(4-Fluorophenyl)(4-(phenylethynyl)phenyl)methanone CAS 153354-46-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 153354-46-2 |
| Molecular Formula | C21H13FO |
| Molecular Weight | 300.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(4-Fluorophenyl)(4-(phenylethynyl)phenyl)methanone (CAS 153354-46-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C21H13FO. Molecular weight: 300.33 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C21H13FO |
| Molecular Weight | 300.33 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, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2000 |
| Halogen Content | F-containing |
Related Fluorophenyl Standards
- 1-(4-Fluorophenyl)-3-(3-methoxybenzyl)imidazolidin-2-one (CAS 866149-39-5)
- N1-(4-Fluorophenyl)-N2-(3-phenylpropyl)oxalamide (CAS 898357-36-3)
- Ethyl 2-(3-(4-fluorophenyl)propanoyl)benzoate (CAS 898768-00-8)
- Ethyl 3-(3-(4-fluorophenyl)propanoyl)benzoate (CAS 898768-02-0)
- 898788-88-0 Ethyl 2-[3-(3-fluorophenyl)propanoyl]benzoate DTXSID90644518 (CAS 898788-88-0)
- 898788-91-5 Ethyl 3-[3-(3-fluorophenyl)propanoyl]benzoate DTXSID50644519 (CAS 898788-91-5)
- 5-{[(2-fluorophenyl)sulfanyl]methyl}-7-hydroxypyrazolo[1,5-a]pyrimidine-3-carbonitrile (CAS 1147736-74-0)
- 4-(4-Fluorophenyl)-4H-benzo[b][1,4]thiazine-2-carbonitrile 1,1-dioxide (CAS 1189445-00-8)
Recommended Standards
- Tosylglutamine (CAS 152542-09-1)
- 1-(1-(Phenylsulfonyl)-1H-pyrrolo[2,3-c]pyridin-3-yl)ethanone, 97% (CAS 1679330-17-6)
- 2-Cyano-4-methyl-1-(phenylsulphonyl)-7-azaindole (CAS 1427502-71-3)
- 17:0-20:4 PI (3,5) P2 (CAS 1246304-71-1)
- 2-Chloro-N'-(4,5-dihydro-1H-imidazol-2-yl)acetohydrazide (CAS 764624-72-8)
- 4-Bromo-2-(5-(p-tolyl)-4,5-dihydro-1H-pyrazol-3-yl)phenol (CAS 610277-25-3)
- Methyl (2Z)-2-(4-methoxybenzenesulfonyl)-3-(phenylamino)prop-2-enoate (CAS 1327180-91-5)
- N-(1-((2R,3R,4R,5R)-3-((tert-Butyldimethylsilyl)oxy)-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-2-oxo-1,2-dihydropyrimidin-4-yl)acetamide (CAS 401812-97-3)
- 1-Allyl-4-(trifluoromethoxy)benzene (CAS 1417512-06-1)
- D-Ala18-Tirzepatide (CAS CATO-CPTD788916)
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