1-(2,4-Difluorobenzoyl)-2-methylpiperazine CAS 1240578-61-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1240578-61-3 |
| Molecular Formula | C12H14F2N2O |
| Molecular Weight | 240.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(2,4-Difluorobenzoyl)-2-methylpiperazine (CAS 1240578-61-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H14F2N2O. Molecular weight: 240.25 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H14F2N2O |
| Molecular Weight | 240.25 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 Difluorobenzoyl Standards
- 1-(3,4-Difluorobenzoyl)-1,4-diazepane (CAS 1016683-49-0)
- 1-(3,5-Difluorobenzoyl)-1,4-diazepane (CAS 1016704-74-7)
- 1-(2,5-Difluorobenzoyl)-1,4-diazepane (CAS 1016800-39-7)
- 1-(2,4-Difluorobenzoyl)-3-methylpiperazine (CAS 1240564-71-9)
- 1-(2,5-Difluorobenzoyl)-3-methylpiperazine (CAS 1240564-77-5)
- 1-(3,4-Difluorobenzoyl)-3-methylpiperazine (CAS 1240564-95-7)
- 1-(2,5-Difluorobenzoyl)-2-methylpiperazine (CAS 1240565-38-1)
- 1-(3,5-Difluorobenzoyl)-2-methylpiperazine (CAS 1240566-03-3)
Recommended Standards
- 1-(3,5-Difluorobenzoyl)-3-methylpiperazine (CAS 1240573-42-5)
- 3-(2,4,5-Trimethoxyphenyl)propanoic acid (CAS 125438-30-4)
- 1-(3,4-Difluorobenzoyl)-2-methylpiperazine (CAS 1240570-47-1)
- tert-Butyl 4-amino-2-chlorobenzylcarbamate (CAS 400720-72-1)
- 4-Formylphenyl propionate (CAS 50262-48-1)
- 12-{2-[3-(2,5-dimethyl-1H-pyrrol-1-yl)thiophen-2-yl]pyrazolo[1,5-a]pyrimidin-7-yl}-8-thia-1,10-diazatricyclo[7.4.0.0^{2,7}]trideca-2(7),3,5,9,11-pentaen-13-one (CAS 866143-93-3)
- 4-Benzoyl-1-[(4-tert-butylphenyl)methyl]-3-methyl-1,2,3,4-tetrahydroquinoxalin-2-one (CAS 317822-25-6)
- Betamethasone (CAS 378-44-9)
- Ethyl 2-(4-(3-formyl-2,5-dimethyl-1H-pyrrol-1-yl)phenyl)acetate (CAS 928708-27-4)
- Semaglutide Impurity 165 (CAS CATO-C4X-2226165)
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