2-Methyl-1-[2-(trifluoromethyl)benzoyl]piperazine CAS 1240565-74-5
| CAS No. | 1240565-74-5 |
| Molecular Formula | C13H15F3N2O |
| Molecular Weight | 272.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2-Methyl-1-[2-(trifluoromethyl)benzoyl]piperazine meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
2-Methyl-1-[2-(trifluoromethyl)benzoyl]piperazine (CAS 1240565-74-5) is a high-purity analytical reference standard with the molecular formula C13H15F3N2O and a molecular weight of 272.27 g/mol.
2-Methyl-1-[2-(trifluoromethyl)benzoyl]piperazine (C13H15F3N2O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C13H15F3N2O |
| Molecular Weight | 272.27 g/mol |
| 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 | 2 |
Related Methyl Standards
- 1-[4-(Trifluoromethyl)benzoyl]-1,4-diazepane (CAS 1016512-40-5)
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- 3-Methyl-1-[3-(trifluoromethyl)benzoyl]piperazine (CAS 1240564-79-7)
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- 2-Methyl-1-[4-(trifluoromethyl)benzoyl]piperazine (CAS 1240577-75-6)
- (R)-3-(Trifluoromethyl)-5,6,7,7a,8,9,10,11-octahydropyrazino[1,2-d]pyrido[3,2-b][1,4]diazepine (CAS 2817669-26-2)
Recommended Standards
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- 4-Bromo-7-(trifluoromethyl)-1,3-benzothiazol-2-amine (CAS 1823432-25-2)
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- 3-Bromo-4-((trifluoromethyl)thio)phenol (CAS 1639457-45-6)
- 1-Boc-4-(2-Methyl-4-oxo-5,6,7,8-tetrahydropyrrolo[3,2-c]azepin-1(4H)-yl)piperidine (CAS 1243389-28-7)
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- Propyl 3-cyclohexylpropanoate (CAS 16595-06-5)
- Insulin Degludec Impurity 1 (CAS 843666-26-2)
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