Adefovir

Name: Adefovir
Brand: Vaqora Chemicals
SKU: VQ-043482

About Adefovir

Vaqora Chemicals supplies Adefovir, a high-purity reference standard of Adefovir registered under CAS number 106941-25-7. With the molecular formula C8H12N5O4P, it has a molar mass of 273.19 g/mol. The IUPAC name is 2-(6-aminopurin-9-yl)ethoxymethylphosphonic acid. It is also known as 9-(2-Phosphonylmethoxyethyl)adenine or 9-(2-(Phosphonomethoxy)ethyl)adenine.

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. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

As a reference sample of Adefovir, it is used for identification, assay and impurity-profiling work during analytical method development, validation (AMV) and routine QC. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Identification & assay
Method development & validation
QC reference material

Industries

Related to Adefovir

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

Adefovir impurities

Specifications & identifiers

Chemical identifiers
Product name	Adefovir
Catalogue No.	VQ-043482
CAS Number	106941-25-7
IUPAC name	2-(6-aminopurin-9-yl)ethoxymethylphosphonic acid
Molecular formula	C₈H₁₂N₅O₄P
Molecular weight	273.19 g/mol
Exact mass	273.0627
Grade	Reference Standard
HSN code	38229090
InChIKey	SUPKOOSCJHTBAH-UHFFFAOYSA-N
SMILES	C1=NC(=C2C(=N1)N(C=N2)CCOCP(=O)(O)O)N
PubChem CID	60172

Physical properties
Physical form	Solid
LogP (XLogP3)	-2
H-bond donors / acceptors	3 / 8
TPSA	136 Å²
Synonyms	((2-(6-Amino-9H-purin-9-yl)ethoxy)methyl)phosphonic acid, 9-(2-Phosphonylmethoxyethyl)adenine, 9-(2-(Phosphonomethoxy)ethyl)adenine, GS 393, DRG-0156, N-(2-Phosphonylmethoxyethyl)adenine, {[2-(6-Amino-9h-Purin-9-Yl)ethoxy]methyl}phosphonic Acid, 9-(2-phosphonomethoxyethyl)adenine, Phosphonic acid, [[2-(6-amino-9H-purin-9-yl)ethoxy]methyl]-, 9-[2-(phosphonomethoxy)ethyl]adenine, Phosphonic acid, ((2-(6-amino-9H-purin-9-yl)ethoxy)methyl)-, [[2-(6-Amino-9H-purin-9-yl)ethoxy]methyl]phosphonic Acid

Safety & hazard information (GHS)

Toxic

Signal word: Danger

Hazard statements

H301Toxic if swallowed

Precautionary statements: P264, P270, P301 + P316, P321, P330, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

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 Adefovir?

The CAS Registry Number of Adefovir is 106941-25-7. It is also known as ((2-(6-Amino-9H-purin-9-yl)ethoxy)methyl)phosphonic acid, 9-(2-Phosphonylmethoxyethyl)adenine, 9-(2-(Phosphonomethoxy)ethyl)adenine.

What is the molecular formula and molecular weight of Adefovir?

Adefovir has the molecular formula C8H12N5O4P and a molecular weight of 273.19 g/mol. Its IUPAC name is 2-(6-aminopurin-9-yl)ethoxymethylphosphonic acid.

What is Adefovir used for?

Adefovir is supplied as a characterised reference material related to Adefovir. 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 Adefovir can I order?

We supply Adefovir 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 Adefovir?

Yes. Every lot of Adefovir 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 Adefovir be shipped internationally?

Yes. Adefovir is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.