2,6-Difluoro-N-(5-(4-methyl-1-(5-methylthiazol-2-yl)-1,2,5,6-tetrahydropyridin-3-yl)pyrazin-2-yl)benzamide hydrochloride(1:x) CAS 1219927-22-6

Purity 97%+In StockPharmaceutical Standards
CAS No.1219927-22-6
Molecular FormulaC21H19F2N5OS
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,6-Difluoro-N-(5-(4-methyl-1-(5-methylthiazol-2-yl)-1,2,5,6-tetrahydropyridin-3-yl)pyrazin-2-yl)benzamide hydrochloride(1:x) CAS 1219927-22-6 chemical structure

Description

The occurrence of 2,6-Difluoro-N-(5-(4-methyl-1-(5-methylthiazol-2-yl)-1,2,5,6-tetrahydropyridin-3-yl)pyrazin-2-yl)benzamide hydrochloride(1:x) is closely related to a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine/chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

2,6-Difluoro-N-(5-(4-methyl-1-(5-methylthiazol-2-yl)-1,2,5,6-tetrahydropyridin-3-yl)pyrazin-2-yl)benzamide hydrochloride(1:x) (CAS 1219927-22-6) is a high-purity analytical reference standard with the molecular formula C21H19F2N5OSHCl and a molecular weight of 463.93 g/mol.

2,6-Difluoro-N-(5-(4-methyl-1-(5-methylthiazol-2-yl)-1,2,5,6-tetrahydropyridin-3-yl)pyrazin-2-yl)benzamide hydrochloride(1:x) (C21H19F2N5OSHCl) contains a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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), 2,6-Difluoro-N-(5-(4-methyl-1-(5-methylthiazol-2-yl)-1,2,5,6-tetrahydropyridin-3-yl)pyrazin-2-yl)benzamide hydrochloride(1:x) 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 FormulaC21H19F2N5OS HCl
Molecular Weight463.93 g/mol
Purity97%+
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)13.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Halogen ContentF/Cl-containing
Nitrogen Atoms5
Sulfur Atoms1

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