Plerixafor Impurity C86 CAS 406939-92-2(free base)
| CAS No. | 406939-92-2(free base) |
| Molecular Formula | C16H21F9N4O3 |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Plerixafor Impurity C86.
As a process- or degradation-related impurity, Plerixafor Impurity C86 (CAS 406939-92-2(free base), C16H21F9N4O3HCl) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Based on its molecular formula C16H21F9N4O3HCl, Plerixafor Impurity C86 contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 524.81 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for quantitative analysis by HPLC, GC, LC-MS/MS, or GC-MS as an external calibration standard; it can also be used for spiked-recovery experiments, LOD/LOQ determination, and LC-MS/MS multiple-reaction-monitoring (MRM) calibration.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C16H21F9N4O3 HCl |
| Molecular Weight | 524.81 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | ≥95% |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 4 |
Related Plerixafor Standards
- Plerixafor Impurity N1 (CAS 104395-69-9)
- Plerixafor (CAS 110078-46-1)
- Plerixafor Impurity 47 DiHCl (CAS 117152-72-4 (free base))
- Plerixafor Impurity 45 DiHCl (CAS 117152-73-5 (free base))
- Plerixafor-d (CAS 1246819-87-3)
- Plerixafor Impurity 44 (CAS 1254176-45-8 (free base))
- Plerixafor Impurity 46 (CAS 128495-30-7)
- Plerixafor 8HCl (CAS 155148-31-5)
Recommended Standards
- Bimatoprost Impurity 13 (CAS CATO-C4X-196413)
- Mesalazine Impurity 48 (CAS CATO-C4X-132448)
- Clindamycin Phosphas EP Impurity L (CAS 620181-05-7)
- Methyl 5-bromo-2-methylfuran-3-carboxylate (CAS 345891-28-3)
- Phosphoric acid, monooctadecyl ester, zinc salt (1:1) (CAS 4615-31-0)
- Methyl (Z)-3-(p-tolyl)acrylate (CAS 50363-84-3)
- Angiotensin I/II (1-7) (CAS 51833-78-4（free base）)
- 6-METHYLOCTAHYDRO-1H-PYRROLO[2,3-C]PYRIDINE (CAS 1443980-22-0)
- (2R,3R)-2-Amino-3-mercaptobutanoic acid (CAS 43083-51-8)
- Tirzepatide Impurity 47 (CAS CATO-C4X-324047)
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