1-(4-Chloro-1-phenylbutyl)-4-fluorobenzene CAS 3311-99-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 3311-99-7 |
| Molecular Formula | C22H24N6O5 |
| Molecular Weight | 452.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(4-Chloro-1-phenylbutyl)-4-fluorobenzene (CAS 3311-99-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C22H24N6O5. Molecular weight: 452.46 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C22H24N6O5 |
| Molecular Weight | 452.46 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 6 |
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Recommended Standards
- Fmoc-PEG1-CH2CH2-NHS ester (CAS 1807521-05-6)
- 1,1′-Diethyl 4,4′-dithiobis[3-nitrobenzoate] (CAS 49568-47-0)
- (2E,2'E)-4,4'-((((2S,5S)-3,6-Dioxopiperazine-2,5-diyl)bis(butane-4,1-diyl))bis(azanediyl))bis(4-oxobut-2-enoic acid) (CAS 176738-91-3)
- Ethyl 3-(3-chlorophenyl)acrylate (CAS 2373-88-8)
- 7-bromo-1,6-dimethyl-indazole (CAS 2090933-06-3)
- 1-Phenylcyclobutanecarbohydrazide (CAS 633317-80-3)
- Rel-(3R,7R)-3,7,11-trimethyldodecan-1-ol (CAS 87247-04-9)
- 1-(4-Methyl-3H-pyrrol-3-ylidene)ethan-1-ol (CAS 740028-85-7)
- 1-Cyclohexyl-3-(tert-butyldimethylsilyl)-2-propyn-1-ol (CAS 887586-33-6)
- Semaglutide Impurity 150 xTFA (CAS CATO-C4X-2226150)
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