3-Phenyl-3-(2,2,2-trifluoroacetamido)propanoic Acid CAS 21735-63-7

Purity 97%+In StockPharmaceutical Standards
CAS No.21735-63-7
Molecular FormulaC11H10F3NO3
Molecular Weight261.20 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-Phenyl-3-(2,2,2-trifluoroacetamido)propanoic Acid CAS 21735-63-7 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-Phenyl-3-(2,2,2-trifluoroacetamido)propanoic Acid.

3-Phenyl-3-(2,2,2-trifluoroacetamido)propanoic Acid (CAS 21735-63-7), molecular formula C11H10F3NO3 and molecular weight 261.20 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 3-Phenyl-3-(2,2,2-trifluoroacetamido)propanoic Acid (C11H10F3NO3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 261.20 g/mol, it falls into the medium-molecular-weight range. 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), 3-Phenyl-3-(2,2,2-trifluoroacetamido)propanoic 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 FormulaC11H10F3NO3
Molecular Weight261.20 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; 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.)1963
Halogen ContentF-containing
Nitrogen Atoms1

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