1031577-56-6 Ethyl 3-pyrimidin-2-yl-1,2,4-oxadiazole-5-carboxylate MFCD15732346 CAS 1031577-56-6

Purity 97%+In StockPharmaceutical Standards
CAS No.1031577-56-6
Molecular FormulaC9H8N4O3
Molecular Weight220.18 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1031577-56-6
Ethyl 3-pyrimidin-2-yl-1,2,4-oxadiazole-5-carboxylate
MFCD15732346 CAS 1031577-56-6 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 1031577-56-6 Ethyl 3-pyrimidin-2-yl-1,2,4-oxadiazole-5-carboxylate MFCD15732346.

1031577-56-6 Ethyl 3-pyrimidin-2-yl-1,2,4-oxadiazole-5-carboxylate MFCD15732346 (CAS 1031577-56-6), molecular formula C9H8N4O3 and molecular weight 220.18 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, 1031577-56-6 Ethyl 3-pyrimidin-2-yl-1,2,4-oxadiazole-5-carboxylate MFCD15732346 is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 220.18 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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), 1031577-56-6 Ethyl 3-pyrimidin-2-yl-1,2,4-oxadiazole-5-carboxylate MFCD15732346 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 FormulaC9H8N4O3
Molecular Weight220.18 g/mol
AppearancePale yellow to yellow crystalline powder. (faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1988
Nitrogen Atoms4

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