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API Impurities

Olmesartan Lactone Impurity

Reference StandardIn stock

Olmesartan Lactone Impurity (CAS 849206-43-5) supplier Zemixal. Request a quote with price, lead time and documents. Part of our API Impurities range.

Pack sizes
Olmesartan Lactone Impurity chemical structure
CAS number849206-43-5
FormulaC24H24N6O2
Molar mass428.5 g/mol
Physical formSolid
HS code38229090
Purity75%
InChIKeyJUQNVWFXORBZQJ-UHFFFAOYSA-N
IUPAC name6,6-dimethyl-2-propyl-3-[[4-[2-(2H-tetrazol-5-yl)phenyl]phenyl]methyl]furo[3,4-d]imidazol-4-one

About Olmesartan Lactone Impurity

Analytical teams working on Olmesartan use Olmesartan Lactone Impurity as a qualified comparison standard. For your records (Reference Standard), the material is defined by CAS 849206-43-5, formula C24H24N6O2 and molar mass 428.5 g/mol. It is handled as a solid.

Use cases we see most often

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

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. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Olmesartan

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

Olmesartan standards

Typical uses

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

Applications

Specifications and identifiers

Specifications of Olmesartan Lactone Impurity
Product nameOlmesartan Lactone Impurity
Catalogue numberZX-005046
CAS number849206-43-5
IUPAC name6,6-dimethyl-2-propyl-3-[[4-[2-(2H-tetrazol-5-yl)phenyl]phenyl]methyl]furo[3,4-d]imidazol-4-one
Molecular formulaC24H24N6O2
Molar mass428.5 g/mol
Exact mass428.1961
GradeReference Standard
Purity / assay75%
Physical formSolid
XLogP34
H-bond donors / acceptors1 / 6
Topological polar surface area98.6 Ų
HS code38229090
InChIKeyJUQNVWFXORBZQJ-UHFFFAOYSA-N
SMILESCCCC1=NC2=C(N1CC3=CC=C(C=C3)C4=CC=CC=C4C5=NNN=N5)C(=O)OC2(C)C
PubChem CID71751323
SynonymsOlmesartan Lactone, Olmesartan gama-Lactone, Olmesartan EP Impurity B, Olmesartan USP Related Compound A, Olmesartan medoxomil impurity B, Olmesartan Medoxomil EP Impurity B, Olmesartan Medoxomil EP Impurity B, RNH-6352, Olmesartan impuirty B, OLM-4, Olmesartan Lactone Impurity A, Olmesartan Related Compound A, Olmesartan MedoxomiI Impurity B

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 Olmesartan Lactone Impurity
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 Olmesartan Lactone Impurity

Which CAS number identifies Olmesartan Lactone Impurity?
Olmesartan Lactone Impurity is registered under CAS 849206-43-5. You may also see it listed as Olmesartan Lactone, Olmesartan gama-Lactone, Olmesartan EP Impurity B. Our catalogue number for this item is ZX-005046.
What are the formula and molar mass of Olmesartan Lactone Impurity?
For Olmesartan Lactone Impurity, its formula is C24H24N6O2 and its molar mass is 428.5 g/mol. The systematic (IUPAC) name is 6,6-dimethyl-2-propyl-3-[[4-[2-(2H-tetrazol-5-yl)phenyl]phenyl]methyl]furo[3,4-d]imidazol-4-one. InChIKey JUQNVWFXORBZQJ-UHFFFAOYSA-N lets you match it in any structure database.
How is Olmesartan Lactone Impurity used in pharmaceutical QC?
Olmesartan Lactone Impurity is a characterised reference material linked to Olmesartan. 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 Olmesartan Lactone Impurity?
This listing is Reference Standard grade with 75% purity. 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 Olmesartan Lactone Impurity?
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 Olmesartan Lactone Impurity to my country?
Yes. Olmesartan Lactone Impurity ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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