Naftifine-d3 Hydrochloride CAS 1246833-81-7
| CAS No. | 1246833-81-7 |
| Molecular Formula | - |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Naftifine-d3 Hydrochloride is closely related to deuterium isotope labeling, a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies Naftifine-d3 Hydrochloride (CAS 1246833-81-7), a certified reference material (molecular formula C21H18D3NHCl, MW 326.88 g/mol) for analytical method development and quality control.
The molecular framework of Naftifine-d3 Hydrochloride (C21H18D3NHCl) is characterized by deuterium isotope labeling, a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
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 | C21H18D3N HCl |
| Molecular Weight | 326.88 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Naftifine Standards
Recommended Standards
- 2-((4,6-Dichloro-1,3,5-triazin-2-yl)amino)phenol (CAS 28691-08-9)
- Methyl 2-(2-(pyridin-3-yl)benzo[d]oxazol-5-yl)acetate (CAS 866041-13-6)
- Ethyl 2,4-dimethoxypyrimidine-5-carboxylate (CAS 110821-08-4)
- 2-(Chloromethyl)-7-(trifluoromethoxy)benzo[d]oxazole (CAS 1806304-49-3)
- 4-((4-Methylpentan-2-yl)amino)cyclohexan-1-ol (CAS 1152822-91-7)
- Abiraterone Impurity 14 (CAS 2484719-10-8)
- 1-[[3-[[4-(Dibutylamino)-6-Fluoro-1,3,5-Triazin-2-Yl]Oxy]Phenyl]Amino]-4-Hydroxyanthraquinone (CAS 94160-39-1)
- 2-(p-tolyloxy)-3-methylbutanoyl chloride (CAS 63403-08-7)
- 2-(Phenylformamido)-3-(pyridin-3-yl)prop-2-enoic acid (CAS 33560-99-5)
- Ganirelix 1-4 peptide (CAS 208599-57-9)
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