Fimasartan-d6 CAS 247257-48-3 (unlabeled)

Purity 97%+In StockPharmaceutical Standards
CAS No.247257-48-3 (unlabeled)
Molecular Formula-
Molecular Weight507.68 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Fimasartan-d6 CAS 247257-48-3 (unlabeled) chemical structure

Description

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Fimasartan-d6 (CAS 247257-48-3 (unlabeled)) is a high-purity analytical reference standard with the molecular formula C27H25D6N7OS and a molecular weight of 507.68 g/mol.

Based on its molecular formula C27H25D6N7OS, Fimasartan-d6 contains deuterium isotope labeling, a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 507.68 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

Physical & Chemical Properties

Molecular FormulaC27H25D6N7OS
Molecular Weight507.68 g/mol
Purity97%+
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)19.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
Nitrogen Atoms7
Sulfur Atoms1

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