Ethyl 4-methyl-2-oxo-6-(((3,4,5-trichloropicolinoyl)oxy)methyl)-1,2,3,4-tetrahydropyrimidine-5-carboxylate CAS 1088208-59-6

Purity 97%+In StockPharmaceutical Standards
CAS No.1088208-59-6
Molecular FormulaC15H14Cl3N3O5
Molecular Weight422.65 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ethyl 4-methyl-2-oxo-6-(((3,4,5-trichloropicolinoyl)oxy)methyl)-1,2,3,4-tetrahydropyrimidine-5-carboxylate CAS 1088208-59-6 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 422.65 g/mol gives Ethyl 4-methyl-2-oxo-6-(((3,4,5-trichloropicolinoyl)oxy)methyl)-1,2,3,4-tetrahydropyrimidine-5-carboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Ethyl 4-methyl-2-oxo-6-(((3,4,5-trichloropicolinoyl)oxy)methyl)-1,2,3,4-tetrahydropyrimidine-5-carboxylate (CAS 1088208-59-6), molecular formula C15H14Cl3N3O5 and molecular weight 422.65 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C15H14Cl3N3O5, Ethyl 4-methyl-2-oxo-6-(((3,4,5-trichloropicolinoyl)oxy)methyl)-1,2,3,4-tetrahydropyrimidine-5-carboxylate contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 422.65 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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

As a certified reference material (CRM), Ethyl 4-methyl-2-oxo-6-(((3,4,5-trichloropicolinoyl)oxy)methyl)-1,2,3,4-tetrahydropyrimidine-5-carboxylate 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 FormulaC15H14Cl3N3O5
Molecular Weight422.65 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)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989
Halogen ContentCl-containing
Nitrogen Atoms3

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