tert-Butyl 4-(4-{[(4,5-dibromo-1H-pyrrol-2-yl)formamido]methyl}phenyl)piperazine-1-carboxylate CAS 860648-73-3

Purity 97%+In StockPharmaceutical Standards
CAS No.860648-73-3
Molecular FormulaC21H26Br2N4O3
Molecular Weight542.26 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

tert-Butyl 4-(4-{[(4,5-dibromo-1H-pyrrol-2-yl)formamido]methyl}phenyl)piperazine-1-carboxylate CAS 860648-73-3 chemical structure

Description

tert-Butyl 4-(4-{[(4,5-dibromo-1H-pyrrol-2-yl)formamido]methyl}phenyl)piperazine-1-carboxylate (CAS 860648-73-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C21H26Br2N4O3. Molecular weight: 542.26 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC21H26Br2N4O3
Molecular Weight542.26 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore in a cool place (≤25°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)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentBr-containing
Nitrogen Atoms4

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