2-Propenoic acid, polymer with methyl 2-propenoate CAS 25302-81-2
| CAS No. | 25302-81-2 |
| Molecular Formula | C4H6O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2-Propenoic acid, polymer with methyl 2-propenoate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
CATO supplies 2-Propenoic acid, polymer with methyl 2-propenoate (CAS 25302-81-2), a certified reference material (molecular formula C4H6O2C3H4O2, MW 158.15 g/mol) for analytical method development and quality control.
2-Propenoic acid, polymer with methyl 2-propenoate (C4H6O2C3H4O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
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
- 2-Propenoic acid, 2-methyl-, 2-isocyanatoethyl ester, polymer with methyl 2-methyl-2-propenoate (CAS 100042-81-7)
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- 2-Propenoic acid, polymer with N-(1,1-dimethylethyl)-2-propenamide (CAS 101550-37-2)
- 2-Propenoic acid, 2-methyl-, 2-ethylhexyl ester, polymer with 1,3-butadiene and 1-ethenyl-4-methylbenzene (CAS 104977-53-9)
- 2-Propenoic acid, sodium salt , polymer with 1-ethenyl-2-pyrrolidinone and 2-propenamide (CAS 107097-74-5)
- 2-Propenoic acid, methyl ester, polymer with 2-propenenitrile, ammonium salt (CAS 110152-62-0)
- 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
- Ethyl 7-methyl-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate (CAS 90558-96-6)
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- Z-D-Asn(Trt)-OH (CAS 200259-87-6)
- N-(Pyridazin-3-yl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzamide (CAS 1419221-37-6)
- 3-(tert-Butyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 2223037-89-4)
- 4-Methoxy-N-(pyridin-4-ylmethyl)aniline (CAS 16552-49-1)
- (2-Aminothiophen-3-yl)(3-chlorophenyl)methanone (CAS 399043-49-3)
- 1-[5-(oxolan-3-yl)-1,2,4-oxadiazol-3-yl]cycloheptan-1-amine hydrochloride (CAS 1423034-44-9)
- ethyl 6-fluoro-1H-indole-2-carboxylate (CAS 348-37-8)
- Semaglutide impurity 91 (CAS CATO-C4X-222691)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com