1-[2-[bis(4-Fluorophenyl)methoxy]ethyl]-4-(pyridinyl)-piperazine CAS 154558-38-0
| CAS No. | 154558-38-0 |
| Molecular Formula | C24H25F2N3O |
| Molecular Weight | 409.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-[2-[bis(4-Fluorophenyl)methoxy]ethyl]-4-(pyridinyl)-piperazine (CAS 154558-38-0), a certified reference material (molecular formula C24H25F2N3O, MW 409.47 g/mol) for analytical method development and quality control.
Structurally, 1-[2-[bis(4-Fluorophenyl)methoxy]ethyl]-4-(pyridinyl)-piperazine (C24H25F2N3O) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 13.0, corresponding to approximately 13 ring(s) or double-bond equivalent(s). With a molecular weight of 409.47 g/mol, it falls into the moderately-high-molecular-weight range. 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 analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 1-[2-[bis(4-Fluorophenyl)methoxy]ethyl]-4-(pyridinyl)-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.
Physical & Chemical Properties
| Molecular Formula | C24H25F2N3O |
| Molecular Weight | 409.47 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2001 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related bis Standards
- 1-(4-{[3-(4-fluorophenyl)-1,2,4-oxadiazol-5-yl]methyl}piperidin-1-yl)-2-(4-methylphenoxy)ethan-1-one (CAS 1775455-69-0)
- 3-Ethyl-5-((3-(4-fluorophenyl)-1-phenyl-1H-pyrazol-4-yl)methylene)-2-thioxothiazolidin-4-one (CAS 302938-07-4)
- N-(2-Fluorophenyl)-2-((7-methyl-4-oxo-8-phenyl-3,4-dihydropyrazolo[1,5-a][1,3,5]triazin-2-yl)thio)acetamide (CAS 946247-48-9)
- 1-(4-Fluorophenyl)-3-(3-(4-fluorophenyl)-3-hydroxypropyl)-4-(4-hydroxyphenyl)azetidin-2-one (CAS 439081-02-4)
- 1-[Bis(4-fluorophenyl)methyl]-4-(4-nitrophenyl)piperazine (CAS 851472-82-7)
- trans-1-(4-Fluorophenyl)-3-((R)-3-(4-fluorophenyl)-3-hydroxypropyl)-4-(4-hydroxyphenyl)azetidin-2-one (CAS 947332-80-1)
- (S)-5-(1-(1-(4-Fluorophenyl)ethyl)-1H-[1,2,3]triazolo[4,5-c]quinolin-8-yl)benzo[d]oxazole (CAS 2123491-32-5)
- N-(4-fluorophenyl)-1,3-dimethyl-5-((3-(trifluoromethyl)phenyl)thio)-1H-pyrazole-4-carboxamide (CAS 303997-97-9)
Recommended Standards
- t-Boc-N-amido-PEG5-propionic Acid (CAS 1347750-78-0)
- (2R,3R)-3-((S)-1-(((9H-Fluoren-9-yl)methoxy)carbonyl)pyrrolidin-2-yl)-3-methoxy-2-methylpropanoic acid (CAS 863971-41-9)
- (2R,4R)-1-Fmoc-4-(tert-butoxy)pyrrolidine-2-carboxylic Acid (CAS 1276694-30-4)
- (2S,3R)-3-(tert-Butoxy)-1-[(9H-fluoren-9-ylmethoxy)carbonyl]pyrrolidine-2-carboxylic acid (CAS 443899-48-7)
- 1,3-Di(1H-imidazol-1-yl)benzene (CAS 69506-91-8)
- 2-Methyl-2-thiopseudourea hemisulfate (CAS 867-44-7)
- (2R,4R)-Pentane-2,4-diylbis(dicyclohexylphosphine) (CAS 168252-31-1)
- tert-Butyl 4-(2-(methylsulfonyl)ethyl)piperazine-1-carboxylate (CAS 870007-74-2)
- 4-(Boc-amino)-1-(6-chloro-3-pyridazinyl)piperidine (CAS 596817-46-8)
- Procarbazone sodium (CAS 181274-15-7)
- 5-[(Z)-2-(4-Chlorophenyl)diazen-1-yl]-4-(furan-2-yl)-2-(pyridin-3-yl)pyrimidine (CAS 339279-67-3)
- 3-Bromo-5,7-dichloro-pyrazolo[1,5-α]pyrimidine (CAS 114040-06-1)
- (4-Fluorophenyl)(5-(furan-2-yl)-1H-1,2,4-triazol-3-yl)methanamine (CAS 1707585-70-3)
- D-[Phe]6-Liraglutide (CAS CATO-C4X-199235)
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