Cefdinir Decarboxy Open Ring Lactone

Name: Cefdinir Decarboxy Open Ring Lactone
Brand: Vaqora Chemicals
SKU: VQ-021090

About Cefdinir Decarboxy Open Ring Lactone

Cefdinir Decarboxy Open Ring Lactone is an impurity of Cefdinir carrying the CAS registry number 178949-04-7. With the molecular formula C13H15N5O4S2, it has a molar mass of 369.4 g/mol.

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.

This Cefdinir 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 Cefdinir Decarboxy Open Ring Lactone 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 Cefdinir

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

Cefdinir impurities

Specifications & identifiers

Chemical identifiers
Product name	Cefdinir Decarboxy Open Ring Lactone
Catalogue No.	VQ-021090
CAS Number	178949-04-7
IUPAC name	(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-hydroxyimino-N-[(5-methyl-7-oxo-1,2,4,5-tetrahydrofuro[3,4-d][1,3]thiazin-2-yl)methyl]acetamide
Molecular formula	C₁₃H₁₅N₅O₄S₂
Molecular weight	369.4 g/mol
Exact mass	369.0565
Grade	Reference Standard
HSN code	38229090
InChIKey	PPVBFUWHFJBAJX-ZDLGFXPLSA-N
SMILES	CC1C2=C(C(=O)O1)NC(SC2)CNC(=O)/C(=N\O)/C3=CSC(=N3)N
PubChem CID	71313361

Physical properties
Physical form	Solid
LogP (XLogP3)	1.4
H-bond donors / acceptors	4 / 10
TPSA	192 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 Cefdinir Decarboxy Open Ring Lactone?

The CAS Registry Number of Cefdinir Decarboxy Open Ring Lactone is 178949-04-7. It is also known as Cefdinir Decarboxy Open Ring Lactone (Mixture of A and B), Cefdinir Decarboxy Open Ring (Mixture of Diastereomers).

What is the molecular formula and molecular weight of Cefdinir Decarboxy Open Ring Lactone?

Cefdinir Decarboxy Open Ring Lactone has the molecular formula C13H15N5O4S2 and a molecular weight of 369.4 g/mol. Its IUPAC name is (2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-hydroxyimino-N-[(5-methyl-7-oxo-1,2,4,5-tetrahydrofuro[3,4-d][1,3]thiazin-2-yl)methyl]acetamide.

What is Cefdinir Decarboxy Open Ring Lactone used for?

Cefdinir Decarboxy Open Ring Lactone is supplied as a characterised reference material related to Cefdinir. 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 Cefdinir Decarboxy Open Ring Lactone can I order?

We supply Cefdinir Decarboxy Open Ring Lactone 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 Cefdinir Decarboxy Open Ring Lactone?

Yes. Every lot of Cefdinir Decarboxy Open Ring Lactone 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 Cefdinir Decarboxy Open Ring Lactone be shipped internationally?

Yes. We export Cefdinir Decarboxy Open Ring Lactone worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.