Ethyl 2-morpholin-4-yl-4-(trifluoromethyl)pyrimidine-5-carboxylate CAS 677706-89-7

Purity 97%+In StockPharmaceutical Standards
CAS No.677706-89-7
Molecular FormulaC12H14F3N3O3
Molecular Weight305.25 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ethyl 2-morpholin-4-yl-4-(trifluoromethyl)pyrimidine-5-carboxylate CAS 677706-89-7 chemical structure

Description

The occurrence of Ethyl 2-morpholin-4-yl-4-(trifluoromethyl)pyrimidine-5-carboxylate 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.

Ethyl 2-morpholin-4-yl-4-(trifluoromethyl)pyrimidine-5-carboxylate (CAS 677706-89-7) is a high-purity analytical reference standard with the molecular formula C12H14F3N3O3 and a molecular weight of 305.25 g/mol.

Based on its molecular formula C12H14F3N3O3, Ethyl 2-morpholin-4-yl-4-(trifluoromethyl)pyrimidine-5-carboxylate contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 305.25 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.

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), Ethyl 2-morpholin-4-yl-4-(trifluoromethyl)pyrimidine-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 FormulaC12H14F3N3O3
Molecular Weight305.25 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
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.)1985
Halogen ContentF-containing
Nitrogen Atoms3

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