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Pharmacopeial Impurities (EP / USP / BP)

Losartan Potassium EP Impurity C

Reference StandardAvailable on request

Buy Losartan Potassium EP Impurity C (CAS 860644-28-6) from Zemixal. Lab and bulk packs, batch COA, fast global delivery.

Pack sizes
Losartan Potassium EP Impurity C chemical structure
CAS number860644-28-6
FormulaC22H22ClKN6O
Molar mass465 g/mol
Physical formSolid
HS code38229090
InChIKeyWBEUZWUCMDLLLJ-OKYQSVLFSA-N
IUPAC namepotassium [2-butyl-5-chloro-1-[[2,3,5,6-tetradeuterio-4-[2-(2H-tetrazol-5-yl)phenyl]phenyl]methyl]imidazol-4-yl]methanolate

About Losartan Potassium EP Impurity C

Losartan Potassium EP Impurity C belongs to the Losartan reference-standard family in the Zemixal catalogue. For your records (Reference Standard), the material is defined by CAS 860644-28-6, formula C22H22ClKN6O and molar mass 465 g/mol. It is handled as a solid.

Typical applications

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

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 Losartan

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

Losartan 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 Losartan Potassium EP Impurity C
Product nameLosartan Potassium EP Impurity C
Catalogue numberZX-030370
CAS number860644-28-6
IUPAC namepotassium [2-butyl-5-chloro-1-[[2,3,5,6-tetradeuterio-4-[2-(2H-tetrazol-5-yl)phenyl]phenyl]methyl]imidazol-4-yl]methanolate
Molecular formulaC22H22ClKN6O
Molar mass465 g/mol
Exact mass464.1432
GradeReference Standard
Physical formSolid
H-bond donors / acceptors1 / 5
Topological polar surface area95.3 Ų
HS code38229090
InChIKeyWBEUZWUCMDLLLJ-OKYQSVLFSA-N
SMILES[2H]C1=C(C(=C(C(=C1CN2C(=NC(=C2Cl)C[O-])CCCC)[2H])[2H])C3=CC=CC=C3C4=NNN=N4)[2H].[K+]
PubChem CID71749844
SynonymsLosartan EP Impurity C-Potassium Salt, Losartan Potassium - Impurity C (Potassium Salt), Losartan Potassium Impurity C

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 Losartan Potassium EP Impurity C
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 Losartan Potassium EP Impurity C

Which CAS number identifies Losartan Potassium EP Impurity C?
Losartan Potassium EP Impurity C is registered under CAS 860644-28-6. You may also see it listed as Losartan EP Impurity C-Potassium Salt, Losartan Potassium - Impurity C (Potassium Salt), Losartan Potassium Impurity C. Our catalogue number for this item is ZX-030370.
What are the formula and molar mass of Losartan Potassium EP Impurity C?
For Losartan Potassium EP Impurity C, its formula is C22H22ClKN6O and its molar mass is 465 g/mol. The systematic (IUPAC) name is potassium [2-butyl-5-chloro-1-[[2,3,5,6-tetradeuterio-4-[2-(2H-tetrazol-5-yl)phenyl]phenyl]methyl]imidazol-4-yl]methanolate. InChIKey WBEUZWUCMDLLLJ-OKYQSVLFSA-N lets you match it in any structure database.
How is Losartan Potassium EP Impurity C used in pharmaceutical QC?
Losartan Potassium EP Impurity C is a characterised reference material linked to Losartan. 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 Losartan Potassium EP Impurity C?
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 Losartan Potassium EP Impurity C?
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 Losartan Potassium EP Impurity C to my country?
Yes. Losartan Potassium EP Impurity C ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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