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API Reference Standards

Didanosine

Reference StandardAvailable on request

Didanosine (CAS 69655-05-6) supplier Zemixal: C10H12N4O3, COA and SDS with every lot, worldwide shipping. Packs from 10 mg.

Pack sizes
Didanosine chemical structure
CAS number69655-05-6
FormulaC10H12N4O3
Molar mass236.23 g/mol
Physical formSolid
HS code38229090
InChIKeyBXZVVICBKDXVGW-NKWVEPMBSA-N
IUPAC name9-[(2R,5S)-5-(hydroxymethyl)oxolan-2-yl]-1H-purin-6-one

About Didanosine

Didanosine is supplied by Zemixal as a characterised reference material for Didanosine analysis. Identity at a glance (Reference Standard): CAS 69655-05-6, formula C10H12N4O3 and molar mass 236.23 g/mol. It is handled as a solid.

Common uses in the lab and plant

  • Identification & assay
  • Method development & validation
  • QC reference material

Safe handling

It carries the GHS signal word Danger (H315, H319, H335 and H341), so wear gloves and eye protection and work with good ventilation.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Every shipment includes a certificate of analysis with characterisation data. 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

  • Identification & assay
  • Method development & validation
  • QC reference material

Applications

Specifications and identifiers

Specifications of Didanosine
Product nameDidanosine
Catalogue numberZX-032818
CAS number69655-05-6
IUPAC name9-[(2R,5S)-5-(hydroxymethyl)oxolan-2-yl]-1H-purin-6-one
Molecular formulaC10H12N4O3
Molar mass236.23 g/mol
Exact mass236.0909
GradeReference Standard
Physical formSolid
XLogP3-1.2
H-bond donors / acceptors2 / 5
Topological polar surface area88.7 Ų
HS code38229090
InChIKeyBXZVVICBKDXVGW-NKWVEPMBSA-N
SMILESC1C[C@@H](O[C@@H]1CO)N2C=NC3=C2N=CNC3=O
PubChem CID135398739
Synonyms2',3'-Dideoxyinosine, Inosine, 2',3'-dideoxy-, Videx EC, 2,3-dideoxyinosine, 9-[(2R,5S)-5-(hydroxymethyl)tetrahydrofuran-2-yl]-1,9-dihydro-6H-purin-6-one, 9-((2R,5S)-5-(hydroxymethyl)-tetrahydrofuran-2-yl)-1H-purin-6(9H)-one, 9-((2R,5S)-5-Hydroxymethyl-tetrahydro-furan-2-yl)-1,9-dihydro-purin-6-one, 9-((2S,5R)-5-Hydroxymethyl-tetrahydro-furan-2-yl)-9H-purin-6-ol, ddI (Antiviral), 9-((2R,5S)-5-(hydroxymethyl)tetrahydrofuran-2-yl)-1,9-dihydro-6H-purin-6-one, 2',3' Dideoxyinosine

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

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful
GHS08 Health hazard
Health hazard

Signal word Danger

  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation
  • H341Suspected of causing genetic defects
  • H372Causes damage to organs through prolonged or repeated exposure

Precautionary statements P203, P260, P261, P264, P264 + P265, P270, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P318, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

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 Didanosine
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 Didanosine

Which CAS number identifies Didanosine?
Didanosine is registered under CAS 69655-05-6. You may also see it listed as 2',3'-Dideoxyinosine, Inosine, 2',3'-dideoxy-, Videx EC. Our catalogue number for this item is ZX-032818.
What are the formula and molar mass of Didanosine?
For Didanosine, its formula is C10H12N4O3 and its molar mass is 236.23 g/mol. The systematic (IUPAC) name is 9-[(2R,5S)-5-(hydroxymethyl)oxolan-2-yl]-1H-purin-6-one. InChIKey BXZVVICBKDXVGW-NKWVEPMBSA-N lets you match it in any structure database.
How is Didanosine used in pharmaceutical QC?
Didanosine 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 Didanosine?
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 Didanosine?
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 Didanosine to my country?
Yes. Because Didanosine 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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