2-Propenoic acid, methyl ester, polymer with 2-propenenitrile and sodium 2-methyl-2-propene-1-sulfonate (1:1) CAS 26658-88-8
| CAS No. | 26658-88-8 |
| Molecular Formula | - |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2-Propenoic acid, methyl ester, polymer with 2-propenenitrile and sodium 2-methyl-2-propene-1-sulfonate (1:1) 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.
2-Propenoic acid, methyl ester, polymer with 2-propenenitrile and sodium 2-methyl-2-propene-1-sulfonate (1:1) (CAS 26658-88-8) is a high-purity analytical reference standard with the molecular formula N/A and a molecular weight of N/A g/mol.
2-Propenoic acid, methyl ester, polymer with 2-propenenitrile and sodium 2-methyl-2-propene-1-sulfonate (1:1) is supplied as a fully characterized reference material; its structural identity, assigned purity, and stability data are documented in the batch-specific Certificate of Analysis (COA).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C4H7A2O3S C4H6A2O2 C3H3A2N Na |
| Molecular Weight | 297.30 g/mol |
| 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) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1964 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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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