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API Impurities

Des[2-(2-thienylmethyl)] Eprosartan

Reference StandardAvailable on request

Buy Des[2-(2-thienylmethyl)] Eprosartan (CAS 148674-34-4) from Zemixal: C18H20N2O4, COA and SDS with every lot, worldwide shipping.

Pack sizes
Des[2-(2-thienylmethyl)] Eprosartan chemical structure
CAS number148674-34-4
FormulaC18H20N2O4
Molar mass328.4 g/mol
Physical formSolid
HS code38229090
InChIKeyYOKNWHLCGXMWJI-MDZDMXLPSA-N
IUPAC name4-[[2-butyl-5-[(E)-2-carboxyethenyl]imidazol-1-yl]methyl]benzoic acid

About Des[2-(2-thienylmethyl)] Eprosartan

Analytical teams working on Eprosartan use Des[2-(2-thienylmethyl)] Eprosartan as a qualified comparison standard. Key data (Reference Standard): CAS 148674-34-4, formula C18H20N2O4 and molar mass 328.4 g/mol. It is handled as a solid.

Common uses in the lab and plant

  • 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. Each lot travels with a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Eprosartan

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

Eprosartan standards

Typical uses

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

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of Des[2-(2-thienylmethyl)] Eprosartan
Product nameDes[2-(2-thienylmethyl)] Eprosartan
Catalogue numberZX-029296
CAS number148674-34-4
IUPAC name4-[[2-butyl-5-[(E)-2-carboxyethenyl]imidazol-1-yl]methyl]benzoic acid
Molecular formulaC18H20N2O4
Molar mass328.4 g/mol
Exact mass328.1423
GradeReference Standard
Physical formSolid
XLogP32.9
H-bond donors / acceptors2 / 5
Topological polar surface area92.4 Ų
HS code38229090
InChIKeyYOKNWHLCGXMWJI-MDZDMXLPSA-N
SMILESCCCCC1=NC=C(N1CC2=CC=C(C=C2)C(=O)O)/C=C/C(=O)O
PubChem CID14952956
SynonymsDealkyl Eprosartan, (E)-4-((2-Butyl-5-(2-carboxyvinyl)-1H-imidazol-1-yl)methyl)benzoic acid, Benzoic acid, 4-((2-butyl-5-(2-carboxyethenyl)-1H-imidazol-1-yl)methyl)-, (E)-, 4-({2-Butyl-5-[(E)-2-carboxyethen-1-yl]-1H-imidazol-1-yl}methyl)benzoic acid, 4-({2-Butyl-5-[(E)-2-carboxyethenyl]-1H-imidazol-1-yl}methyl)benzoic acid

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 Des[2-(2-thienylmethyl)] Eprosartan
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 Des[2-(2-thienylmethyl)] Eprosartan

Which CAS number identifies Des[2-(2-thienylmethyl)] Eprosartan?
Des[2-(2-thienylmethyl)] Eprosartan is registered under CAS 148674-34-4. You may also see it listed as Dealkyl Eprosartan, (E)-4-((2-Butyl-5-(2-carboxyvinyl)-1H-imidazol-1-yl)methyl)benzoic acid, Benzoic acid, 4-((2-butyl-5-(2-carboxyethenyl)-1H-imidazol-1-yl)methyl)-, (E)-. Our catalogue number for this item is ZX-029296.
What are the formula and molar mass of Des[2-(2-thienylmethyl)] Eprosartan?
For Des[2-(2-thienylmethyl)] Eprosartan, its formula is C18H20N2O4 and its molar mass is 328.4 g/mol. The systematic (IUPAC) name is 4-[[2-butyl-5-[(E)-2-carboxyethenyl]imidazol-1-yl]methyl]benzoic acid. InChIKey YOKNWHLCGXMWJI-MDZDMXLPSA-N lets you match it in any structure database.
How is Des[2-(2-thienylmethyl)] Eprosartan used in pharmaceutical QC?
Des[2-(2-thienylmethyl)] Eprosartan is a characterised reference material linked to Eprosartan. 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 Des[2-(2-thienylmethyl)] Eprosartan?
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 Des[2-(2-thienylmethyl)] Eprosartan?
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 Des[2-(2-thienylmethyl)] Eprosartan to my country?
Yes. Des[2-(2-thienylmethyl)] Eprosartan ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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