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Pharmacopeial Impurities (EP / USP / BP)

Cefuroxime Sodium EP Impurity E

Reference StandardAvailable on request

Buy Cefuroxime Sodium EP Impurity E (CAS 97232-97-8) from Zemixal: C16H16N4O8S, COA and SDS with every lot, worldwide shipping.

Pack sizes
Cefuroxime Sodium EP Impurity E chemical structure
CAS number97232-97-8
FormulaC16H16N4O8S
Molar mass424.4 g/mol
Physical formSolid
HS code38229090
InChIKeyJFPVXVDWJQMJEE-SWWZKJRFSA-N
IUPAC name(6R,7R)-3-(carbamoyloxymethyl)-7-[[(2E)-2-(furan-2-yl)-2-methoxyiminoacetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

About Cefuroxime Sodium EP Impurity E

Cefuroxime Sodium EP Impurity E belongs to the Cefuroxime reference-standard family in the Zemixal catalogue. For your records (Reference Standard), the material is defined by CAS 97232-97-8, formula C16H16N4O8S and molar mass 424.4 g/mol. It is handled as a solid.

Use cases we see most often

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

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Every shipment includes a certificate of analysis with characterisation data. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Cefuroxime

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

Cefuroxime 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 Cefuroxime Sodium EP Impurity E
Product nameCefuroxime Sodium EP Impurity E
Catalogue numberZX-020174
CAS number97232-97-8
IUPAC name(6R,7R)-3-(carbamoyloxymethyl)-7-[[(2E)-2-(furan-2-yl)-2-methoxyiminoacetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
Molecular formulaC16H16N4O8S
Molar mass424.4 g/mol
Exact mass424.0689
GradeReference Standard
Physical formSolid
XLogP3-0.2
H-bond donors / acceptors3 / 10
Topological polar surface area199 Ų
HS code38229090
InChIKeyJFPVXVDWJQMJEE-SWWZKJRFSA-N
SMILESCO/N=C(\C1=CC=CO1)/C(=O)N[C@H]2[C@@H]3N(C2=O)C(=C(CS3)COC(=O)N)C(=O)O
PubChem CID5361202
SynonymsCefuroxime Sodium - Impurity E, Cefuroxime EP Impurity E, trans-Cefuroxime, Cefuroxime sodium impurity E, Desacetyloxyethyl (E)-Cefuroxime Axetil, Cefuroxime Free Acid, Cefuroxime, trans-

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

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of Cefuroxime Sodium EP Impurity E
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 Cefuroxime Sodium EP Impurity E

Which CAS number identifies Cefuroxime Sodium EP Impurity E?
Cefuroxime Sodium EP Impurity E is registered under CAS 97232-97-8. You may also see it listed as Cefuroxime Sodium - Impurity E, Cefuroxime EP Impurity E, trans-Cefuroxime. Our catalogue number for this item is ZX-020174.
What are the formula and molar mass of Cefuroxime Sodium EP Impurity E?
For Cefuroxime Sodium EP Impurity E, its formula is C16H16N4O8S and its molar mass is 424.4 g/mol. The systematic (IUPAC) name is (6R,7R)-3-(carbamoyloxymethyl)-7-[[(2E)-2-(furan-2-yl)-2-methoxyiminoacetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. InChIKey JFPVXVDWJQMJEE-SWWZKJRFSA-N lets you match it in any structure database.
How is Cefuroxime Sodium EP Impurity E used in pharmaceutical QC?
Cefuroxime Sodium EP Impurity E is a characterised reference material linked to Cefuroxime. 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 Cefuroxime Sodium EP Impurity E?
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 Cefuroxime Sodium EP Impurity E?
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 Cefuroxime Sodium EP Impurity E to my country?
Yes. Cefuroxime Sodium EP Impurity E ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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