Ampicillin EP Impurity M Disodium Salt

Name: Ampicillin EP Impurity M Disodium Salt
Brand: Vaqora Chemicals
SKU: VQ-024283

About Ampicillin EP Impurity M Disodium Salt

Vaqora Chemicals supplies Ampicillin EP Impurity M Disodium Salt, a pharmacopeial impurity of Ampicillin registered under CAS number 94730-51-5. Formula C32H36N6Na2O8S2, molecular weight 742.8 g/mol. Alternative names: Ampicillin Dimer Disodium Salt and Ampicillin Dimer 1.

It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Good laboratory practice and suitable PPE are recommended during handling.

Pharmaceutical QC and development laboratories use this impurity standard of Ampicillin to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

We offer Ampicillin EP Impurity M Disodium Salt in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

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

Industries

Related to Ampicillin

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

Ampicillin impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Ampicillin EP Impurity M Disodium Salt
Catalogue No.	VQ-024283
CAS Number	94730-51-5
IUPAC name	disodium;(2S,5R,6R)-6-[[(2R)-2-[[(2R)-2-[[(2R)-2-amino-2-phenylacetyl]amino]-2-[(2R,4S)-4-carboxylato-5,5-dimethyl-1,3-thiazolidin-2-yl]acetyl]amino]-2-phenylacetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate
Molecular formula	C₃₂H₃₆N₆Na₂O₈S₂
Molecular weight	742.8 g/mol
Exact mass	742.1831
Grade	Reference Standard
HSN code	38229090
InChIKey	TZECBAYYRIDLIZ-JDJZSNDCSA-L
SMILES	CC1([C@@H](N[C@H](S1)[C@@H](C(=O)N[C@H](C2=CC=CC=C2)C(=O)N[C@H]3[C@@H]4N(C3=O)[C@H](C(S4)(C)C)C(=O)[O-])NC(=O)[C@@H](C5=CC=CC=C5)N)C(=O)[O-])C.[Na+].[Na+]
PubChem CID	171382773

Physical properties
Physical form	Solid
H-bond donors / acceptors	5 / 12
TPSA	277 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 Ampicillin EP Impurity M Disodium Salt?

The CAS Registry Number of Ampicillin EP Impurity M Disodium Salt is 94730-51-5. It is also known as Ampicillin Dimer Disodium Salt, Ampicillin Sodium - Impurity M (Disodium Salt), Ampicillin Dimer 1.

What is the molecular formula and molecular weight of Ampicillin EP Impurity M Disodium Salt?

Ampicillin EP Impurity M Disodium Salt has the molecular formula C32H36N6Na2O8S2 and a molecular weight of 742.8 g/mol.

What is Ampicillin EP Impurity M Disodium Salt used for?

Ampicillin EP Impurity M Disodium Salt is supplied as a characterised reference material related to Ampicillin. 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 Ampicillin EP Impurity M Disodium Salt can I order?

We supply Ampicillin EP Impurity M Disodium 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 Ampicillin EP Impurity M Disodium Salt?

Yes. Every lot of Ampicillin EP Impurity M Disodium 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 Ampicillin EP Impurity M Disodium Salt be shipped internationally?

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