4-Chloro-2-(2,6-dichlorophenyl)-3H-imidazo[4,5-c]pyridine CAS 1334411-81-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1334411-81-2 |
| Molecular Formula | C12H6Cl3N3 |
| Molecular Weight | 298.56 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Chloro-2-(2,6-dichlorophenyl)-3H-imidazo[4,5-c]pyridine (CAS 1334411-81-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H6Cl3N3. Molecular weight: 298.56 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H6Cl3N3 |
| Molecular Weight | 298.56 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 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 3-(5-Bromo-2-chlorophenoxy)methylpyridine (CAS 1291487-23-4)
- 5-(Benzyloxy)-2-bromo-3-chloropyridine (CAS 1335052-36-2)
- 2-bromo-5-[(3-chlorophenyl)methoxy]pyridine (CAS 1121634-68-1)
- Ethyl 3-Hydroxybutyrate-d5 (CAS 1206486-01-2)
- 1-Iodo-7-methoxynaphthalene (CAS 66240-21-9)
- 2-(2,2-Diethoxyethyl)pyridine (CAS 91340-40-8)
- 3-(Bromomethyl)-3-(methoxymethyl)pentane (CAS 1489047-49-5)
- 5-Azaspiro[2.4]Heptane-1-carbonitrile (CAS 2106987-19-1)
- 1-(Benzo[d]thiazol-2-yl)-3-methyl-1H-pyrazole-4-carboxylic acid (CAS 1427027-39-1)
- Semaglutide impurity 275 (CAS CATO-C4X-2226275)
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