N-(4-(phenylethynyl)phenyl)-3-(trifluoromethyl)benzamide CAS 439095-73-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 439095-73-5 |
| Molecular Formula | C22H14F3NO |
| Molecular Weight | 365.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies N-(4-(phenylethynyl)phenyl)-3-(trifluoromethyl)benzamide (CAS 439095-73-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C22H14F3NO. Molecular weight: 365.35 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C22H14F3NO |
| Molecular Weight | 365.35 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- Methyl 4-phenyl-3-sulfamoyl-5-(trifluoromethyl)thiophene-2-carboxylate (CAS 256529-28-9)
- 3,5,7-Trichloro-4-fluoro-6-iodo 1H-Indazole (CAS 1000341-59-2)
- 5-[4-(3-Methoxyphenyl)piperazin-1-yl]-1-methyl-3-(trifluoromethyl)-1H-pyrazole-4-carbonitrile (CAS 324009-10-1)
- (4S)-3,4-Dihydro-2H-chromen-4-amine (CAS 188198-38-1)
- Malondialdehyde tetrabutylammonium salt (CAS 100683-54-3)
- 1-Bromo-5-chloro-3-(difluoromethyl)-2-fluorobenzene (CAS 1805478-59-4)
- 2-(1-(((9H-Fluoren-9-yl)methoxy)carbonyl)pyrrolidin-2-yl)acetic acid (CAS 1340391-75-4)
- 1-Benzyl-3-(2-bromophenyl)piperazine (CAS 1248907-40-5)
- 3-(3-Nitrophenyl)-3-oxopropanal (CAS 154669-16-6)
- Anxiety Peptide (CAS 95237-86-8)
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