tert-Butyl 2-(benzyloxycarbonylamino)-5,5,5-trifluoro-4-(trifluoromethyl)pentanoate CAS 1422766-09-3

Purity 97%+In StockPharmaceutical Standards
CAS No.1422766-09-3
Molecular FormulaC18H21F6NO4
Molecular Weight429.35 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

tert-Butyl 2-(benzyloxycarbonylamino)-5,5,5-trifluoro-4-(trifluoromethyl)pentanoate CAS 1422766-09-3 chemical structure

Description

CATO manufactures tert-Butyl 2-(benzyloxycarbonylamino)-5,5,5-trifluoro-4-(trifluoromethyl)pentanoate 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.

tert-Butyl 2-(benzyloxycarbonylamino)-5,5,5-trifluoro-4-(trifluoromethyl)pentanoate (CAS 1422766-09-3) is a high-purity analytical reference standard with the molecular formula C18H21F6NO4 and a molecular weight of 429.35 g/mol.

The molecular framework of tert-Butyl 2-(benzyloxycarbonylamino)-5,5,5-trifluoro-4-(trifluoromethyl)pentanoate (C18H21F6NO4) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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

Physical & Chemical Properties

Molecular FormulaC18H21F6NO4
Molecular Weight429.35 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at room temperature, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Halogen ContentF-containing
Nitrogen Atoms1

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