3-Fluoro-4'-((1s,4r)-4-pentylcyclohexyl)-1,1'-biphenyl CAS 144808-28-6
| CAS No. | 144808-28-6 |
| Molecular Formula | C23H29F |
| Molecular Weight | 324.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
3-Fluoro-4'-((1s,4r)-4-pentylcyclohexyl)-1,1'-biphenyl (CAS 144808-28-6) is a high-purity analytical reference standard with the molecular formula C23H29F and a molecular weight of 324.47 g/mol.
Owing to fluorine substitution, a polycyclic aromatic system, 3-Fluoro-4'-((1s,4r)-4-pentylcyclohexyl)-1,1'-biphenyl is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 324.47 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures 3-Fluoro-4'-((1s,4r)-4-pentylcyclohexyl)-1,1'-biphenyl under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C23H29F |
| Molecular Weight | 324.47 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | F-containing |
Related Fluoro Standards
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Recommended Standards
- 2-Nitro-1-(trichloromethoxy)-3-(trifluoromethyl)benzene (CAS 1417569-47-1)
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- 2-(Bromomethyl)-3-chloro-6-(difluoromethyl)-4-(trifluoromethyl)pyridine (CAS 1805077-43-3)
- Ethyl 5-chloro-2-methylpyrazolo[1,5-a]pyrimidine-3-carboxylate (CAS 1431654-56-6)
- 5-(2-aminoethyl)-2-methoxybenzene-1-sulfonamide hydrochloride (CAS 125960-58-9)
- 1-Chloro-6-methoxynaphthalene (CAS 872678-33-6)
- 503627-61-0 TS-00448 ethyl 2,2-difluoro-2-(3-methylpyridin-2-yl)acetate (CAS 503627-61-0)
- 1-(Bromodifluoromethyl)-4-(dimethylamino)pyridin-1-ium bromide (CAS 368873-75-0)
- (3S,5R)-rel-1-tert-Butyl 3-Methyl 5-(((Benzyloxy)carbonyl)amino)piperidine-1,3-dicarboxylate (CAS 191544-78-2)
- 4-Chloro-N-(3-methoxyphenyl)thiazol-2-amine (CAS 912969-59-6)
- 4-{[3-(Hydroxymethyl)phenyl]amino}pyridine-3-sulfonamide (CAS 1329838-21-2)
- 3-(Carbobenzoxyamino)-1-propanol 3-(Cbz-amino)-1-propanol 34637-22-4 Benzyl N-(3-Hydroxypropyl)carbamate C1932 N-(3-Hydroxypropyl)carbamic Acid Benzyl Ester (CAS 34637-22-4)
- Liraglutide Impurity 20 TFA Salt (CAS CATO-C4X-199220)
Why CATO?
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