Acetic acid ethenyl ester, polymer with 2,5-furandione and sodium ethenesulfonate CAS 67893-24-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 67893-24-7 |
| Molecular Formula | C2H3O3S C4H2O3 C4H6O2 Na |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Acetic acid ethenyl ester, polymer with 2,5-furandione and sodium ethenesulfonate (CAS 67893-24-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C2H3O3S C4H2O3 C4H6O2 Na. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C2H3O3S C4H2O3 C4H6O2 Na |
| Molecular Weight | 314.24 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1976 |
| Sulfur Atoms | 1 |
Related Acetic Standards
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- Acetic acid, mercapto-, 1,4-butanediyl ester (CAS 10193-95-0)
- Acetic acid, 2-(1h-indol-4-yloxy)-, ethyl ester (CAS 1026891-74-6)
- Acetic Acid-Sec-Butyl Ester (CAS 105-46-4)
- Acetic Acid 3,4-Diacetoxy-5-acetoxymethyl-tetrahydro-furan-2-yl EsterDiscontinued (CAS 105453-36-9)
- 105700-87-6 Acetic acid--tetradeca-4,10-dien-1-ol (1/1) DTXSID70761959 (CAS 105700-87-6)
- Acetic acid,2-[(dimethoxyphosphinothioyl)thio]-,ethyl ester (CAS 1068-13-9)
- Acetic Acid-13C2-d3 (CAS 107745-70-0)
Recommended Standards
- E934B3V59H 7778-18-9 Calcium sulfate anhydrous Calcarea sulphurica 30C UNII-E934B3V59H Calcium sulfate, anhydrous Calcium sulphate, natural Sulfuric acid, calcium salt (1:1) AI3-02330 Anhydrous calcium sulfate Anhydrous gypsum Anhydrous sulfate of lime Calcium sulfate Calcium sulfate (1:1) EINECS 231-900-3 EPA Pesticide Chemical Code 005602 GIBS Gypsum HSDB 902 Karstenite Muriacite Natural anhydrite NSC 529649 Satin White Surfuric acid calcium(2+) salt (1:1) Terra alba Thiolite Calcium sulfate (CaSO4) Caswell No. 152 CCRIS 3666 Crysalba Drierite A 30 Basic calcium sulfate CAS 20 Franklin Fiber H 45 Osteoset Oparex 10 SSS-A Anhydrite Pigment white 25 Plaster of Paris Sulfuric acid, calcium salt Plaster of Paris, anhydrite Calcium sulfate [NF] Calcium sulfuricum EC 231-900-3 (CAS 7778-18-9)
- H-Allo-Ile-OtBu.HCl (CAS 119483-46-4)
- Tert-butyl (S)-indoline-2-carboxylate (CAS 116586-57-3)
- Ursa-12,20(30)-dien-28-oic acid, 2,3,23-trihydroxy-, (2alpha,3alpha,4alpha)- (CAS 143839-01-4)
- 5-(M-tolyl)-1h-pyrrole-2-carboxylic acid (CAS 1400635-76-8)
- N-[2-[(4S)-4,5-Dihydro-4-(1-methylethyl)-2-oxazolyl]-6-[[(1S,2R,5S)-5-methyl-2-(1-methylethyl)cyclohexyl]oxy]phenyl]benzenesulfonamide (CAS 1192815-31-8)
- Semaglutide impurity 55 (CAS CATO-C4X-222655)
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