2-(2,5-Dimethyl-1H-pyrrol-1-yl)-5-iodopyridine CAS 477889-91-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 477889-91-1 |
| Molecular Formula | C11H11IN2 |
| Molecular Weight | 298.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(2,5-Dimethyl-1H-pyrrol-1-yl)-5-iodopyridine (CAS 477889-91-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H11IN2. Molecular weight: 298.12 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H11IN2 |
| Molecular Weight | 298.12 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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 | I-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 1-[(2,4-dichlorophenyl)methyl]-2-oxo-1,2-dihydropyridine-3-carboxylic acid (CAS 338977-51-8)
- 2-(Benzyloxy)-1,3-dichloro-5-nitrobenzene (CAS 848133-03-9)
- 1-(3,4-Dichlorobenzyl)-6-oxo-1,6-dihydropyridine-3-carboxylic acid (CAS 338755-21-8)
- 7-Benzyloctahydro-2H-pyrano[2,3-c]pyridine (CAS 1330764-71-0)
- 1-(3-Bromo-2-methylbutyl)-4-(tert-butyl)benzene (CAS 67306-23-4)
- 2-Amino-5-(4-bromobenzyl)thiazol-4(5H)-one (CAS 303093-56-3)
- 5-Cyclopropoxy-N2,N2,N4-trimethylpyridine-2,4-dicarboxamide (CAS 1243348-01-7)
- N-([1,1-Biphenyl]-4-ylmethyl)-4-(isopentyloxy)-aniline (CAS 1040688-78-5)
- 3,4,5-Tribromoaniline (CAS 609-16-5)
- [β-Asp]9-Semaglutide (CAS CATO-CPTD788605)
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