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Pharmacopeial Impurities (EP / USP / BP)

Desloratadine EP Impurity A

Reference StandardAvailable on request

Order Desloratadine EP Impurity A (CAS 298220-99-2) online at Zemixal. Request a quote with price, lead time and documents.

Pack sizes
Desloratadine EP Impurity A chemical structure
CAS number298220-99-2
FormulaC19H20ClFN2
Molar mass330.8 g/mol
Physical formSolid
HS code38229090
InChIKeyUTRNCHWURQHTSN-UHFFFAOYSA-N
IUPAC name13-chloro-2-fluoro-2-piperidin-4-yl-4-azatricyclo[9.4.0.03,8]pentadeca-1(11),3(8),4,6,12,14-hexaene

About Desloratadine EP Impurity A

Zemixal lists Desloratadine EP Impurity A for laboratories that identify, quantify or control Desloratadine and its related substances. For your records (Reference Standard), the material is defined by CAS 298220-99-2, formula C19H20ClFN2 and molar mass 330.8 g/mol. It is handled as a solid.

Where it is used

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

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. 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 Desloratadine

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

Desloratadine 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 Desloratadine EP Impurity A
Product nameDesloratadine EP Impurity A
Catalogue numberZX-005646
CAS number298220-99-2
IUPAC name13-chloro-2-fluoro-2-piperidin-4-yl-4-azatricyclo[9.4.0.03,8]pentadeca-1(11),3(8),4,6,12,14-hexaene
Molecular formulaC19H20ClFN2
Molar mass330.8 g/mol
Exact mass330.1299
GradeReference Standard
Physical formSolid
XLogP33.8
H-bond donors / acceptors1 / 3
Topological polar surface area24.9 Ų
HS code38229090
InChIKeyUTRNCHWURQHTSN-UHFFFAOYSA-N
SMILESC1CNCCC1C2(C3=C(CCC4=C2N=CC=C4)C=C(C=C3)Cl)F
PubChem CID9818913
Synonyms11-Fluoro Dihydrodesloratadine, 8-Chloro-11-fluoro-6,11-dihydro-11-(4-piperidinyl)-5H-benzo[5,6]cyclohepta[1,2-b]pyridine, 11-Fluoro Desloratadine, Fluorodesloratadine, 8-Chloro-11-fluoro-11-(piperidin-4-yl)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine, 8-Chloro-11-fluoro-11-(piperidin-4-yl)-6,11-dihydro-5H-benzo(5,6)cyclohepta(1,2-b)pyridine, 8-Chloro-11-fluoro-6,11-dihydro-11-(4-piperidinyl)-5H-benzo(5,6)cyclohepta(1,2-b)pyridine, Desloratadine Impurity A, C19H20ClFN2

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

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of Desloratadine EP Impurity A
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 Desloratadine EP Impurity A

Which CAS number identifies Desloratadine EP Impurity A?
Desloratadine EP Impurity A is registered under CAS 298220-99-2. You may also see it listed as 11-Fluoro Dihydrodesloratadine, 8-Chloro-11-fluoro-6,11-dihydro-11-(4-piperidinyl)-5H-benzo[5,6]cyclohepta[1,2-b]pyridine, 11-Fluoro Desloratadine. Our catalogue number for this item is ZX-005646.
What are the formula and molar mass of Desloratadine EP Impurity A?
For Desloratadine EP Impurity A, its formula is C19H20ClFN2 and its molar mass is 330.8 g/mol. The systematic (IUPAC) name is 13-chloro-2-fluoro-2-piperidin-4-yl-4-azatricyclo[9.4.0.03,8]pentadeca-1(11),3(8),4,6,12,14-hexaene. InChIKey UTRNCHWURQHTSN-UHFFFAOYSA-N lets you match it in any structure database.
How is Desloratadine EP Impurity A used in pharmaceutical QC?
Desloratadine EP Impurity A is a characterised reference material linked to Desloratadine. 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 Desloratadine EP Impurity A?
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 Desloratadine EP Impurity A?
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 Desloratadine EP Impurity A to my country?
Yes. Desloratadine EP Impurity A ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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