2,2-Difluoro-2-(4-methoxyphenoxy)-N-(4-(trifluoromethoxy)phenyl)acetamide CAS 303150-82-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 303150-82-5 |
| Molecular Formula | C16H12F5NO4 |
| Molecular Weight | 377.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,2-Difluoro-2-(4-methoxyphenoxy)-N-(4-(trifluoromethoxy)phenyl)acetamide (CAS 303150-82-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C16H12F5NO4. Molecular weight: 377.26 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C16H12F5NO4 |
| Molecular Weight | 377.26 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 |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Difluoro Standards
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Recommended Standards
- 2-(4-((4-Bromophenyl)sulfonyl)piperazin-1-yl)acetohydrazide (CAS 380339-42-4)
- 2-Boc-5-Fluoro-1,2,3,4-tetrahydro-isoquinoline-6-boronic acid pinacol ester (CAS 2379561-01-8)
- 1-(2-((4-Bromobenzyl)thio)-7-methyl-[1,2,4]triazolo[1,5-a]pyrimidin-6-yl)ethan-1-one (CAS 878994-12-8)
- 2,3-Dihydrophenanthren-4(1H)-one (CAS 778-48-3)
- 2-Chloro-4-(chloromethyl)benzo[d]oxazole (CAS 1804411-81-1)
- (R)-2-(1-Amino-2,2,2-trifluoroethyl)phenol (CAS 1213553-42-4)
- 3-(4-Oxo-3-((tetrahydrofuran-2-yl)methyl)-3,4,5,6,7,8-hexahydrobenzo[4,5]thieno[2,3-d]pyrimidin-2-yl)propanoic acid (CAS 565168-80-1)
- 4-(Difluoromethyl)-5-methyl-2-nitropyridine (CAS 1805330-91-9)
- (1,3,3-trimethylpiperidin-2-yl)methanamine (CAS 1803605-56-2)
- FMRF-Like Peptide from snail Helix aspersa (CAS 98495-35-3)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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