Vonoprazan Fumarate Impurity 61 CAS 158692-52-5
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 158692-52-5 |
| Molecular Formula | C11H7ClN2 |
| Molecular Weight | 202.64 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Vonoprazan Fumarate Impurity 61 (CAS 158692-52-5), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H7ClN2. Molecular weight: 202.64 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H7ClN2 |
| Molecular Weight | 202.64 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2002 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Vonoprazan Standards
- Vonoprazan Fumarate impurity 1 (CAS 312307-38-3)
- Vonoprazan Impurity 147 (CAS 748810-25-5)
- Vonoprazan Impurity 148 (CAS 2304978-51-4)
- Vonoprazan Impurity 150 (CAS 312307-69-0)
- Vonoprazan Impurity 308 (CAS CATO-C4X-1020308)
- Vonoprazan Impurity 262 (CAS CATO-C4X-1020262)
- Vonoprazan Impurity 217 (CAS 16420-39-6)
- Vonoprazan Impurity 103 (CAS CATO-C4X-1020103)
Recommended Standards
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- Ethyl 5-chloro-1,3-dimethyl-1H-pyrazole-4-carboxylate (CAS 85290-72-8)
- Clindamycin Phosphate Impurity 12 HCl (CAS 1800297-64-6)
- Ketorolac EP Impurity C (CAS 1026936-07-1)
- 4-Bromotetrafluorophenol (CAS 1998-61-4)
- Methyl (Z)-2-chloro-2-(2-(4-chlorophenyl)hydrazono)acetate (CAS 62465-90-1)
- 1-(2,5-Dichlorobenzyl)-N-methylpiperidin-4-amine hydrochloride (CAS 1289385-68-7)
- Pz-Pro-Leu-Gly-Pro-D-Arg-OH (CAS 17011-78-8)
- Anti-Inflammatory Peptide 1 (CAS 118850-71-8)
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