Vonoprazan Fumarate impurity 1 CAS 312307-38-3
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 312307-38-3 |
| Molecular Formula | C11H7FN2O |
| Molecular Weight | 202.18 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Vonoprazan Fumarate impurity 1 (CAS 312307-38-3) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C11H7FN2O. Molecular weight: 202.18 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C11H7FN2O |
| Molecular Weight | 202.18 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.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Vonoprazan Standards
- 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 Fumarate Impurity 61 (CAS 158692-52-5)
- Vonoprazan Impurity 103 (CAS CATO-C4X-1020103)
- Vonoprazan Impurity 262 (CAS CATO-C4X-1020262)
- Vonoprazan Impurity 217 (CAS 16420-39-6)
Recommended Standards
- N-Cyclopropyl-6-(trifluoromethyl)-2-pyridinamine (CAS 944580-74-9)
- N-Allyl-6-(trifluoromethyl)pyridin-2-amine (CAS 944580-75-0)
- n-Allyl-5-(trifluoromethyl)pyridin-2-amine (CAS 838870-83-0)
- Mirabegron Impurity 134 (CAS CATO-C4X-1032134)
- Flunarizine impurity 49 (CAS 2922257-65-4)
- N1-(2,4-dichlorophenyl)-N2-((dimethylamino)methylene)oxalamide (CAS 477852-84-9)
- 3-(4-fluorophenyl)-2,5-dihydro-1H-pyrrole hydrochloride (CAS 917505-35-2)
- N-(1,4-dioxo-3-(pyrazin-2-ylmethylamino)-1,4-dihydronaphthalen-2-yl)-N-(2-methoxyethyl)acetamide (CAS 355405-02-6)
- 2-Amino-3-(1H-1,2,3-triazol-5-yl)propanoic acid (CAS 678980-89-7)
- [α-Glu](Side Chain)-Semaglutide (CAS CATO-C4X-2226159)
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