4-((4-(4-Bromophenyl)thiazol-2-yl)amino)-4-oxobutanoic acid CAS 71591-70-3

Purity 97%+In StockPharmaceutical Standards
CAS No.71591-70-3
Molecular FormulaC13H11BrN2O3S
Molecular Weight355.21 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-((4-(4-Bromophenyl)thiazol-2-yl)amino)-4-oxobutanoic acid CAS 71591-70-3 chemical structure

Description

4-((4-(4-Bromophenyl)thiazol-2-yl)amino)-4-oxobutanoic acid (CAS 71591-70-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H11BrN2O3S. Molecular weight: 355.21 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC13H11BrN2O3S
Molecular Weight355.21 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1977
Halogen ContentBr-containing
Nitrogen Atoms2
Sulfur Atoms1

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