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Pharmacopeial Impurities (EP / USP / BP)

Cefotaxime EP Impurity D Sodium Salt

Reference StandardAvailable on request

Cefotaxime EP Impurity D Sodium Salt (CAS 65715-12-0) supplier Zemixal. Request a quote with price, lead time and documents.

Pack sizes
Cefotaxime EP Impurity D Sodium Salt chemical structure
CAS number65715-12-0
FormulaC16H16N5NaO7S2
Molar mass477.5 g/mol
Physical formSolid
HS code38229090
InChIKeyAZZMGZXNTDTSME-AAUIGXPGSA-M
IUPAC namesodium (6R,7R)-3-(acetyloxymethyl)-7-[[(2E)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate

About Cefotaxime EP Impurity D Sodium Salt

Zemixal lists Cefotaxime EP Impurity D Sodium Salt for laboratories that identify, quantify or control Cefotaxime and its related substances. Key data (Reference Standard): CAS 65715-12-0, formula C16H16N5NaO7S2 and molar mass 477.5 g/mol. It is handled as a solid.

Common uses in the lab and plant

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

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. You receive a certificate of analysis with characterisation data with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Cefotaxime

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

Cefotaxime 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 Cefotaxime EP Impurity D Sodium Salt
Product nameCefotaxime EP Impurity D Sodium Salt
Catalogue numberZX-028515
CAS number65715-12-0
IUPAC namesodium (6R,7R)-3-(acetyloxymethyl)-7-[[(2E)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
Molecular formulaC16H16N5NaO7S2
Molar mass477.5 g/mol
Exact mass477.0389
GradeReference Standard
Physical formSolid
H-bond donors / acceptors2 / 12
Topological polar surface area230 Ų
HS code38229090
InChIKeyAZZMGZXNTDTSME-AAUIGXPGSA-M
SMILESCC(=O)OCC1=C(N2[C@@H]([C@@H](C2=O)NC(=O)/C(=N/OC)/C3=CSC(=N3)N)SC1)C(=O)[O-].[Na+]
PubChem CID23672566
SynonymsCefotaxime EP Impurity D Sodium Salt (E-Cefotaxime Sodium Salt), Cefotaxime EP Impurity D Sodium, Cefotaxime EP Impurity D (Na Salt), Cefotaxim sodium

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 Cefotaxime EP Impurity D Sodium Salt
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 Cefotaxime EP Impurity D Sodium Salt

Which CAS number identifies Cefotaxime EP Impurity D Sodium Salt?
Cefotaxime EP Impurity D Sodium Salt is registered under CAS 65715-12-0. You may also see it listed as Cefotaxime EP Impurity D Sodium Salt (E-Cefotaxime Sodium Salt), Cefotaxime EP Impurity D Sodium, Cefotaxime EP Impurity D (Na Salt). Our catalogue number for this item is ZX-028515.
What are the formula and molar mass of Cefotaxime EP Impurity D Sodium Salt?
For Cefotaxime EP Impurity D Sodium Salt, its formula is C16H16N5NaO7S2 and its molar mass is 477.5 g/mol. The systematic (IUPAC) name is sodium (6R,7R)-3-(acetyloxymethyl)-7-[[(2E)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate. InChIKey AZZMGZXNTDTSME-AAUIGXPGSA-M lets you match it in any structure database.
How is Cefotaxime EP Impurity D Sodium Salt used in pharmaceutical QC?
Cefotaxime EP Impurity D Sodium Salt is a characterised reference material linked to Cefotaxime. 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 Cefotaxime EP Impurity D Sodium Salt?
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 Cefotaxime EP Impurity D Sodium Salt?
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 Cefotaxime EP Impurity D Sodium Salt to my country?
Yes. Cefotaxime EP Impurity D Sodium Salt ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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