3-{4-[(3,4-Difluorobenzyl)oxy]phenyl}acrylic acid CAS 649740-48-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 649740-48-7 |
| Molecular Formula | C16H12F2O3 |
| Molecular Weight | 290.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3-{4-[(3,4-Difluorobenzyl)oxy]phenyl}acrylic acid (CAS 649740-48-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C16H12F2O3. Molecular weight: 290.26 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C16H12F2O3 |
| Molecular Weight | 290.26 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, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F-containing |
Related Difluorobenzyl Standards
- 4-(2,4-Difluorobenzyl)-4,5-dihydrobenzo[f][1,4]oxazepin-3(2H)-one (CAS 1359553-91-5)
- (1-(2,6-Difluorobenzyl)-4-methyl-1H-benzo[d]imidazol-2-yl)methanol (CAS 199594-81-5)
- Ethyl 1-(3,4-difluorobenzyl)-2-oxo-1,2-dihydropyridine-3-carboxylate (CAS 1001412-63-0)
- 2-(((3,5-Difluorobenzyl)amino)methyl)-6-ethoxyphenol (CAS 1223880-05-4)
- 1-((3,5-Difluorobenzyl)amino)-3-phenoxypropan-2-ol (CAS 866135-68-4)
- 1-(2,6-Difluorobenzyl)-4-methyl-1H-benzo[d]imidazole-2-carbaldehyde (CAS 199594-83-7)
- 1-(3,4-Difluorobenzyl)-3-(piperidin-4-yl)imidazolidin-2-one (CAS 1243002-01-8)
- 2-(1-(2,3-Difluorobenzyl)-3-oxopiperazin-2-yl)acetic acid (CAS 1033600-07-5)
Recommended Standards
- 3,5-Difluoro-3-(1,3-dioxolan-2-yl)benzophenone (CAS 898759-68-7)
- 5-(2-Fluorophenyl)-2,5-dimethyl-2-(trifluoromethyl)-5,6-dihydro-2H-1,4-oxazin-3-amine (CAS 2641065-06-5)
- 3,4-Difluoro-4-(1,3-dioxolan-2-yl)benzophenone (CAS 898760-78-6)
- 3-Ethynyltetrahydrofuran-3-amine (CAS 1934655-69-2)
- 1,1,1-Trifluoroethyl-PEG4-Tos (CAS 1872433-61-8)
- 1-(2,3-Dimethoxyphenyl)ethanamine (CAS 122670-44-4)
- Dronedarone Impurity 59 (CAS 13422-90-7)
- N1-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-N2-(2-morpholinoethyl)oxalamide (CAS 900000-95-5)
- 2-(4-Methylpyrrolidin-2-yl)phenol (CAS 603068-32-2)
- Tau Peptide (301-315) trifluoroacetate salt (CAS 330456-48-9)
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