tert-Butyl 4-{[3-(4-chlorophenyl)-1,2,4-oxadiazol-5-yl]methyl}piperazine-1-carboxylate CAS 1170433-01-8

Purity 97%+In StockPharmaceutical Standards
CAS No.1170433-01-8
Molecular FormulaC18H23ClN4O3
Molecular Weight378.85 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

tert-Butyl 4-{[3-(4-chlorophenyl)-1,2,4-oxadiazol-5-yl]methyl}piperazine-1-carboxylate CAS 1170433-01-8 chemical structure

Description

tert-Butyl 4-{[3-(4-chlorophenyl)-1,2,4-oxadiazol-5-yl]methyl}piperazine-1-carboxylate (CAS 1170433-01-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C18H23ClN4O3. Molecular weight: 378.85 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC18H23ClN4O3
Molecular Weight378.85 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
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.)1989
Halogen ContentCl-containing
Nitrogen Atoms4

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