1-[(2,4-Dichlorophenyl)methyl]-3-(1-{1-[(2,4-dichlorophenyl)methyl]-1H-indol-3-yl}ethenyl)-1H-indole CAS 338777-63-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338777-63-2 |
| Molecular Formula | C32H22Cl4N2 |
| Molecular Weight | 576.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-[(2,4-Dichlorophenyl)methyl]-3-(1-{1-[(2,4-dichlorophenyl)methyl]-1H-indol-3-yl}ethenyl)-1H-indole (CAS 338777-63-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C32H22Cl4N2. Molecular weight: 576.34 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C32H22Cl4N2 |
| Molecular Weight | 576.34 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 21.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 5-(1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-1H-pyrazol-5-yl)-1-(4-chlorophenyl)-3-(4-fluorobenzyl)pyrimidine-2,4(1H,3H)-dione (CAS 321534-68-3)
- Iopamidol Impurity 31 (CAS CATO-C4X-145031)
- 2-{1-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-1H-indol-2-yl}-N-(2-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]amino}ethyl)acetamide (CAS 337920-35-1)
- Ethyl 5-ethoxy-1,4-dimethyl-1H-pyrazole-3-carboxylate (CAS 1239844-62-2)
- 2-Chloro-5-(3,3-dimethylbutanamido)benzoic acid (CAS 1179220-59-7)
- 3-Methylbenzo[d]isothiazol-5-amine (CAS 73437-03-3)
- (E)-N-(Naphthalen-1-ylmethylene)-9H-fluoren-2-amine (CAS 13974-79-3)
- 3-Iodo-N-phenylpicolinamide (CAS 57841-90-4)
- 4,5-Dichloro-2-(2-chlorophenyl)thiazole (CAS 1355189-38-6)
- Peptide Impurity 28 (CAS 1350456-64-2)
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