Haloperidol Impurity N16 CAS 57390-39-3
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 57390-39-3 |
| Molecular Formula | C12H16ClFO2 |
| Molecular Weight | 246.71 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Haloperidol Impurity N16 (CAS 57390-39-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H16ClFO2. Molecular weight: 246.71 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H16ClFO2 |
| Molecular Weight | 246.71 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Halogen Content | F/Cl-containing |
Related Haloperidol Standards
- Haloperidol impurity 40 (CAS 1253910-15-4)
- Haloperidol Impurity 17 (CAS 63843-83-4)
- Haloperidol Impurity 13 (CAS 17135-46-5)
- Haloperidol impurity 02 (CAS 121751-79-9)
- Haloperidol Impurity 19 (CAS 71501-46-7)
- Haloperidol Impurity 18 (CAS 2823-19-0)
- Haloperidol Impurity 21 (CAS 3874-54-2)
- Haloperidol impurity 24 (CAS 3110-52-9)
Recommended Standards
- Pitolisant impurity 14 (CAS CATO-C4X-252014)
- Ethyl Clofibrate-d4 (4-chlorophenyl-d4) (CAS 1189654-03-2)
- Chlorprothixene EP Impurity E (CAS 86-39-5)
- Capecitabine Impurity 41 (CAS CATO-C4X-102441)
- Benserazide impurity 40 (CAS 724692-35-7)
- 2-Amino-N-benzylacetamide (CAS 39796-52-6)
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