.0895
Grade	Reference Standard
HSN code	38229090
InChIKey	IODGAONBTQRGGG-ZCFIWIBFSA-N
SMILES	CC[C@H](C(=O)O)N1CCCC1=O
PubChem CID	11600747

Physical properties
Physical form	Solid
LogP (XLogP3)	0.3
H-bond donors / acceptors	1 / 3
TPSA	57.6 Å²
Synonyms	Levetiracetam R-Carboxylic Acid, Levetiracetam Carboxylic Acid, 2-(2-Oxopyrrolidin-1-yl)butanoic acid, (2R)-, Levetiracetam acid, (R)-, Levetiracetam acid, (R)-2-(2-Oxopyrrolidin-1-yl)butanoic acid, (R)-Etiracetam Acid, 1-Pyrrolidineacetic acid, alpha-ethyl-2-oxo-, (alphaR)-, (2R)-2-(2-oxo-1-pyrrolidinyl)butanoic acid, (2r)-2-(2-oxo-pyrrolidin-1-yl)-butanoic acid, (R)-alpha-ethyl-2-oxo-1-pyrrolidineacetic acid

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 (R)-Levetiracetam Acid?

The CAS Registry Number of (R)-Levetiracetam Acid is 103833-72-3. It is also known as Levetiracetam R-Carboxylic Acid, Levetiracetam Carboxylic Acid, 2-(2-Oxopyrrolidin-1-yl)butanoic acid, (2R)-.

What is the molecular formula and molecular weight of (R)-Levetiracetam Acid?

(R)-Levetiracetam Acid has the molecular formula C8H13NO3 and a molecular weight of 171.19 g/mol. Its IUPAC name is (2R)-2-(2-oxopyrrolidin-1-yl)butanoic acid.

What is (R)-Levetiracetam Acid used for?

(R)-Levetiracetam Acid is supplied as a characterised reference material related to Levetiracetam. 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 (R)-Levetiracetam Acid can I order?

We supply (R)-Levetiracetam Acid 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 (R)-Levetiracetam Acid?

Yes. Every lot of (R)-Levetiracetam Acid 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 (R)-Levetiracetam Acid be shipped internationally?

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