1-(2,5-Dimethyl-1-(4-nitrophenyl)-1H-pyrrol-3-yl)-2,2,2-trifluoroethan-1-one CAS 866156-44-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 866156-44-7 |
| Molecular Formula | C14H11F3N2O3 |
| Molecular Weight | 312.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(2,5-Dimethyl-1-(4-nitrophenyl)-1H-pyrrol-3-yl)-2,2,2-trifluoroethan-1-one (CAS 866156-44-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C14H11F3N2O3. Molecular weight: 312.24 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C14H11F3N2O3 |
| Molecular Weight | 312.24 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; 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.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Dimethyl Standards
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Recommended Standards
- (2R,3R,4S,5R)-2-(6-Amino-2-nitro-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol (CAS 266360-65-0)
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- 2-Benzyloxy-4-(trifluoromethoxy)benzoic acid (CAS 1809168-64-6)
- 2,3-Bis((2S,5S)-2,5-diethylphospholano)Benzo[b]Thiophene(1,5-Cyclooctadiene)Rhodium(I)Tetrafluoroborate (CAS 511543-02-5)
- 7-Oxo-7-(2,4,5-trimethoxyphenyl)heptanoic acid (CAS 951891-97-7)
- N-[(5-Isobutyl-1,2,4-oxadiazol-3-yl)methyl]-N-methylamine hydrochloride (CAS 1185297-76-0)
- 2-Bromo-4-(difluoromethyl)-1,3,5-trifluorobenzene (CAS 2091605-09-1)
- (R)-5-Benzylpyrrolidin-2-one (CAS 63328-11-0)
- Emixustat (CAS 1141777-14-1)
- D-[Asp]9-Semaglutide (CAS CATO-CPTD788631)
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