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API Impurities

Isosorbide-5-mononitrate

Reference StandardAvailable on request

Isosorbide-5-mononitrate (CAS 16051-77-7) supplier Zemixal: C6H9NO6, COA and SDS with every lot, worldwide shipping. Packs from 10 mg.

Pack sizes
Isosorbide-5-mononitrate chemical structure
CAS number16051-77-7
FormulaC6H9NO6
Molar mass191.14 g/mol
Physical formSolid
HS code38229090
InChIKeyYWXYYJSYQOXTPL-SLPGGIOYSA-N
IUPAC name[(3S,3aR,6R,6aS)-3-hydroxy-2,3,3a,5,6,6a-hexahydrofuro[3,2-b]furan-6-yl] nitrate

About Isosorbide-5-mononitrate

Isosorbide-5-mononitrate is supplied by Zemixal as a characterised reference material for Isosorbide analysis. Key data (Reference Standard): CAS 16051-77-7, formula C6H9NO6 and molar mass 191.14 g/mol. It is handled as a solid.

Where it is used

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Handling and storage

Classified under GHS with signal word Danger and hazard statements H228, H315, H319 and H335. Read the SDS before first use.

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 certificate of analysis with characterisation data. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Isosorbide

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

Isosorbide standards

Typical uses

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Applications

Specifications and identifiers

Specifications of Isosorbide-5-mononitrate
Product nameIsosorbide-5-mononitrate
Catalogue numberZX-030018
CAS number16051-77-7
IUPAC name[(3S,3aR,6R,6aS)-3-hydroxy-2,3,3a,5,6,6a-hexahydrofuro[3,2-b]furan-6-yl] nitrate
Molecular formulaC6H9NO6
Molar mass191.14 g/mol
Exact mass191.043
GradeReference Standard
Physical formSolid
XLogP3-0.4
H-bond donors / acceptors1 / 6
Topological polar surface area93.7 Ų
HS code38229090
InChIKeyYWXYYJSYQOXTPL-SLPGGIOYSA-N
SMILESC1[C@@H]([C@@H]2[C@H](O1)[C@@H](CO2)O[N+](=O)[O-])O
PubChem CID27661
SynonymsIsosorbide Mononitrate, Isosorbide Mononitrate (in lactose Monohydrate), Monosorbitrate, Isosorbide 5-nitrate, Corangin, Duride, Imtrate, Ismexin, Monodur Durules, Mono Corax, 1,4:3,6-Dianhydro-D-glucitol 5-nitrate

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

Safety and GHS hazards

GHS02 Flammable
Flammable
GHS07 Irritant or harmful
Irritant or harmful
GHS08 Health hazard
Health hazard

Signal word Danger

  • H228Flammable solid
  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation
  • H361Suspected of damaging fertility or the unborn child

Precautionary statements P203, P210, P240, P241, P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P318, P319, P321, P332 + P317, P337 + P317, P362 + P364, P370 + P378, 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 Isosorbide-5-mononitrate
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 Isosorbide-5-mononitrate

Which CAS number identifies Isosorbide-5-mononitrate?
Isosorbide-5-mononitrate is registered under CAS 16051-77-7. You may also see it listed as Isosorbide Mononitrate, Isosorbide Mononitrate (in lactose Monohydrate), Monosorbitrate. Our catalogue number for this item is ZX-030018.
What are the formula and molar mass of Isosorbide-5-mononitrate?
For Isosorbide-5-mononitrate, its formula is C6H9NO6 and its molar mass is 191.14 g/mol. The systematic (IUPAC) name is [(3S,3aR,6R,6aS)-3-hydroxy-2,3,3a,5,6,6a-hexahydrofuro[3,2-b]furan-6-yl] nitrate. InChIKey YWXYYJSYQOXTPL-SLPGGIOYSA-N lets you match it in any structure database.
How is Isosorbide-5-mononitrate used in pharmaceutical QC?
Isosorbide-5-mononitrate is a characterised reference material linked to Isosorbide. 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 Isosorbide-5-mononitrate?
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 Isosorbide-5-mononitrate?
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 Isosorbide-5-mononitrate to my country?
Yes. Because Isosorbide-5-mononitrate 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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