N-(4,5-dichloro­pyrid-2-yl)-pivaloyl­amide CAS 188577-71-1

Purity 97%+In StockPharmaceutical Standards
CAS No.188577-71-1
Molecular FormulaC10H12Cl2N2O
Molecular Weight247.12 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-(4,5-dichloro­pyrid-2-yl)-pivaloyl­amide CAS 188577-71-1 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 N-(4,5-dichloro­pyrid-2-yl)-pivaloyl­amide.

CATO supplies N-(4,5-dichloro­pyrid-2-yl)-pivaloyl­amide (CAS 188577-71-1), a certified reference material (molecular formula C10H12Cl2N2O, MW 247.12 g/mol) for analytical method development and quality control.

N-(4,5-dichloro­pyrid-2-yl)-pivaloyl­amide (C10H12Cl2N2O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.

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 FormulaC10H12Cl2N2O
Molecular Weight247.12 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility)
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.)2010
Halogen ContentCl-containing
Nitrogen Atoms2

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