2-Amino-1-(4-(4-amino-2-fluorophenyl)piperazin-1-yl)-2-methylpropan-1-one CAS 1260802-41-2
| CAS No. | 1260802-41-2 |
| Molecular Formula | C14H21FN4O |
| Molecular Weight | 280.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 2-Amino-1-(4-(4-amino-2-fluorophenyl)piperazin-1-yl)-2-methylpropan-1-one (C14H21FN4O) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, 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.
2-Amino-1-(4-(4-amino-2-fluorophenyl)piperazin-1-yl)-2-methylpropan-1-one (CAS 1260802-41-2), molecular formula C14H21FN4O and molecular weight 280.34 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C14H21FN4O |
| Molecular Weight | 280.34 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
Related Amino Standards
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Recommended Standards
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- 3-ethyl-2-mercaptothieno[3,2-d]pyrimidin-4(3H)-one (CAS 338401-79-9)
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- Ethyl 4-((3-methyl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-yl)amino)benzoate (CAS 899953-94-7)
- 4',6'-Diphenyl-[2,2':3',2''-terpyridin]-5'-ol (CAS 88072-72-4)
- 223671-81-6 4-Chloro-1,2-dihydro-1-oxo-7-isoquinolinesulfonyl Chloride 4-Chloro-1-hydroxy-7-isoquinolinesulfonyl Chloride (CAS 223671-81-6)
- Des-Ser39-Tirzepatide (CAS CATO-CPTD788936)
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