(2E)-2-Cyano-3-(dimethylamino)-N'-[(2E)-5,5,5-trifluoro-4-oxopentan-2-ylidene]prop-2-enehydrazide CAS 478064-02-7

Purity 97%+In StockPharmaceutical Standards
CAS No.478064-02-7
Molecular FormulaC11H13F3N4O2
Molecular Weight290.24 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2E)-2-Cyano-3-(dimethylamino)-N'-[(2E)-5,5,5-trifluoro-4-oxopentan-2-ylidene]prop-2-enehydrazide CAS 478064-02-7 chemical structure

Description

The occurrence of (2E)-2-Cyano-3-(dimethylamino)-N'-[(2E)-5,5,5-trifluoro-4-oxopentan-2-ylidene]prop-2-enehydrazide is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

(2E)-2-Cyano-3-(dimethylamino)-N'-[(2E)-5,5,5-trifluoro-4-oxopentan-2-ylidene]prop-2-enehydrazide (CAS 478064-02-7) is a high-purity analytical reference standard with the molecular formula C11H13F3N4O2 and a molecular weight of 290.24 g/mol.

Structurally, (2E)-2-Cyano-3-(dimethylamino)-N'-[(2E)-5,5,5-trifluoro-4-oxopentan-2-ylidene]prop-2-enehydrazide (C11H13F3N4O2) 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 290.24 g/mol, it falls into the medium-molecular-weight range. 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).

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.

As a certified reference material (CRM), (2E)-2-Cyano-3-(dimethylamino)-N'-[(2E)-5,5,5-trifluoro-4-oxopentan-2-ylidene]prop-2-enehydrazide 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 FormulaC11H13F3N4O2
Molecular Weight290.24 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 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)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentF-containing
Nitrogen Atoms4

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