4-(4-Fluorobenzylidene)piperidine CAS 661452-53-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 661452-53-5 |
| Molecular Formula | C12H14FN |
| Molecular Weight | 191.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-(4-Fluorobenzylidene)piperidine (CAS 661452-53-5) pharmaceutical standards reference standard. Molecular formula: C12H14FN. Molecular weight: 191.24 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C12H14FN |
| Molecular Weight | 191.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| 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.) | 1985 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Fluorobenzylidene Standards
- 4-(2-Fluorobenzylidene)piperidine (CAS 676490-76-9)
- 4-(2-Fluorobenzylidene)oxazol-5(4H)-one (CAS 89242-25-1)
- 2-(4-Fluorobenzylidene)butanoic acid (CAS 883824-47-3)
- 2-((4-Fluorobenzylidene)amino)propane-1,3-diol (CAS 951623-97-5)
- N-(4-Fluorobenzylidene)aniline (CAS 5676-81-3)
- N-(2-Fluorobenzylidene)-2-methylpropan-2-amine (CAS 195004-63-8)
- 4-(4-Fluorobenzylidene)-2-methyloxazol-5(4H)-one (CAS 586-08-3)
- 3-(4-Fluorobenzylidene)pentane-2,4-dione (CAS 15851-94-2)
Recommended Standards
- 4-[(3-Fluorophenyl)methylidene]piperidine (CAS 741654-03-5)
- 2-(Tert-butyl)-5-fluoro-1h-indole (CAS 900640-44-0)
- 5-Cyclopropyl-7-fluoro-2,3-dihydro-1H-inden-4-amine (CAS 2676863-29-7)
- 6-Ethoxyphenazine-1-carboxylic acid (CAS 62256-27-3)
- 7-Fluoro-2H-indazole-3-carboxylic acid (CAS 959236-59-0)
- (acetamidomethyl)boronic acid (CAS 497258-71-6)
- D-luciferin1-(4,5-dimethoxy-2-nitrophenyl)ethylester (CAS 223920-67-0)
- Sitagliptin Impurity 54 (CAS 1608491-98-0（free base）)
- 1-(2-Bromobenzyl)guanidine (CAS 3911-38-4)
- Tirzepatide Impurity 51 (CAS CATO-C4X-324051)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com