4-(1-(4-Bromophenyl)-1-phenylbut-3-yn-1-yl)-4H-1,2,4-triazole CAS 88557-72-6

Purity 97%+In StockPharmaceutical Standards
CAS No.88557-72-6
Molecular FormulaC18H14BrN3
Molecular Weight352.23 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-(1-(4-Bromophenyl)-1-phenylbut-3-yn-1-yl)-4H-1,2,4-triazole CAS 88557-72-6 chemical structure

Description

CATO supplies 4-(1-(4-Bromophenyl)-1-phenylbut-3-yn-1-yl)-4H-1,2,4-triazole (CAS 88557-72-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C18H14BrN3. Molecular weight: 352.23 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC18H14BrN3
Molecular Weight352.23 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, 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)13.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1982
Halogen ContentBr-containing
Nitrogen Atoms3

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