Ethyl Tenofovir Impurity

Name: Ethyl Tenofovir Impurity
Brand: Vaqora Chemicals
SKU: VQ-028260

About Ethyl Tenofovir Impurity

Ethyl Tenofovir Impurity (CAS 1796545-19-1) is an impurity of Tenofovir offered by Vaqora Chemicals. The compound has the formula C11H18N5O4P, corresponding to a molecular weight of 315.27 g/mol. Its systematic (IUPAC) name is [(2R)-1-(6-aminopurin-9-yl)propan-2-yl]oxymethyl-ethoxyphosphinic acid. Common synonyms include Tenofovir Monoethyl Ester and Ethyl Tenofovir.

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

As a characterised impurity of Tenofovir, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Ethyl Tenofovir Impurity 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 Tenofovir

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

Tenofovir impurities

Specifications & identifiers

Chemical identifiers
Product name	Ethyl Tenofovir Impurity
Catalogue No.	VQ-028260
CAS Number	1796545-19-1
IUPAC name	[(2R)-1-(6-aminopurin-9-yl)propan-2-yl]oxymethyl-ethoxyphosphinic acid
Molecular formula	C₁₁H₁₈N₅O₄P
Molecular weight	315.27 g/mol
Exact mass	315.1096
Grade	Reference Standard
HSN code	38229090
InChIKey	RKTDGEHXFPNCDC-MRVPVSSYSA-N
SMILES	CCOP(=O)(CO[C@H](C)CN1C=NC2=C(N=CN=C21)N)O
PubChem CID	71313348

Physical properties
Physical form	Solid
LogP (XLogP3)	-0.7
H-bond donors / acceptors	2 / 8
TPSA	125 Å²
Synonyms	Tenofovir Monoethyl Ester, Ethyl hydrogen ((((R)-1-(6-amino-9H-purin-9-yl)propan-2-yl)oxy)methyl)phosphonate, Ethyl Tenofovir, Tenofovir ethyl, Tenofovir alafenamide-26, Tenofovir alafenamide Impurity 12, Ethyl hydrogen P-[[(1R)-2-(6-amino-9H-purin-9-yl)-1-methylethoxy]methyl]phosphonate

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 Ethyl Tenofovir Impurity?

The CAS Registry Number of Ethyl Tenofovir Impurity is 1796545-19-1. It is also known as Tenofovir Monoethyl Ester, Ethyl hydrogen ((((R)-1-(6-amino-9H-purin-9-yl)propan-2-yl)oxy)methyl)phosphonate, Ethyl Tenofovir.

What is the molecular formula and molecular weight of Ethyl Tenofovir Impurity?

Ethyl Tenofovir Impurity has the molecular formula C11H18N5O4P and a molecular weight of 315.27 g/mol. Its IUPAC name is [(2R)-1-(6-aminopurin-9-yl)propan-2-yl]oxymethyl-ethoxyphosphinic acid.

What is Ethyl Tenofovir Impurity used for?

Ethyl Tenofovir Impurity is supplied as a characterised reference material related to Tenofovir. 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 Ethyl Tenofovir Impurity can I order?

We supply Ethyl Tenofovir Impurity 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 Ethyl Tenofovir Impurity?

Yes. Every lot of Ethyl Tenofovir Impurity 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 Ethyl Tenofovir Impurity be shipped internationally?

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