2'-Oxo Tadalafil

Name: 2'-Oxo Tadalafil
Brand: Vaqora Chemicals
SKU: VQ-043311

About 2'-Oxo Tadalafil

2'-Oxo Tadalafil (CAS 1346602-17-2) is a metabolite or degradation product of Tadalafil offered by Vaqora Chemicals. Its molecular formula is C22H17N3O5 and its molecular weight is 403.4 g/mol. Alternative names: Tadalafil dioxolone.

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.

It is used in metabolite identification, stability-indicating method development and impurity profiling of Tadalafil, as well as in QC testing and ANDA/DMF documentation. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Tadalafil

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

Tadalafil impurities

Specifications & identifiers

Chemical identifiers
Product name	2'-Oxo Tadalafil
Catalogue No.	VQ-043311
CAS Number	1346602-17-2
IUPAC name	(2R,8R)-6-methyl-2-(2-oxo-1,3-benzodioxol-5-yl)-3,6,17-triazatetracyclo[8.7.0.03,8.011,16]heptadeca-1(10),11,13,15-tetraene-4,7-dione
Molecular formula	C₂₂H₁₇N₃O₅
Molecular weight	403.4 g/mol
Exact mass	403.1168
Grade	Reference Standard
HSN code	38229090
InChIKey	QBWNUEJPRUVNTD-FOIQADDNSA-N
SMILES	CN1CC(=O)N2[C@@H](C1=O)CC3=C([C@H]2C4=CC5=C(C=C4)OC(=O)O5)NC6=CC=CC=C36
PubChem CID	71751407

Physical properties
Physical form	Solid
LogP (XLogP3)	2.3
H-bond donors / acceptors	1 / 5
TPSA	91.9 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 2'-Oxo Tadalafil?

The CAS Registry Number of 2'-Oxo Tadalafil is 1346602-17-2. It is also known as Tadalafil dioxolone.

What is the molecular formula and molecular weight of 2'-Oxo Tadalafil?

2'-Oxo Tadalafil has the molecular formula C22H17N3O5 and a molecular weight of 403.4 g/mol. Its IUPAC name is (2R,8R)-6-methyl-2-(2-oxo-1,3-benzodioxol-5-yl)-3,6,17-triazatetracyclo[8.7.0.03,8.011,16]heptadeca-1(10),11,13,15-tetraene-4,7-dione.

What is 2'-Oxo Tadalafil used for?

2'-Oxo Tadalafil is supplied as a characterised reference material related to Tadalafil. 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 2'-Oxo Tadalafil can I order?

We supply 2'-Oxo Tadalafil 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 2'-Oxo Tadalafil?

Yes. Every lot of 2'-Oxo Tadalafil 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 2'-Oxo Tadalafil be shipped internationally?

Yes. We export 2'-Oxo Tadalafil worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.