N-(3-chloro-4-methylphenyl)-2-(4-(4-fluorophenyl)piperazin-1-yl)acetamide CAS 882748-99-4

Purity 97%+In StockPharmaceutical Standards
CAS No.882748-99-4
Molecular FormulaC19H21ClFN3O
Molecular Weight361.84 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-(3-chloro-4-methylphenyl)-2-(4-(4-fluorophenyl)piperazin-1-yl)acetamide CAS 882748-99-4 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 361.84 g/mol gives N-(3-chloro-4-methylphenyl)-2-(4-(4-fluorophenyl)piperazin-1-yl)acetamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

N-(3-chloro-4-methylphenyl)-2-(4-(4-fluorophenyl)piperazin-1-yl)acetamide (CAS 882748-99-4), molecular formula C19H21ClFN3O and molecular weight 361.84 g/mol, is a CATO reference standard with documented purity and traceability.

N-(3-chloro-4-methylphenyl)-2-(4-(4-fluorophenyl)piperazin-1-yl)acetamide (C19H21ClFN3O) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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

CATO manufactures N-(3-chloro-4-methylphenyl)-2-(4-(4-fluorophenyl)piperazin-1-yl)acetamide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC19H21ClFN3O
Molecular Weight361.84 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
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)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentF/Cl-containing
Nitrogen Atoms3

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