(S)-N-(1-(diphenylphosphanyl)-3-methylbutan-2-yl)-N-methyl-3,5-bis(trifluoromethyl)benzamide CAS 1451090-98-4

Purity 97%+In StockPharmaceutical Standards
CAS No.1451090-98-4
Molecular FormulaC27H26F6NOP
Molecular Weight525.47 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(S)-N-(1-(diphenylphosphanyl)-3-methylbutan-2-yl)-N-methyl-3,5-bis(trifluoromethyl)benzamide CAS 1451090-98-4 chemical structure

Description

The occurrence of (S)-N-(1-(diphenylphosphanyl)-3-methylbutan-2-yl)-N-methyl-3,5-bis(trifluoromethyl)benzamide is closely related to a steroid core, an amide group, organophosphorus functionality, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

(S)-N-(1-(diphenylphosphanyl)-3-methylbutan-2-yl)-N-methyl-3,5-bis(trifluoromethyl)benzamide (CAS 1451090-98-4), molecular formula C27H26F6NOP and molecular weight 525.47 g/mol, is a CATO reference standard with documented purity and traceability.

(S)-N-(1-(diphenylphosphanyl)-3-methylbutan-2-yl)-N-methyl-3,5-bis(trifluoromethyl)benzamide (C27H26F6NOP) contains a steroid core, an amide group, organophosphorus functionality, a hydroxyl group, an ether linkage, fluorine 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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 (S)-N-(1-(diphenylphosphanyl)-3-methylbutan-2-yl)-N-methyl-3,5-bis(trifluoromethyl)benzamide 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 FormulaC27H26F6NOP
Molecular Weight525.47 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)12.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1992
Halogen ContentF-containing
Nitrogen Atoms1

Recommended Standards

Why CATO?