2-Propenoic acid, polymer with ethyl 2-propenoate, 2-propenal and 2-propenenitrile CAS 66028-07-7

Purity 97%+In StockPharmaceutical Standards
CAS No.66028-07-7
Molecular FormulaC5H8O2 C3H4O2 C3H4O C3H3N
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Propenoic acid, polymer with ethyl 2-propenoate, 2-propenal and 2-propenenitrile CAS 66028-07-7 chemical structure

Description

2-Propenoic acid, polymer with ethyl 2-propenoate, 2-propenal and 2-propenenitrile (CAS 66028-07-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C5H8O2 C3H4O2 C3H4O C3H3N. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC5H8O2 C3H4O2 C3H4O C3H3N
Molecular Weight281.31 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)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1975
Nitrogen Atoms1

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