Penciclovir Impurity A

Name: Penciclovir Impurity A
Brand: Vaqora Chemicals
SKU: VQ-027418

About Penciclovir Impurity A

Listed under CAS 100199-40-4, Penciclovir Impurity A is an impurity of Penciclovir available from Vaqora Chemicals. Formula C10H14ClN5O2, molecular weight 271.7 g/mol. Its systematic (IUPAC) name is 2-amino-9-[3-(chloromethyl)-4-hydroxybutyl]-1H-purin-6-one. Common synonyms include Dehydroxy-(chloro) Penciclovir and Penciclovir 4-Dehydroxy 4-Chloro Impurity.

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 Penciclovir 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 Penciclovir Impurity A 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

Related to Penciclovir

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

Penciclovir impurities

Specifications & identifiers

Chemical identifiers
Product name	Penciclovir Impurity A
Catalogue No.	VQ-027418
CAS Number	100199-40-4
IUPAC name	2-amino-9-[3-(chloromethyl)-4-hydroxybutyl]-1H-purin-6-one
Molecular formula	C₁₀H₁₄ClN₅O₂
Molecular weight	271.7 g/mol
Exact mass	271.0836
Grade	Reference Standard
HSN code	38229090
InChIKey	KUNXFLMNYSWWKC-UHFFFAOYSA-N
SMILES	C1=NC2=C(N1CCC(CO)CCl)N=C(NC2=O)N
PubChem CID	135740296

Physical properties
Physical form	Solid
LogP (XLogP3)	-0.7
H-bond donors / acceptors	3 / 4
TPSA	106 Å²
Synonyms	Dehydroxy-(chloro) Penciclovir, Penciclovir 4-Dehydroxy 4-Chloro Impurity, 4-Dehydroxy-4-chloro Penciclovir, Pencyclovir Impurity 1, 2-Amino-9-(4-chloro-3-(hydroxymethyl)butyl)-1,9-dihydro-6H-purin-6-one, 6H-Purin-6-one,2-amino-9-[4-chloro-3-(hydroxymethyl)butyl]-1,9-dihydro-, 2-Amino-9-(4-chloro-3-(hydroxymethyl)butyl)-1H-purin-6(9H)-one, Penciclovir Impurity 3, Gliclazide Impurity 25, Penciclovir Deshydroxy Chloro Impurity, 2-amino-1,9-dihydro-9-(4'-chloro-3'-hydroxymethyl)butyl-6-oxo-6H-purine, 2-Amino-9-(4-chloro-3-(hydroxymethyl)butyl)-19-dihydro-6H-purin-6-one

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 Penciclovir Impurity A?

The CAS Registry Number of Penciclovir Impurity A is 100199-40-4. It is also known as Dehydroxy-(chloro) Penciclovir, Penciclovir 4-Dehydroxy 4-Chloro Impurity, 4-Dehydroxy-4-chloro Penciclovir.

What is the molecular formula and molecular weight of Penciclovir Impurity A?

Penciclovir Impurity A has the molecular formula C10H14ClN5O2 and a molecular weight of 271.7 g/mol. Its IUPAC name is 2-amino-9-[3-(chloromethyl)-4-hydroxybutyl]-1H-purin-6-one.

What is Penciclovir Impurity A used for?

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

We supply Penciclovir 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 Penciclovir Impurity A?

Yes. Every lot of Penciclovir 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 Penciclovir Impurity A be shipped internationally?

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