Levetiracetam carboxylic acid

Name: Levetiracetam carboxylic acid
Brand: Vaqora Chemicals
SKU: VQ-022956

About Levetiracetam carboxylic acid

Listed under CAS 102849-49-0, Levetiracetam carboxylic acid is a metabolite or degradation product of Levetiracetam available from Vaqora Chemicals. Formula C8H13NO3, molecular weight 171.19 g/mol. Its systematic (IUPAC) name is (2S)-2-(2-oxopyrrolidin-1-yl)butanoic acid. Common synonyms include Levetiracetam acid and Levetiracetam S-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. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

It is used in metabolite identification, stability-indicating method development and impurity profiling of Levetiracetam, as well as in QC testing and ANDA/DMF documentation. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Levetiracetam

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

Levetiracetam impurities

Specifications & identifiers

Chemical identifiers
Product name	Levetiracetam carboxylic acid
Catalogue No.	VQ-022956
CAS Number	102849-49-0
IUPAC name	(2S)-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-LURJTMIESA-N
SMILES	CC[C@@H](C(=O)O)N1CCCC1=O
PubChem CID	11607993

Physical properties
Physical form	Solid
LogP (XLogP3)	0.3
H-bond donors / acceptors	1 / 3
TPSA	57.6 Å²
Synonyms	Levetiracetam acid, Levetiracetam S-Carboxylic Acid, levetiracetum (S) Carboxylic acid, UCB-L 057, 2-(2-Oxopyrrolidin-1-yl)butanoic acid, (2S)-, 1-Pyrrolidineacetic acid, alpha-ethyl-2-oxo-, (alphaS)-, 1-Pyrrolidineacetic acid, .alpha.-ethyl-2-oxo-, (.alpha.S)-, (S)-2-(2-oxopyrrolidin-1-yl)butanoic acid, Levetiracetam acid, (-)-, 2-Pyrrolidinone-N-butyric acid, (S)-Levetiracetam acid, (s)-alpha-ethyl-2-oxo-1-pyrrolidineacetic acid

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

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 Levetiracetam carboxylic acid?

The CAS Registry Number of Levetiracetam carboxylic acid is 102849-49-0. It is also known as Levetiracetam acid, Levetiracetam S-Carboxylic Acid, levetiracetum (S) Carboxylic acid.

What is the molecular formula and molecular weight of Levetiracetam carboxylic acid?

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

What is Levetiracetam carboxylic acid used for?

Levetiracetam carboxylic 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 Levetiracetam carboxylic acid can I order?

We supply Levetiracetam carboxylic 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 Levetiracetam carboxylic acid?

Yes. Every lot of Levetiracetam carboxylic 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 Levetiracetam carboxylic acid be shipped internationally?

Yes. Levetiracetam carboxylic acid is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.