Category
Tamsulosin
CAS Number
1329611-47-3
Molecular Formula
C₂₀H₂₇NO₃
Molecular Weight
329.43 g/mol
Catalogue Number
MLS-TAM-IMP-H
Synonym

(R)-N-(2-(2-Ethoxyphenoxy)ethyl)-1-(4-methoxyphenyl)propan-2-amine; Tamsulosin Impurity B; Dessulfotamsulosin; (R)-N-[2-(2-Ethoxyphenoxy)ethyl]-1-(4-methoxyphenyl)propan-2-amine (As per USP)

Keywords
Impurities Manufacturer in India
Slide_1

Tamsulosin EP Impurity H (CAS No.: 1329611-47-3) is a specialized pharmaceutical impurity standard characterized by the molecular formula C₂₀H₂₇NO₃ and a molecular weight of 329.43 g/mol, developed to facilitate impurity identification, trace-level quantification, method robustness studies, and regulatory compliance testing for tamsulosin drug substances and formulations.
Produced by Manasa Life Sciences, a reputed Indian manufacturer of pharmaceutical reference standards, this impurity is available with a full suite of analytical data, including HPLC chromatograms, LC-MS spectra, NMR structural confirmation, and FTIR analysis, supported by a potency-certified Certificate of Analysis (CoA); GC and TGA testing can also be arranged according to specific project needs. Manufactured under rigorous quality management systems in accordance with ICH, EMA, EP, USP, GLP, and GDP guidelines, this product serves as a dependable resource for pharmaceutical scientists, QC analysts, and R&D teams working on impurity profiling, chromatographic method development, and advanced mass spectrometry-based analytical research.