4-amino-1,1,1-trifluoro-4-(methylamino)but-3-en-2-one CAS 128648-80-6

Purity 97%+In StockPharmaceutical Standards
CAS No.128648-80-6
Molecular FormulaC5H7F3N2O
Molecular Weight168.12 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-amino-1,1,1-trifluoro-4-(methylamino)but-3-en-2-one CAS 128648-80-6 chemical structure

Description

4-amino-1,1,1-trifluoro-4-(methylamino)but-3-en-2-one (CAS 128648-80-6) is a high-purity analytical reference standard with the molecular formula C5H7F3N2O and a molecular weight of 168.12 g/mol.

Structurally, 4-amino-1,1,1-trifluoro-4-(methylamino)but-3-en-2-one (C5H7F3N2O) contains an amide group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 168.12 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 4-amino-1,1,1-trifluoro-4-(methylamino)but-3-en-2-one 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 FormulaC5H7F3N2O
Molecular Weight168.12 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1993
Halogen ContentF-containing
Nitrogen Atoms2

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