Vonoprazan Impurity 204 CAS 4810-41-7
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 4810-41-7 |
| Molecular Formula | C7H10N2O2S |
| Molecular Weight | 186.23 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Vonoprazan Impurity 204 (CAS 4810-41-7) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H10N2O2S. Molecular weight: 186.23 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H10N2O2S |
| Molecular Weight | 186.23 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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.) | 1958 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Vonoprazan Standards
- Vonoprazan Fumarate Impurity 2 (CAS 1240948-77-9)
- Vonoprazan Impurity 207 (CAS 2304978-33-2)
- Vonoprazan Fumarate Impurity 50 (CAS CATO-C4X-102050)
- Vonoprazan Impurity 51 (CAS 1240949-51-2)
- Vonoprazan Fumarate Impurity 19 (CAS 161958-62-9)
- Vonoprazan Impurity 57 (CAS 2726830-13-1)
- Vonoprazan Impurity 304 (CAS 57331-00-7)
- Vonoprazan Fumarate Impurity 9 (CAS 14476-72-3)
Recommended Standards
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- CAS 159782-26-0 (CAS 159782-26-0)
- Tretinoin Impurity 25 (CAS CATO-C4X-196925)
- 4,4,4-Trifluoro-1-(pyridin-3-yl)butane-1,3-dione (CAS 582-73-0)
- Tert-butyl 2-(tert-butyl)-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate (CAS 1211594-56-7)
- B-(4-Chloro-2-fluoro-6-hydroxyphenyl)boronic acid (CAS 2470930-46-0)
- 2-Bromo-3-(trifluoromethyl)benzonitrile (CAS 914637-07-3)
- (2S)-2-amino-4-(hydroxymethylphosphinyl)butanoyl-L-alanyl-L-alanine (2S)-2-amino-4-[hydroxy(methyl)phosphinoyl]butyryl-L-alanyl-L-alanine 2-Amino-4-(methylphosphino)butyrylalanylalanine 35597-43-4 Antibiotic SF 1293 Bialaphos CHEBI:3088 L-phosphinothricyl-L-alanyl-L-alanine N-{(2S)-2-amino-4-[hydroxy(methyl)phosphoryl]butanoyl}-L-alanyl-L-alanine PTT Phosphinothricylalanylalanine bilanafos gamma-(Hydroxymethylphosphinyl)-L-alpha-aminobutyryl-L-alanyl-L-alanine phosphinothricin tripeptide (CAS 35597-43-4)
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