N-(4-(5-Bromothiophen-2-yl)thiazol-2-yl)-4-propyl-1,2,3-thiadiazole-5-carboxamide CAS 1203383-12-3

Purity 97%+In StockPharmaceutical Standards
CAS No.1203383-12-3
Molecular FormulaC13H11BrN4OS3
Molecular Weight415.35 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-(4-(5-Bromothiophen-2-yl)thiazol-2-yl)-4-propyl-1,2,3-thiadiazole-5-carboxamide CAS 1203383-12-3 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 415.35 g/mol gives N-(4-(5-Bromothiophen-2-yl)thiazol-2-yl)-4-propyl-1,2,3-thiadiazole-5-carboxamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

N-(4-(5-Bromothiophen-2-yl)thiazol-2-yl)-4-propyl-1,2,3-thiadiazole-5-carboxamide (CAS 1203383-12-3) is a high-purity analytical reference standard with the molecular formula C13H11BrN4OS3 and a molecular weight of 415.35 g/mol.

The molecular framework of N-(4-(5-Bromothiophen-2-yl)thiazol-2-yl)-4-propyl-1,2,3-thiadiazole-5-carboxamide (C13H11BrN4OS3) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, bromine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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

As a certified reference material (CRM), N-(4-(5-Bromothiophen-2-yl)thiazol-2-yl)-4-propyl-1,2,3-thiadiazole-5-carboxamide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC13H11BrN4OS3
Molecular Weight415.35 g/mol
Purity97%+
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Halogen ContentBr-containing
Nitrogen Atoms4
Sulfur Atoms3

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