5,6-Dichloro-2-(2-chloropyridin-3-yl)-1-ethyl-1H-1,3-benzodiazole CAS 338774-24-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338774-24-6 |
| Molecular Formula | C14H10Cl3N3 |
| Molecular Weight | 326.61 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5,6-Dichloro-2-(2-chloropyridin-3-yl)-1-ethyl-1H-1,3-benzodiazole (CAS 338774-24-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C14H10Cl3N3. Molecular weight: 326.61 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C14H10Cl3N3 |
| Molecular Weight | 326.61 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 |
| 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.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Dichloro Standards
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Recommended Standards
- 3-(4-chlorophenyl)-N-(3,5-dichlorophenyl)acrylamide (CAS 301194-03-6)
- 7-Chloro-3-(2,6-dichlorophenyl)-2,5-dimethylpyrazolo[1,5-a]pyrimidine (CAS 332179-73-4)
- 1,4,10,13-Tetrathia-7,16-diazacyclooctadecane (CAS 20934-69-4)
- 2,6-Dichlorobenzyl (E)-(2-(furan-2-yl)vinyl)carbamate (CAS 338399-76-1)
- 3-(Aminocarbonyl)-1-[(1R,2S,3R,4R)-2,3-dihydroxy-4-(hydroxymethyl)cyclopentyl]pyridinium chloride (CAS 1262957-24-3)
- 5-(tert-Butyl)-3-phenyl-7-(pyrrolidin-1-yl)pyrazolo[1,5-a]pyrimidine (CAS 896857-70-8)
- 2-(1-(Ethylsulfonyl)cyclopropyl)-4-methylthiazole-5-carboxylic acid (CAS 1708445-63-9)
- methyl 3-bromonaphthalene-1-carboxylate (CAS 16650-63-8)
- 1,3-Dimethyl-6-((2-oxopropyl)amino)pyrimidine-2,4(1H,3H)-dione (CAS 662141-78-8)
- endo-Arg30-Semaglutide (CAS CATO-C4X-2226281)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com