Peridine Impurity 7 CAS 99983-71-8
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 99983-71-8 |
| Molecular Formula | C11H10ClNO2 |
| Molecular Weight | 223.66 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Peridine Impurity 7 (CAS 99983-71-8), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H10ClNO2. Molecular weight: 223.66 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H10ClNO2 |
| Molecular Weight | 223.66 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Peridine Standards
- Peridine Impurity 14 (CAS 252720-31-3)
- Peridine Impurity 2 (CAS 143900-43-0)
- Peridine Impurity 17 (CAS 57611-57-1)
- Peridine Impurity 20 (CAS 852627-75-9)
- Peridine Impurity 6 (CAS 104116-13-4)
- Peridine Impurity N1 (CAS 53919-19-0)
- Peridine Impurity 21 (CAS CATO-C4X-239921)
- Peridine Impurity 15 (CAS 1690-75-1)
Recommended Standards
- Gefitinib Impurity 88 (CAS CATO-C4X-111788)
- Capivasertib Impurity 23 (CAS CATO-C4X-331223)
- Baclofen impurity 23 (CAS 84803-46-3)
- Dapagliflozin Impurity 101 (CAS CATO-C4X-1138101)
- Calcitonin Impurity 21 X TFA Salt (CAS CATO-C4X-221821)
- 4-[2-(piperidin-4-yl)-1,3-thiazol-4-yl]pyridine dihydrochloride (CAS 1311315-01-1)
- 1-(2-(6-(Dimethylamino)-5-methylpyridin-3-yl)pyrrolidin-1-yl)ethanone (CAS 1352537-51-9)
- Hydrogen dipotassium 2-hydroxypropane-1,2,3-tricarboxylate (CAS 3609-96-9)
- Camphane (CAS 464-15-3)
- Tirzepatide Impurity 35 (CAS CATO-C4X-324035)
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