2,2,2-Trifluoroacetic acid compound with 2-(4-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)piperidin-4-yl)acetic acid (1:1) CAS 2138127-97-4

Purity 97%+In StockPharmaceutical Standards
CAS No.2138127-97-4
Molecular FormulaC22H24N2O4
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,2,2-Trifluoroacetic acid compound with 2-(4-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)piperidin-4-yl)acetic acid (1:1) CAS 2138127-97-4 chemical structure

Description

Structurally, 2,2,2-Trifluoroacetic acid compound with 2-(4-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)piperidin-4-yl)acetic acid (1:1) (C22H24N2O4C2HF3O2) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 12.0, corresponding to approximately 12 ring(s) or double-bond equivalent(s). With a molecular weight of 494.47 g/mol, it falls into the moderately-high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

2,2,2-Trifluoroacetic acid compound with 2-(4-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)piperidin-4-yl)acetic acid (1:1) (CAS 2138127-97-4) is a high-purity analytical reference standard with the molecular formula C22H24N2O4C2HF3O2 and a molecular weight of 494.47 g/mol.

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

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC22H24N2O4 C2HF3O2
Molecular Weight494.47 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore in a cool place (≤25°C), protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
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)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1997
Halogen ContentF-containing
Nitrogen Atoms2

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