(S)-tert-butyl (1-(methoxy(methyl)amino)-1-oxopent-4-yn-2-yl)carbamate CAS 208520-80-3

Purity 97%+In StockPharmaceutical Standards
CAS No.208520-80-3
Molecular FormulaC12H20N2O4
Molecular Weight256.30 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(S)-tert-butyl (1-(methoxy(methyl)amino)-1-oxopent-4-yn-2-yl)carbamate CAS 208520-80-3 chemical structure

Description

High-purity (S)-tert-butyl (1-(methoxy(methyl)amino)-1-oxopent-4-yn-2-yl)carbamate (CAS 208520-80-3) pharmaceutical standards reference standard. Molecular formula: C12H20N2O4. Molecular weight: 256.30 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC12H20N2O4
Molecular Weight256.30 g/mol
AppearanceOff-white to pale yellow crystalline powder
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
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2016
Nitrogen Atoms2

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