2-Propenoic acid, ethyl ester, polymer with 1-ethenyl-2-pyrrolidinone CAS 25085-37-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 25085-37-4 |
| Molecular Formula | C6H9NO C5H8O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-Propenoic acid, ethyl ester, polymer with 1-ethenyl-2-pyrrolidinone (CAS 25085-37-4) pharmaceutical standards reference standard. Molecular formula: C6H9NO C5H8O2. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C6H9NO C5H8O2 |
| Molecular Weight | 211.26 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1964 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- Methyl 5-formyl-2-(morpholin-4-yl)benzoate (CAS 1312118-22-1)
- 2,3,3,3-Tetrafluoropropionamide (CAS 1647-57-0)
- 3-Butylidenepiperidin-2-one (CAS 607731-32-8)
- 2H-Thiazolo[5,4-g]indazole (CAS 218596-83-9)
- (3β,5Z,7E)-3-(tert-Butyldimethylsilyloxy)-9,10-secocholestra-5,7,10(19)-triene-24-carboxylic Acid Methyl Ester (CAS 135359-42-1)
- 6-Bromo-2-(4-fluorophenyl)imidazo[1,2-a]pyrimidine (CAS 944581-05-9)
- Semaglutide impurity 70 (CAS CATO-C4X-222670)
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 13829788188 / jacky.chen@cato-chem.com