Valganciclovir EP Impurity R

Name: Valganciclovir EP Impurity R
Brand: Vaqora Chemicals
SKU: VQ-028613

About Valganciclovir EP Impurity R

Valganciclovir EP Impurity R is a pharmacopeial impurity of Valganciclovir carrying the CAS registry number 1654737-32-2. The compound has the formula C14H21ClN6O4, corresponding to a molecular weight of 372.81 g/mol. Its systematic (IUPAC) name is [2-[(2-amino-6-oxo-1H-purin-9-yl)methoxy]-3-chloropropyl] (2S)-2-amino-3-methylbutanoate. Alternative names: Valganciclovir Hydrochloride - Impurity R and Valganciclovir Chloro Diastereoisomer-1 and 2.

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. Good laboratory practice and suitable PPE are recommended during handling.

This Valganciclovir 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.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Valganciclovir EP Impurity R 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 Valganciclovir

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

Valganciclovir impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Valganciclovir EP Impurity R
Catalogue No.	VQ-028613
CAS Number	1654737-32-2
IUPAC name	[2-[(2-amino-6-oxo-1H-purin-9-yl)methoxy]-3-chloropropyl] (2S)-2-amino-3-methylbutanoate
Molecular formula	C₁₄H₂₁ClN₆O₄
Molecular weight	372.81 g/mol
Exact mass	372.1313
Grade	Reference Standard
HSN code	38229090
InChIKey	ZBPJRACDCJHHFW-GKAPJAKFSA-N
SMILES	CC(C)[C@@H](C(=O)OCC(CCl)OCN1C=NC2=C1N=C(NC2=O)N)N
PubChem CID	168354985

Physical properties
Physical form	Solid
LogP (XLogP3)	-0.2
H-bond donors / acceptors	3 / 7
TPSA	147 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 Valganciclovir EP Impurity R?

The CAS Registry Number of Valganciclovir EP Impurity R is 1654737-32-2. It is also known as Valganciclovir Hydrochloride - Impurity R, Valganciclovir Chloro Diastereoisomer-1 & 2, 2-((2-amino-6-oxo-1,6-dihydro-9H-purin-9-yl)methoxy)-3-chloropropyl L-valinate.

What is the molecular formula and molecular weight of Valganciclovir EP Impurity R?

Valganciclovir EP Impurity R has the molecular formula C14H21ClN6O4 and a molecular weight of 372.81 g/mol. Its IUPAC name is [2-[(2-amino-6-oxo-1H-purin-9-yl)methoxy]-3-chloropropyl] (2S)-2-amino-3-methylbutanoate.

What is Valganciclovir EP Impurity R used for?

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

We supply Valganciclovir EP Impurity R 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 Valganciclovir EP Impurity R?

Yes. Every lot of Valganciclovir EP Impurity R 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 Valganciclovir EP Impurity R be shipped internationally?

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