2-Chloro-N1,N4-bis(4-(4,5-dihydro-1H-imidazol-2-yl)phenyl)terephthalamide CAS 70-09-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 70-09-7 |
| Molecular Formula | C26H23ClN6O2 |
| Molecular Weight | 486.95 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Chloro-N1,N4-bis(4-(4,5-dihydro-1H-imidazol-2-yl)phenyl)terephthalamide (CAS 70-09-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C26H23ClN6O2. Molecular weight: 486.95 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C26H23ClN6O2 |
| Molecular Weight | 486.95 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 18.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 6 |
Related Chloro Standards
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- 1-(2-{[4-(3-chloro-4-methoxyphenyl)-5-phenyl-4h-1,2,4-triazol-3-yl]sulfanyl}acetyl)piperidine-4-carboxylic acid (CAS 731801-15-3)
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Recommended Standards
- Melphalan Impurity 24 (CAS CATO-C4X-198824)
- 4,5-Dibromo-N-(3-iodophenyl)thiophene-2-carboxamide (CAS 749893-00-3)
- Halometasone Impurity 2 (CAS CATO-C4X-14462)
- 1,3-Dichloro-5-fluoro-2-nitrobenzene (CAS 180134-21-8)
- Trifluoro-methanesulfonic acid tris(2-methylpropyl)silyl ester (CAS 2408942-54-9)
- Ethyl 4-hydroxy-1-(3-(trifluoromethyl)phenyl)-1H-pyrazole-3-carboxylate (CAS 379241-52-8)
- 4-Bromo-N-ethyl-1h-pyrrole-2-carboxamide (CAS 1153795-60-8)
- 2-Chloromethyl-pyrrolidine hydrochloride (CAS 5044-50-8)
- 2-(4-(4-(Dimethylamino)phenyl)buta-1,3-dien-1-yl)-3-ethylbenzo[d]thiazol-3-ium 4-methylbenzenesulfonate (CAS 114720-33-1)
- D-allo-Thr7-Semaglutide (CAS CATO-C4X-2226242)
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