2-Propenoic acid, polymer with ethenyl acetate CAS 24980-58-3
| CAS No. | 24980-58-3 |
| Molecular Formula | C4H6O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, 2-Propenoic acid, polymer with ethenyl acetate is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 158.15 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
2-Propenoic acid, polymer with ethenyl acetate (CAS 24980-58-3), molecular formula C4H6O2C3H4O2 and molecular weight 158.15 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C4H6O2 C3H4O2 |
| Molecular Weight | 158.15 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1964 |
Related Propenoic Standards
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- 2-Propenoic acid, polymer with N-(1,1-dimethylethyl)-2-propenamide (CAS 101550-37-2)
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- 2-Propenoic acid, 2-methyl-, 2-hydroxyethyl ester, polymer with 2-aminoethyl 2-methyl-2-propenoate hydrochloride and butyl 2-propenoate (CAS 110389-14-5)
- 2-Propenoic acid, 2-methyl-, 1,1'-(1-methyl-1,3-propanediyl) ester, polymer with butyl 2-propenoate and ethenylbenzene (CAS 110512-92-0)
Recommended Standards
- tert-Butyl 4-(3-oxobutanoyl)piperidine-1-carboxylate (CAS 419571-68-9)
- N-methyl-2-(2-methyl-1H-imidazol-1-yl)ethan-1-amine (CAS 883542-41-4)
- (2-Oxopropyl)triphenylphosphonium chloride (CAS 1235-21-8)
- [4-(5-Pyrimidinyl)phenyl]acetonitrile (CAS 893737-97-8)
- 6-Propylindolin-2-one (CAS 557093-34-2)
- cis-1-methylcyclohexane-1,4-diol (CAS 124899-25-8)
- N-Methoxy-N-methylquinoline-6-carboxamide (CAS 179873-51-9)
- 4-(4-(1H-Imidazol-1-yl)phenyl)-1-methyl-1H-pyrazolo[3,4-b]pyridine-3-carboxylic acid (CAS 1354706-33-4)
- (1-(Tetrahydro-2H-pyran-4-yl)pyrrolidin-3-yl)methanol (CAS 1342113-95-4)
- Peptide Impurity 27 (CAS 1350456-68-6)
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