Clavulanate Potassium EP Impurity A

Name: Clavulanate Potassium EP Impurity A
Brand: Vaqora Chemicals
SKU: VQ-021315

About Clavulanate Potassium EP Impurity A

Clavulanate Potassium EP Impurity A (CAS 4744-51-8) is a pharmacopeial impurity of Clavulanate offered by Vaqora Chemicals. Its molecular formula is C8H12N2O2 and its molecular weight is 168.19 g/mol. Its systematic (IUPAC) name is 2-[5-(2-hydroxyethyl)pyrazin-2-yl]ethanol. Alternative names: Potassium Clavulanate EP Impurity A and Clavulanic Acid EP Impurity A.

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.

As a characterised impurity of Clavulanate, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

We offer Clavulanate Potassium EP Impurity A in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Pharmacopeial method verification
Impurity profiling
QC release testing
ANDA / DMF filings

Industries

Related to Clavulanate

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

Clavulanate impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Clavulanate Potassium EP Impurity A
Catalogue No.	VQ-021315
CAS Number	4744-51-8
IUPAC name	2-[5-(2-hydroxyethyl)pyrazin-2-yl]ethanol
Molecular formula	C₈H₁₂N₂O₂
Molecular weight	168.19 g/mol
Exact mass	168.0899
Grade	Reference Standard
HSN code	38229090
InChIKey	SGEIAGPVQWBQQP-UHFFFAOYSA-N
SMILES	C1=C(N=CC(=N1)CCO)CCO
PubChem CID	9812863

Physical properties
Physical form	Solid
LogP (XLogP3)	-1
H-bond donors / acceptors	2 / 4
TPSA	66.2 Å²
Synonyms	Potassium Clavulanate EP Impurity A, Clavulanic Acid EP Impurity A, Clavulanate EP Impurity A, Clavulanate Potassium - Impurity A, 2,5-Pyrazinediethanol, 2,2'-(Pyrazine-2,5-diyl)diethanol, 2,2'-(2,5-Pyrazinediyl)diethanol, 2,5-Bis(2-hydroxyethyl)pyrazine, Clavulanic Impurity A, 2-[5-(2-hydroxyethyl)pyrazin-2-yl]ethan-1-ol, Potassium Clavulanate impurity A, 2,2'-(Pyrazine-2,5-diyl)di(ethan-1-ol)

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 Clavulanate Potassium EP Impurity A?

The CAS Registry Number of Clavulanate Potassium EP Impurity A is 4744-51-8. It is also known as Potassium Clavulanate EP Impurity A, Clavulanic Acid EP Impurity A, Clavulanate EP Impurity A.

What is the molecular formula and molecular weight of Clavulanate Potassium EP Impurity A?

Clavulanate Potassium EP Impurity A has the molecular formula C8H12N2O2 and a molecular weight of 168.19 g/mol. Its IUPAC name is 2-[5-(2-hydroxyethyl)pyrazin-2-yl]ethanol.

What is Clavulanate Potassium EP Impurity A used for?

Clavulanate Potassium EP Impurity A is supplied as a characterised reference material related to Clavulanate. 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 Clavulanate Potassium EP Impurity A can I order?

We supply Clavulanate Potassium EP Impurity A 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 Clavulanate Potassium EP Impurity A?

Yes. Every lot of Clavulanate Potassium EP Impurity A 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 Clavulanate Potassium EP Impurity A be shipped internationally?

Yes. We export Clavulanate Potassium EP Impurity A worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.