Cefotaxime EP Impurity D Sodium Salt

Name: Cefotaxime EP Impurity D Sodium Salt
Brand: Vaqora Chemicals
SKU: VQ-029697

Synonyms: Cefotaxime EP Impurity D Sodium Salt (E-Cefotaxime Sodium Salt) · Cefotaxime EP Impurity D Sodium · Cefotaxime EP Impurity D (Na Salt) · Cefotaxim sodium

CAS No.65715-12-0

FormulaC₁₆H₁₆N₅NaO₇S₂

Mol. weight477.50

Catalogue No.VQ-029697

PurityReference Standard

HSN38229090

Cefotaxime EP Impurity D Sodium Salt (CAS 65715-12-0) – Cefotaxime impurity standard. C16H16N5NaO7S2, MW 477.5. Vaqora Chemicals: COA, global shipping.

Pack sizesPrice on quotation · bulk available

10 mg

25 mg

50 mg

100 mg

Bulk / custom pack · kg to MT

Enquire

Batch COA with every lot

16-section GHS SDS

Export to 120+ countries

DG-compliant packing

About Cefotaxime EP Impurity D Sodium Salt

Cefotaxime EP Impurity D Sodium Salt is a pharmacopeial impurity of Cefotaxime carrying the CAS registry number 65715-12-0. Its molecular formula is C16H16N5NaO7S2 and its molecular weight is 477.5 g/mol. It is also known as Cefotaxime EP Impurity D Sodium or Cefotaxime EP Impurity D (Na Salt).

The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Pharmaceutical QC and development laboratories use this impurity standard of Cefotaxime to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Cefotaxime EP Impurity D Sodium Salt 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 Cefotaxime

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

Cefotaxime impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Cefotaxime EP Impurity D Sodium Salt
Catalogue No.	VQ-029697
CAS Number	65715-12-0
IUPAC name	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
Molecular formula	C₁₆H₁₆N₅NaO₇S₂
Molecular weight	477.5 g/mol
Exact mass	477.0389
Grade	Reference Standard
HSN code	38229090
InChIKey	AZZMGZXNTDTSME-AAUIGXPGSA-M
SMILES	CC(=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 CID	23672566

Physical properties
Physical form	Solid
H-bond donors / acceptors	2 / 12
TPSA	230 Å²

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 Cefotaxime EP Impurity D Sodium Salt?

The CAS Registry Number of Cefotaxime EP Impurity D Sodium Salt is 65715-12-0. It is also known as Cefotaxime EP Impurity D Sodium Salt (E-Cefotaxime Sodium Salt), Cefotaxime EP Impurity D Sodium, Cefotaxime EP Impurity D (Na Salt).

What is the molecular formula and molecular weight of Cefotaxime EP Impurity D Sodium Salt?

Cefotaxime EP Impurity D Sodium Salt has the molecular formula C16H16N5NaO7S2 and a molecular weight of 477.5 g/mol. Its 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.

What is Cefotaxime EP Impurity D Sodium Salt used for?

Cefotaxime EP Impurity D Sodium Salt is supplied as a characterised reference material related to Cefotaxime. 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 Cefotaxime EP Impurity D Sodium Salt can I order?

We supply Cefotaxime EP Impurity D Sodium Salt 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 Cefotaxime EP Impurity D Sodium Salt?

Yes. Every lot of Cefotaxime EP Impurity D Sodium Salt 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 Cefotaxime EP Impurity D Sodium Salt be shipped internationally?

Yes. We export Cefotaxime EP Impurity D Sodium Salt worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.