Penicilloic acid

Name: Penicilloic acid
Brand: Vaqora Chemicals
SKU: VQ-032824

About Penicilloic acid

Penicilloic acid (CAS 64527-07-7) is an impurity of Penicillin offered by Vaqora Chemicals. Its molecular formula is C9H14N2O5S and its molecular weight is 262.29 g/mol. The IUPAC name is (2R,4S)-2-[(R)-carboxy(formamido)methyl]-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid. It is also known as PAB-142 or BB-517.

The product is provided 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.

This Penicillin impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Penicilloic acid in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Penicillin

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

Penicillin impurities

Specifications & identifiers

Chemical identifiers
Product name	Penicilloic acid
Catalogue No.	VQ-032824
CAS Number	64527-07-7
IUPAC name	(2R,4S)-2-[(R)-carboxy(formamido)methyl]-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid
Molecular formula	C₉H₁₄N₂O₅S
Molecular weight	262.29 g/mol
Exact mass	262.0623
Grade	Reference Standard
HSN code	38229090
InChIKey	OPEGYZAATHKDEM-HCWXCVPCSA-N
SMILES	CC1([C@@H](N[C@H](S1)[C@@H](C(=O)O)NC=O)C(=O)O)C
PubChem CID	52921568

Physical properties
Physical form	Solid
LogP (XLogP3)	-2.7
H-bond donors / acceptors	4 / 7
TPSA	141 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 Penicilloic acid?

The CAS Registry Number of Penicilloic acid is 64527-07-7. It is also known as PAB-142, BB-517, (2R,4S)-2-((R)-Carboxy(formamido)methyl)-5,5-dimethylthiazolidine-4-carboxylic acid.

What is the molecular formula and molecular weight of Penicilloic acid?

Penicilloic acid has the molecular formula C9H14N2O5S and a molecular weight of 262.29 g/mol. Its IUPAC name is (2R,4S)-2-[(R)-carboxy(formamido)methyl]-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid.

What is Penicilloic acid used for?

Penicilloic acid 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 Penicilloic acid can I order?

We supply Penicilloic acid 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 Penicilloic acid?

Yes. Every lot of Penicilloic acid 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 Penicilloic acid be shipped internationally?

Yes. We export Penicilloic acid worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.