2-Propenoic acid, 2-methyl-, polymer with methyl 2-propenoate and 2-propenamide CAS 51890-90-5

Purity 97%+In StockPharmaceutical Standards
CAS No.51890-90-5
Molecular Formula2*C4H6O2 C3H5NO
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Propenoic acid, 2-methyl-, polymer with methyl 2-propenoate and 2-propenamide CAS 51890-90-5 chemical structure

Description

2-Propenoic acid, 2-methyl-, polymer with methyl 2-propenoate and 2-propenamide (CAS 51890-90-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: 2*C4H6O2 C3H5NO. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular Formula2*C4H6O2 C3H5NO
Molecular Weight157.17 g/mol
AppearanceWhite to pale 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, water
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1971
Nitrogen Atoms1

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