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Pharmacopeial Impurities (EP / USP / BP)

Trandolapril EP Impurity E

Reference StandardAvailable on request

Order Trandolapril EP Impurity E (CAS 87679-71-8) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery.

Pack sizes
Trandolapril EP Impurity E chemical structure
CAS number87679-71-8
FormulaC22H30N2O5
Molar mass402.5 g/mol
Physical formSolid
HS code38229090
InChIKeyAHYHTSYNOHNUSH-HXFGRODQSA-N
IUPAC name(2S,3aR,7aS)-1-[(2S)-2-[[(1S)-1-carboxy-3-phenylpropyl]amino]propanoyl]-2,3,3a,4,5,6,7,7a-octahydroindole-2-carboxylic acid

About Trandolapril EP Impurity E

Trandolapril EP Impurity E belongs to the Trandolapril reference-standard family in the Zemixal catalogue. Identity at a glance (Reference Standard): CAS 87679-71-8, formula C22H30N2O5 and molar mass 402.5 g/mol. It is handled as a solid.

Common uses in the lab and plant

  • Pharmacopeial method verification
  • Impurity profiling
  • QC release testing
  • ANDA / DMF filings

Storage and safety notes

Hazard communication follows GHS (Warning: H361 and H373). Our SDS lists exposure controls and first-aid measures.

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. Every shipment includes a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Trandolapril

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

Trandolapril standards

Typical uses

  • Pharmacopeial method verification
  • Impurity profiling
  • QC release testing
  • ANDA / DMF filings

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Grade guides

Ph. Eur. Grade (European Pharmacopoeia)

Specifications and identifiers

Specifications of Trandolapril EP Impurity E
Product nameTrandolapril EP Impurity E
Catalogue numberZX-027366
CAS number87679-71-8
IUPAC name(2S,3aR,7aS)-1-[(2S)-2-[[(1S)-1-carboxy-3-phenylpropyl]amino]propanoyl]-2,3,3a,4,5,6,7,7a-octahydroindole-2-carboxylic acid
Molecular formulaC22H30N2O5
Molar mass402.5 g/mol
Exact mass402.2155
GradeReference Standard
Physical formSolid
XLogP31.2
H-bond donors / acceptors3 / 6
Topological polar surface area107 Ų
HS code38229090
InChIKeyAHYHTSYNOHNUSH-HXFGRODQSA-N
SMILESC[C@@H](C(=O)N1[C@H]2CCCC[C@@H]2C[C@H]1C(=O)O)N[C@@H](CCC3=CC=CC=C3)C(=O)O
PubChem CID5464097
SynonymsTrandolapril - Impurity E (Freebase), Trandolaprilate, trandolapril diacid, Trandolapril impurity E, EX-A4862

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

Safety and GHS hazards

GHS08 Health hazard
Health hazard

Signal word Warning

  • H361Suspected of damaging fertility or the unborn child
  • H373May causes damage to organs through prolonged or repeated exposure

Precautionary statements P203, P260, P280, P318, P319, 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 Trandolapril EP Impurity E
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 Trandolapril EP Impurity E

Which CAS number identifies Trandolapril EP Impurity E?
Trandolapril EP Impurity E is registered under CAS 87679-71-8. You may also see it listed as Trandolapril - Impurity E (Freebase), Trandolaprilate, trandolapril diacid. Our catalogue number for this item is ZX-027366.
What are the formula and molar mass of Trandolapril EP Impurity E?
For Trandolapril EP Impurity E, its formula is C22H30N2O5 and its molar mass is 402.5 g/mol. The systematic (IUPAC) name is (2S,3aR,7aS)-1-[(2S)-2-[[(1S)-1-carboxy-3-phenylpropyl]amino]propanoyl]-2,3,3a,4,5,6,7,7a-octahydroindole-2-carboxylic acid. InChIKey AHYHTSYNOHNUSH-HXFGRODQSA-N lets you match it in any structure database.
How is Trandolapril EP Impurity E used in pharmaceutical QC?
Trandolapril EP Impurity E is a characterised reference material linked to Trandolapril. 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 Trandolapril EP Impurity E?
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 Trandolapril EP Impurity E?
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 Trandolapril EP Impurity E to my country?
Yes. Because Trandolapril EP Impurity E 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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