Praziquantel EP Impurity C

About Praziquantel EP Impurity C

Praziquantel EP Impurity C is a pharmacopeial impurity of Praziquantel carrying the CAS registry number 125273-88-3. Formula C19H22N2O4, molecular weight 342.4 g/mol. Its systematic (IUPAC) name is N-formyl-N-[2-oxo-2-(1-oxo-3,4-dihydroisoquinolin-2-yl)ethyl]cyclohexanecarboxamide. It is also known as Praziquantel Related Compound C or Praziquantel - Impurity C.

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.

This Praziquantel impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

We offer Praziquantel EP Impurity C in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Pharmacopeial method verification
Impurity profiling
QC release testing
ANDA / DMF filings

Industries

Related to Praziquantel

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

Praziquantel impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Praziquantel EP Impurity C
Catalogue No.	VQ-023534
CAS Number	125273-88-3
IUPAC name	N-formyl-N-[2-oxo-2-(1-oxo-3,4-dihydroisoquinolin-2-yl)ethyl]cyclohexanecarboxamide
Molecular formula	C₁₉H₂₂N₂O₄
Molecular weight	342.4 g/mol
Exact mass	342.158
Grade	Reference Standard
HSN code	38229090
InChIKey	RPNVVNYKJLHAFP-UHFFFAOYSA-N
SMILES	C1CCC(CC1)C(=O)N(CC(=O)N2CCC3=CC=CC=C3C2=O)C=O
PubChem CID	66524484

Physical properties
Physical form	Solid
LogP (XLogP3)	2.6
H-bond donors / acceptors	0 / 4
TPSA	74.8 Å²
Synonyms	Praziquantel Related Compound C, Praziquantel - Impurity C, N-Formyl-N-(2-oxo-2-(1-oxo-3,4-dihydroisoquinolin-2(1H)-yl)ethyl)cyclohexanecarboxamide, N-[2-(3,4-Dihydro-1-oxo-2(1H)-isoquinolinyl)-2-oxoethyl]-N-formyl-cyclohexanecarboxamide, Cyclohexanecarboxamide, N-(2-(3,4-dihydro-1-oxo-2(1H)-isoquinolinyl)-2-oxoethyl)-N-formyl-, Cyclohexanecarboxamide, N-[2-(3,4-dihydro-1-oxo-2(1H)-isoquinolinyl)-2-oxoethyl]-N-formyl-, N-cyclohexanecarbonyl-N-[2-oxo-2-(1-oxo-1,2,3,4-tetrahydroisoquinolin-2-yl)ethyl]formamide, N-Formyl-N-[2-oxo-2-(1-oxo-3,4-dihydroisoquinolin-2(1H)-yl)ethyl]cyclohexanecarboxamide, N-Formyl-N-[2-oxo2-(1-oxo-3,4-dihydroisoquinolin-2(1H)-yl)ethyl]cyclohexanecarboxamide, N-[2-(3,4-Dihydro-1-oxo-2(1H)-isoquinolinyl)-2-oxoethyl]-N-formylcyclohexanecarboxamide

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 Praziquantel EP Impurity C?

The CAS Registry Number of Praziquantel EP Impurity C is 125273-88-3. It is also known as Praziquantel Related Compound C, Praziquantel - Impurity C, N-Formyl-N-(2-oxo-2-(1-oxo-3,4-dihydroisoquinolin-2(1H)-yl)ethyl)cyclohexanecarboxamide.

What is the molecular formula and molecular weight of Praziquantel EP Impurity C?

Praziquantel EP Impurity C has the molecular formula C19H22N2O4 and a molecular weight of 342.4 g/mol. Its IUPAC name is N-formyl-N-[2-oxo-2-(1-oxo-3,4-dihydroisoquinolin-2-yl)ethyl]cyclohexanecarboxamide.

What is Praziquantel EP Impurity C used for?

Praziquantel EP Impurity C is supplied as a characterised reference material related to Praziquantel. 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 Praziquantel EP Impurity C can I order?

We supply Praziquantel EP Impurity C 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 Praziquantel EP Impurity C?

Yes. Every lot of Praziquantel EP Impurity C 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 Praziquantel EP Impurity C be shipped internationally?

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