2-Fluoro-N-(2-((5-(4-fluorophenyl)-1H-imidazol-2-yl)thio)ethyl)benzamide CAS 897455-93-5
| CAS No. | 897455-93-5 |
| Molecular Formula | C18H15F2N3OS |
| Molecular Weight | 359.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Fluoro-N-(2-((5-(4-fluorophenyl)-1H-imidazol-2-yl)thio)ethyl)benzamide (CAS 897455-93-5), molecular formula C18H15F2N3OS and molecular weight 359.39 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C18H15F2N3OS, 2-Fluoro-N-(2-((5-(4-fluorophenyl)-1H-imidazol-2-yl)thio)ethyl)benzamide contains a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 359.39 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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), 2-Fluoro-N-(2-((5-(4-fluorophenyl)-1H-imidazol-2-yl)thio)ethyl)benzamide 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 | C18H15F2N3OS |
| Molecular Weight | 359.39 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 1-Boc-4-[3-amino-5-(trifluoromethyl)benzyl]piperazine (CAS 442846-59-5)
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- 5-(5-(Allylthio)-4-methyl-4H-1,2,4-triazol-3-yl)-1-methyl-3-(trifluoromethyl)-1H-thieno[2,3-c]pyrazole (CAS 338747-65-2)
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- 1-[(2-nitrophenyl)sulfanyl]butan-2-one (CAS 1249109-66-7)
- cis-1,4-dimethoxycyclohexane (CAS 28046-68-6)
- 2-(chloromethyl)-3-methylpyrazine hydrochloride (CAS 1609400-79-4)
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- (E)-but-2-enedioic acid methyl 4-[2-(3,4-dichlorophenyl)acetyl]-3-(pyrrolidin-1-ylmethyl)piperazine-1-carboxylate (CAS 126766-32-3)
- 7-Methoxy-2,3-dihydrobenzo[b][1,4]dioxin-6-amine (CAS 76958-06-0)
- Des-Tyr10-Tirzepatide (CAS CATO-CPTD788680)
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