(R)-3-(Benzyloxyamino)-4-(2,4,5-trifluorophenyl)butanoic acid CAS 767352-29-4

Purity 97%+In StockPharmaceutical Standards
CAS No.767352-29-4
Molecular FormulaC17H16F3NO3
Molecular Weight339.31 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(R)-3-(Benzyloxyamino)-4-(2,4,5-trifluorophenyl)butanoic acid CAS 767352-29-4 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 339.31 g/mol gives (R)-3-(Benzyloxyamino)-4-(2,4,5-trifluorophenyl)butanoic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies (R)-3-(Benzyloxyamino)-4-(2,4,5-trifluorophenyl)butanoic acid (CAS 767352-29-4), a certified reference material (molecular formula C17H16F3NO3, MW 339.31 g/mol) for analytical method development and quality control.

Based on its molecular formula C17H16F3NO3, (R)-3-(Benzyloxyamino)-4-(2,4,5-trifluorophenyl)butanoic acid contains a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 339.31 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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

As a certified reference material (CRM), (R)-3-(Benzyloxyamino)-4-(2,4,5-trifluorophenyl)butanoic acid meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC17H16F3NO3
Molecular Weight339.31 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
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)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1986
Halogen ContentF-containing
Nitrogen Atoms1

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