Penicillin G-d7 Potassium Salt

Name: Penicillin G-d7 Potassium Salt
Brand: Vaqora Chemicals
SKU: VQ-041388

About Penicillin G-d7 Potassium Salt

Penicillin G-d7 Potassium Salt is a stable isotope labelled analogue related to Penicillin carrying the CAS registry number 352323-25-2. Its molecular formula is C16H17KN2O4S and its molecular weight is 379.5 g/mol. Common synonyms include Benzyl Penicillinate-d7 Potassium and Benzyl Penicillinate-d7 Potassium Salt.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Good laboratory practice and suitable PPE are recommended during handling.

Its mass shift relative to the unlabelled analyte makes it a dependable internal standard for LC-MS/MS assays, improving accuracy in bioanalysis, therapeutic drug monitoring and method validation. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Penicillin G-d7 Potassium Salt in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

LC-MS/MS internal standard
Bioanalytical quantitation
Pharmacokinetic studies

Industries

Related to Penicillin

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

Penicillin impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Penicillin G-d7 Potassium Salt
Catalogue No.	VQ-041388
CAS Number	352323-25-2
IUPAC name	potassium (2S,5R,6R)-6-[[2,2-dideuterio-2-(2,3,4,5,6-pentadeuteriophenyl)acetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate
Molecular formula	C₁₆H₁₇KN₂O₄S
Molecular weight	379.5 g/mol
Exact mass	379.0985
Grade	Reference Standard
HSN code	38229090
InChIKey	IYNDLOXRXUOGIU-RSWIJXEESA-M
SMILES	[2H]C1=C(C(=C(C(=C1[2H])[2H])C([2H])([2H])C(=O)N[C@H]2[C@@H]3N(C2=O)[C@H](C(S3)(C)C)C(=O)[O-])[2H])[2H].[K+]
PubChem CID	71313914

Physical properties
Physical form	Solid
H-bond donors / acceptors	1 / 5
TPSA	115 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 Penicillin G-d7 Potassium Salt?

The CAS Registry Number of Penicillin G-d7 Potassium Salt is 352323-25-2. It is also known as Benzyl Penicillinate-d7 Potassium, Benzyl Penicillinate-d7 Potassium Salt (Penicillin G-d7 Potassium Salt), Benzyl Penicillinate-d7 Potassium Salt.

What is the molecular formula and molecular weight of Penicillin G-d7 Potassium Salt?

Penicillin G-d7 Potassium Salt has the molecular formula C16H17KN2O4S and a molecular weight of 379.5 g/mol. Its IUPAC name is potassium (2S,5R,6R)-6-[[2,2-dideuterio-2-(2,3,4,5,6-pentadeuteriophenyl)acetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate.

What is Penicillin G-d7 Potassium Salt used for?

Penicillin G-d7 Potassium Salt is supplied as a characterised reference material related to Penicillin. 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 Penicillin G-d7 Potassium Salt can I order?

We supply Penicillin G-d7 Potassium 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 Penicillin G-d7 Potassium Salt?

Yes. Every lot of Penicillin G-d7 Potassium 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 Penicillin G-d7 Potassium Salt be shipped internationally?

Yes. We export Penicillin G-d7 Potassium Salt worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.