(3R)-3-[(4-Trifluoromethylphenyl)amino]pentanamide (3R)-3-[[4-(trifluoromethyl)phenyl]amino]pentanamide (R)-3-[[4-(Trifluoromethyl)phenyl]amino]pentanamide 667937-05-5 CAS 667937-05-5

Purity 97%+In StockPharmaceutical Standards
CAS No.667937-05-5
Molecular FormulaC12H15F3N2O
Molecular Weight260.26 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(3R)-3-[(4-Trifluoromethylphenyl)amino]pentanamide (3R)-3-[[4-(trifluoromethyl)phenyl]amino]pentanamide (R)-3-[[4-(Trifluoromethyl)phenyl]amino]pentanamide 667937-05-5 CAS 667937-05-5 chemical structure

Description

(3R)-3-[(4-Trifluoromethylphenyl)amino]pentanamide (3R)-3-[[4-(trifluoromethyl)phenyl]amino]pentanamide (R)-3-[[4-(Trifluoromethyl)phenyl]amino]pentanamide 667937-05-5 (CAS 667937-05-5) is a high-purity analytical reference standard with the molecular formula C12H15F3N2O and a molecular weight of 260.26 g/mol.

Structurally, (3R)-3-[(4-Trifluoromethylphenyl)amino]pentanamide (3R)-3-[[4-(trifluoromethyl)phenyl]amino]pentanamide (R)-3-[[4-(Trifluoromethyl)phenyl]amino]pentanamide 667937-05-5 (C12H15F3N2O) 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 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 260.26 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.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO manufactures (3R)-3-[(4-Trifluoromethylphenyl)amino]pentanamide (3R)-3-[[4-(trifluoromethyl)phenyl]amino]pentanamide (R)-3-[[4-(Trifluoromethyl)phenyl]amino]pentanamide 667937-05-5 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 FormulaC12H15F3N2O
Molecular Weight260.26 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1985
Halogen ContentF-containing
Nitrogen Atoms2

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