Irinotecan EP Impurity A

About Irinotecan EP Impurity A

Irinotecan EP Impurity A is a pharmacopeial impurity of Irinotecan carrying the CAS registry number 158406-44-1. The compound has the formula C31H41ClN4O9, corresponding to a molecular weight of 649.1 g/mol.

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

This Irinotecan 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.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Irinotecan EP Impurity A is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

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

Industries

Related to Irinotecan

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

Irinotecan impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Irinotecan EP Impurity A
Catalogue No.	VQ-035319
CAS Number	158406-44-1
IUPAC name	[(19S)-19-ethyl-19-hydroxy-14,18-dioxo-17-oxa-3,13-diazapentacyclo[11.8.0.02,11.04,9.015,20]henicosa-1(21),2(11),3,5,7,9,15(20)-heptaen-7-yl] 4-piperidin-1-ylpiperidine-1-carboxylate;trihydrate;hydrochloride
Molecular formula	C₃₁H₄₁ClN₄O₉
Molecular weight	649.1 g/mol
Exact mass	648.2562
Grade	Reference Standard
HSN code	38229090
InChIKey	MYFXWBFACAYDNV-CIFKCOAGSA-N
SMILES	CC[C@@]1(C2=C(COC1=O)C(=O)N3CC4=C(C3=C2)N=C5C=CC(=CC5=C4)OC(=O)N6CCC(CC6)N7CCCCC7)O.O.O.O.Cl
PubChem CID	175674368

Physical properties
Physical form	Solid
H-bond donors / acceptors	5 / 11
TPSA	116 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 Irinotecan EP Impurity A?

The CAS Registry Number of Irinotecan EP Impurity A is 158406-44-1. It is also known as Irinotecan EP Impurity A (Hydrochloride Trihydrate Salt), Irinotecan - Impurity A (Hydrochloride Trihydrate Salt).

What is the molecular formula and molecular weight of Irinotecan EP Impurity A?

Irinotecan EP Impurity A has the molecular formula C31H41ClN4O9 and a molecular weight of 649.1 g/mol.

What is Irinotecan EP Impurity A used for?

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

We supply Irinotecan EP Impurity A 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 Irinotecan EP Impurity A?

Yes. Every lot of Irinotecan EP Impurity A 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 Irinotecan EP Impurity A be shipped internationally?

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