(R)-3-(9H-Fluoren-9-ylmethoxycarbonylamino)-2-(4-bromo-phenyl)-propionic acid CAS 1442114-66-0

Purity 97%+In StockPharmaceutical Standards
CAS No.1442114-66-0
Molecular FormulaC24H20BrNO4
Molecular Weight466.32 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(R)-3-(9H-Fluoren-9-ylmethoxycarbonylamino)-2-(4-bromo-phenyl)-propionic acid CAS 1442114-66-0 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 466.32 g/mol gives (R)-3-(9H-Fluoren-9-ylmethoxycarbonylamino)-2-(4-bromo-phenyl)-propionic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

(R)-3-(9H-Fluoren-9-ylmethoxycarbonylamino)-2-(4-bromo-phenyl)-propionic acid (CAS 1442114-66-0), molecular formula C24H20BrNO4 and molecular weight 466.32 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C24H20BrNO4, (R)-3-(9H-Fluoren-9-ylmethoxycarbonylamino)-2-(4-bromo-phenyl)-propionic acid contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 466.32 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.

As a certified reference material (CRM), (R)-3-(9H-Fluoren-9-ylmethoxycarbonylamino)-2-(4-bromo-phenyl)-propionic 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 FormulaC24H20BrNO4
Molecular Weight466.32 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
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)15.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1992
Halogen ContentBr-containing
Nitrogen Atoms1

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