Pantoprazole Impurity 42 CAS 107512-34-5
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 107512-34-5 |
| Molecular Formula | C7H8ClNO |
| Molecular Weight | 157.60 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Pantoprazole Impurity 42 (CAS 107512-34-5) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C7H8ClNO. Molecular weight: 157.60 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H8ClNO |
| Molecular Weight | 157.60 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Pantoprazole Standards
- Pantoprazole Impurity 34 (CAS 107512-35-6)
- Pantoprazole Impurity 52 (CAS 72830-08-1)
- Pantoprazole Impurity 53 (CAS 72830-07-0)
- Pantoprazole Impurity 22 (CAS 122307-41-9)
- Pantoprazole Impurity 73 (CAS CATO-C4X-139973)
- Pantoprazole Impurity 29 (CAS 172282-50-7)
- Pantoprazole Impurity 26 (CAS 4780-14-7)
- Pantoprazole Impurity 3 (CAS 53603-11-5)
Recommended Standards
- Ilaprazole Impurity 77 (CAS 99651-28-2)
- Iguratimod Impurity 10 (CAS 2401-24-3)
- Ilaprazole Impurity 76 (CAS 59886-85-0)
- Axitinib Impurity 44 (CAS CATO-C4X-107144)
- Riluzole Impurity 24 (CAS CATO-C4X-200924)
- 1220036-69-0 2-Amino-N-(2-hydroxyethyl)-N,2-dimethylpropanamide hydrochloride 2314AD C7H17ClN2O2 (CAS 1220036-69-0)
- 4-Amino-1-isopropyl-1H-imidazole-5-carboxamide (CAS 1708263-50-6)
- 2-(2-(2-Amino-4,5-dichlorophenoxy)-5-methylphenyl)acetic acid (CAS 93566-15-5)
- 1,3-Dibromoimidazo[1,5-a]pyridine (CAS 72315-45-8)
- Insulin Degludec Impurity 11 (CAS CATO-C4X-215711)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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