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API Process Intermediates & Related Compounds

Hypoxanthine monosodium

Reference StandardAvailable on request

Order Hypoxanthine monosodium (CAS 45738-97-4) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery. Packs from 10 mg.

Pack sizes
Hypoxanthine monosodium chemical structure
CAS number45738-97-4
FormulaC5H3N4NaO
Molar mass158.09 g/mol
Physical formSolid
HS code2933
InChIKeyKSQGJUORFCVRTI-UHFFFAOYSA-M
IUPAC namesodium 7H-purin-6-olate

About Hypoxanthine monosodium

Hypoxanthine monosodium is part of the Zemixal API Process Intermediates & Related Compounds range. Key data (Reference Standard): CAS 45738-97-4, formula C5H3N4NaO and molar mass 158.09 g/mol. It is handled as a solid.

Common uses in the lab and plant

  • API route development
  • Impurity fate & purge studies
  • Analytical method development

Storage and safety notes

Hazard communication follows GHS (Danger: H318). Our SDS lists exposure controls and first-aid measures.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Each lot travels with a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Didanosine

See every impurity, metabolite and related compound we list for this API.

Didanosine standards

Typical uses

  • API route development
  • Impurity fate & purge studies
  • Analytical method development

Applications

Specifications and identifiers

Specifications of Hypoxanthine monosodium
Product nameHypoxanthine monosodium
Catalogue numberZX-012520
CAS number45738-97-4
IUPAC namesodium 7H-purin-6-olate
Molecular formulaC5H3N4NaO
Molar mass158.09 g/mol
Exact mass158.0205
GradeReference Standard
Physical formSolid
H-bond donors / acceptors1 / 4
Topological polar surface area77.5 Ų
HS code2933
InChIKeyKSQGJUORFCVRTI-UHFFFAOYSA-M
SMILESC1=NC2=C(N1)C(=NC=N2)[O-].[Na+]
PubChem CID23666015
Synonyms1,2,3,9-Tetrahydro-6H-purin-6-one sodium salt, 3,7-dihydropurin-6-one,sodium, Hypoxanthine monosodium Salt, 1,2,3,9-Tetrahydro-6H-purin-6-one sodium salt (1:1)

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS05 Corrosive
Corrosive

Signal word Danger

  • H318Causes serious eye damage

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

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Hypoxanthine monosodium
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Hypoxanthine monosodium

Which CAS number identifies Hypoxanthine monosodium?
Hypoxanthine monosodium is registered under CAS 45738-97-4. You may also see it listed as 1,2,3,9-Tetrahydro-6H-purin-6-one sodium salt, 3,7-dihydropurin-6-one,sodium, Hypoxanthine monosodium Salt. Our catalogue number for this item is ZX-012520.
What are the formula and molar mass of Hypoxanthine monosodium?
For Hypoxanthine monosodium, its formula is C5H3N4NaO and its molar mass is 158.09 g/mol. The systematic (IUPAC) name is sodium 7H-purin-6-olate. InChIKey KSQGJUORFCVRTI-UHFFFAOYSA-M lets you match it in any structure database.
How is Hypoxanthine monosodium used in pharmaceutical QC?
Hypoxanthine monosodium is a characterised reference material linked to Didanosine. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for Hypoxanthine monosodium?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Hypoxanthine monosodium?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Hypoxanthine monosodium to my country?
Yes. Because Hypoxanthine monosodium is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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