Hypoxanthine monosodium

Name: Hypoxanthine monosodium
Brand: Vaqora Chemicals
SKU: VQ-013462

About Hypoxanthine monosodium

Vaqora Chemicals supplies Hypoxanthine monosodium, a process intermediate or related compound of Didanosine registered under CAS number 45738-97-4. Formula C5H3N4NaO, molecular weight 158.09 g/mol. The IUPAC name is sodium 7H-purin-6-olate. It is also known as 1,2,3,9-Tetrahydro-6H-purin-6-one sodium salt or 3,7-dihydropurin-6-one,sodium.

It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

It is a process intermediate or related compound in the synthesis of Didanosine, useful for route development, impurity fate-and-purge studies and analytical method development. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

We offer Hypoxanthine monosodium in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

API route development
Impurity fate & purge studies
Analytical method development

Industries

Related to Didanosine

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

Didanosine impurities

Specifications & identifiers

Chemical identifiers
Product name	Hypoxanthine monosodium
Catalogue No.	VQ-013462
CAS Number	45738-97-4
IUPAC name	sodium 7H-purin-6-olate
Molecular formula	C₅H₃N₄NaO
Molecular weight	158.09 g/mol
Exact mass	158.0205
Grade	Reference Standard
HSN code	2933
InChIKey	KSQGJUORFCVRTI-UHFFFAOYSA-M
SMILES	C1=NC2=C(N1)C(=NC=N2)[O-].[Na+]
PubChem CID	23666015

Physical properties
Physical form	Solid
H-bond donors / acceptors	1 / 4
TPSA	77.5 Å²

Safety & hazard information (GHS)

Corrosive

Signal word: Danger

Hazard statements

H318Causes serious eye damage

Precautionary statements: P264 + P265, P280, P305 + P354 + P338, P317

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 Hypoxanthine monosodium?

The CAS Registry Number of Hypoxanthine monosodium is 45738-97-4. It is also known as 1,2,3,9-Tetrahydro-6H-purin-6-one sodium salt, 3,7-dihydropurin-6-one,sodium, Hypoxanthine monosodium Salt.

What is the molecular formula and molecular weight of Hypoxanthine monosodium?

Hypoxanthine monosodium has the molecular formula C5H3N4NaO and a molecular weight of 158.09 g/mol. Its IUPAC name is sodium 7H-purin-6-olate.

What is Hypoxanthine monosodium used for?

Hypoxanthine monosodium is supplied as a characterised reference material related to Didanosine. 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 Hypoxanthine monosodium can I order?

We supply Hypoxanthine monosodium 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 Hypoxanthine monosodium?

Yes. Every lot of Hypoxanthine monosodium 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 Hypoxanthine monosodium be shipped internationally?

Yes. Hypoxanthine monosodium 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.