Clavulanate Potassium EP Impurity D

Name: Clavulanate Potassium EP Impurity D
Brand: Vaqora Chemicals
SKU: VQ-021316

About Clavulanate Potassium EP Impurity D

Vaqora Chemicals supplies Clavulanate Potassium EP Impurity D, a pharmacopeial impurity of Clavulanate registered under CAS number 404839-11-8. Its molecular formula is C7H9NO3 and its molecular weight is 155.15 g/mol. Systematically, it is named 4-(2-hydroxyethyl)-1H-pyrrole-3-carboxylic acid. Common synonyms include Clavulanic Acid EP Impurity D and Clavulanate EP Impurity D.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. It carries the GHS signal word “Warning” with 3 hazard statements. Review the Safety Data Sheet before use.

This Clavulanate impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. It is used across pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Clavulanate Potassium EP Impurity D is dispatched with a Certificate of Analysis (COA) to destinations 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 D
Catalogue No.	VQ-021316
CAS Number	404839-11-8
IUPAC name	4-(2-hydroxyethyl)-1H-pyrrole-3-carboxylic acid
Molecular formula	C₇H₉NO₃
Molecular weight	155.15 g/mol
Exact mass	155.0582
Grade	Reference Standard
HSN code	38229090
InChIKey	RQQCRHRTLOUTBV-UHFFFAOYSA-N
SMILES	C1=C(C(=CN1)C(=O)O)CCO
PubChem CID	9898888

Physical properties
Physical form	Solid
LogP (XLogP3)	-0.2
H-bond donors / acceptors	3 / 3
TPSA	73.3 Å²

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 Clavulanate Potassium EP Impurity D?

The CAS Registry Number of Clavulanate Potassium EP Impurity D is 404839-11-8. It is also known as Clavulanic Acid EP Impurity D, Clavulanate EP Impurity D, Clavulanate Potassium - Impurity D.

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

Clavulanate Potassium EP Impurity D has the molecular formula C7H9NO3 and a molecular weight of 155.15 g/mol. Its IUPAC name is 4-(2-hydroxyethyl)-1H-pyrrole-3-carboxylic acid.

What is Clavulanate Potassium EP Impurity D used for?

Clavulanate Potassium EP Impurity D 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 D can I order?

We supply Clavulanate Potassium EP Impurity D 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 D?

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

Yes. Clavulanate Potassium EP Impurity D 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.