Punicalagin

Name: Punicalagin
Brand: Vaqora Chemicals
SKU: VQ-039809

About Punicalagin

Vaqora Chemicals supplies Punicalagin, an API impurity reference standard registered under CAS number 65995-63-3. Formula C48H28O30, molecular weight 1084.7 g/mol. Common synonyms include Punicalagin(a+β).

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. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Pharmaceutical QC and development laboratories use this impurity standard of the parent drug substance to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Punicalagin 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

Specifications & identifiers

Chemical identifiers
Product name	Punicalagin
Catalogue No.	VQ-039809
CAS Number	65995-63-3
IUPAC name	3,4,5,16,17,18-hexahydroxy-8,13-dioxo-11-(3,4,5,11,17,18,19,22,23,34,35-undecahydroxy-8,14,26,31-tetraoxo-9,13,25,32-tetraoxaheptacyclo[25.8.0.02,7.015,20.021,30.024,29.028,33]pentatriaconta-1(35),2,4,6,15,17,19,21,23,27,29,33-dodecaen-10-yl)-9,12-dioxatricyclo[12.4.0.02,7]octadeca-1(18),2,4,6,14,16-hexaene-10-carbaldehyde
Molecular formula	C₄₈H₂₈O₃₀
Molecular weight	1084.7 g/mol
Exact mass	1084.0665
Grade	Reference Standard
HSN code	38229090
InChIKey	SKNLUADAGHCXKF-UHFFFAOYSA-N
SMILES	C1C(C(OC(=O)C2=CC(=C(C(=C2C3=C(C(=C4C5=C3C(=O)OC6=C(C(=C(C7=C(C(=C(C=C7C(=O)O1)O)O)O)C(=C56)C(=O)O4)O)O)O)O)O)O)O)C8C(OC(=O)C9=CC(=C(C(=C9C1=C(C(=C(C=C1C(=O)O8)O)O)O)O)O)O)C=O)O
PubChem CID	16129719

Physical properties
Physical form	Solid
LogP (XLogP3)	1.5
H-bond donors / acceptors	17 / 30
TPSA	519 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 Punicalagin?

The CAS Registry Number of Punicalagin is 65995-63-3. It is also known as Punicalagin(a+β).

What is the molecular formula and molecular weight of Punicalagin?

Punicalagin has the molecular formula C48H28O30 and a molecular weight of 1084.7 g/mol.

Which grade and pack sizes of Punicalagin can I order?

We supply Punicalagin 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 Punicalagin?

Yes. Every lot of Punicalagin 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 Punicalagin be shipped internationally?

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