1-(2-Chloro-5-fluoro-4-pyrimidinyl)-4-(methoxymethyl)-6-methyl-2-oxo-1,2-dihydro-3-pyridinecarbonitrile CAS 1266375-73-8

Purity 97%+In StockPharmaceutical Standards
CAS No.1266375-73-8
Molecular FormulaC13H10ClFN4O2
Molecular Weight308.70 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(2-Chloro-5-fluoro-4-pyrimidinyl)-4-(methoxymethyl)-6-methyl-2-oxo-1,2-dihydro-3-pyridinecarbonitrile CAS 1266375-73-8 chemical structure

Description

CATO supplies 1-(2-Chloro-5-fluoro-4-pyrimidinyl)-4-(methoxymethyl)-6-methyl-2-oxo-1,2-dihydro-3-pyridinecarbonitrile (CAS 1266375-73-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H10ClFN4O2. Molecular weight: 308.70 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC13H10ClFN4O2
Molecular Weight308.70 g/mol
AppearancePale yellow to 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)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Halogen ContentF/Cl-containing
Nitrogen Atoms4

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