1-[2,4-dichloro-6-(trifluoromethyl)phenyl]-2,5-dimethyl-1H-pyrrole CAS 259252-15-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 259252-15-8 |
| Molecular Formula | C13H10Cl2F3N |
| Molecular Weight | 308.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-[2,4-dichloro-6-(trifluoromethyl)phenyl]-2,5-dimethyl-1H-pyrrole (CAS 259252-15-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H10Cl2F3N. Molecular weight: 308.13 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H10Cl2F3N |
| Molecular Weight | 308.13 g/mol |
| Appearance | Off-white to pale 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 |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 1-(Benzyloxy)-4-bromo-2-nitrobenzene (CAS 383868-64-2)
- 1-Benzyl-5-bromo-6-oxo-1,6-dihydropyridine-3-carboxylic acid (CAS 886361-76-8)
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- 6-Fluoronaphthalen-1-yl trifluoromethanesulfonate (CAS 556107-61-0)
- 5-Chloro-3-methylindolin-2-one (CAS 90537-20-5)
- 1-(Difluoromethoxy)-2-nitro-4-(trifluoromethyl)benzene 1228898-52-9 2693AD C8H4F5NO3 (CAS 1228898-52-9)
- Paroxetine Impurity 23 (CAS CATO-C4X-103523)
- 3-Chloro-2,2-dimethyl-1-(8-azaspiro[4.5]decan-8-yl)propan-1-one (CAS 1275220-64-8)
- Tert-butyl 3-bromo-1-methyl-1,4,6,7-tetrahydro-5H-pyrazolo[4,3-c]pyridine-5-carboxylate (CAS 1936429-07-0)
- Semaglutide impurity 210 (CAS CATO-C4X-2226210)
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