2-Propenoic acid, 2-methyl-, polymer with ethyl 2-propenoate and N-(hydroxymethyl)-2-propenamide CAS 25639-28-5

Purity 97%+In StockPharmaceutical Standards
CAS No.25639-28-5
Molecular FormulaC4H7NO2 C5H8O2 C4H6O2
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Propenoic acid, 2-methyl-, polymer with ethyl 2-propenoate and N-(hydroxymethyl)-2-propenamide CAS 25639-28-5 chemical structure

Description

2-Propenoic acid, 2-methyl-, polymer with ethyl 2-propenoate and N-(hydroxymethyl)-2-propenamide (CAS 25639-28-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C4H7NO2 C5H8O2 C4H6O2. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC4H7NO2 C5H8O2 C4H6O2
Molecular Weight287.31 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 methanol, acetonitrile, DMSO, water (slightly soluble)
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.)1964
Nitrogen Atoms1

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