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Pharmacopeial Impurities (EP / USP / BP)

Clavulanate Potassium EP Impurity D

Reference StandardAvailable on request

Order Clavulanate Potassium EP Impurity D (CAS 404839-11-8) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery.

Pack sizes
Clavulanate Potassium EP Impurity D chemical structure
CAS number404839-11-8
FormulaC7H9NO3
Molar mass155.15 g/mol
Physical formSolid
HS code38229090
InChIKeyRQQCRHRTLOUTBV-UHFFFAOYSA-N
IUPAC name4-(2-hydroxyethyl)-1H-pyrrole-3-carboxylic acid

About Clavulanate Potassium EP Impurity D

Analytical teams working on Clavulanate use Clavulanate Potassium EP Impurity D as a qualified comparison standard. Key data (Reference Standard): CAS 404839-11-8, formula C7H9NO3 and molar mass 155.15 g/mol. It is handled as a solid.

Where it is used

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

Safe handling

Hazard communication follows GHS (Warning: H315, H319 and H335). Our SDS lists exposure controls and first-aid measures.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Each lot travels with a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Clavulanate

See every impurity, metabolite and related compound we list for this API.

Clavulanate standards

Typical uses

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

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Grade guides

Ph. Eur. Grade (European Pharmacopoeia)

Specifications and identifiers

Specifications of Clavulanate Potassium EP Impurity D
Product nameClavulanate Potassium EP Impurity D
Catalogue numberZX-020371
CAS number404839-11-8
IUPAC name4-(2-hydroxyethyl)-1H-pyrrole-3-carboxylic acid
Molecular formulaC7H9NO3
Molar mass155.15 g/mol
Exact mass155.0582
GradeReference Standard
Physical formSolid
XLogP3-0.2
H-bond donors / acceptors3 / 3
Topological polar surface area73.3 Ų
HS code38229090
InChIKeyRQQCRHRTLOUTBV-UHFFFAOYSA-N
SMILESC1=C(C(=CN1)C(=O)O)CCO
PubChem CID9898888
SynonymsClavulanic Acid EP Impurity D, Clavulanate EP Impurity D, Clavulanate Potassium - Impurity D, 1H-Pyrrole-3-carboxylicacid, 4-(2-hydroxyethyl)-

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful

Signal word Warning

  • 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 summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Clavulanate Potassium EP Impurity D
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Clavulanate Potassium EP Impurity D

Which CAS number identifies Clavulanate Potassium EP Impurity D?
Clavulanate Potassium EP Impurity D is registered under CAS 404839-11-8. You may also see it listed as Clavulanic Acid EP Impurity D, Clavulanate EP Impurity D, Clavulanate Potassium - Impurity D. Our catalogue number for this item is ZX-020371.
What are the formula and molar mass of Clavulanate Potassium EP Impurity D?
For Clavulanate Potassium EP Impurity D, its formula is C7H9NO3 and its molar mass is 155.15 g/mol. The systematic (IUPAC) name is 4-(2-hydroxyethyl)-1H-pyrrole-3-carboxylic acid. InChIKey RQQCRHRTLOUTBV-UHFFFAOYSA-N lets you match it in any structure database.
How is Clavulanate Potassium EP Impurity D used in pharmaceutical QC?
Clavulanate Potassium EP Impurity D is a characterised reference material linked to Clavulanate. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for Clavulanate Potassium EP Impurity D?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Clavulanate Potassium EP Impurity D?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Clavulanate Potassium EP Impurity D to my country?
Yes. Because Clavulanate Potassium EP Impurity D is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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