bis(2,4,6-trichlorophenyl) 2-methylpropanedioate CAS 15781-71-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 15781-71-2 |
| Molecular Formula | C16H20Cl6O4 |
| Molecular Weight | 489.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order bis(2,4,6-trichlorophenyl) 2-methylpropanedioate (CAS 15781-71-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C16H20Cl6O4. Molecular weight: 489.05 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C16H20Cl6O4 |
| Molecular Weight | 489.05 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Halogen Content | Cl-containing |
Related bis Standards
- 2,4,5-Trichlorophenyl (1-((4-methoxyphenyl)sulfonyl)piperidin-4-yl)carbamate (CAS 672950-38-8)
- 1-((2,4,5-Trichlorophenyl)sulfonyl)-4-(3-(trifluoromethyl)phenyl)piperazine (CAS 669705-63-9)
- 4,5-Bis(2,3,5-trichlorophenyl)-2-(trifluoromethyl)pyridine (CAS 1361717-76-1)
- bis(2,4,6-trichlorophenyl) malonate (CAS 15781-70-1)
- (S)-2,4,5-Trichlorophenyl 2-(((benzyloxy)carbonyl)amino)-3-(1H-indol-3-yl)propanoate (CAS 62074-77-5)
- 2,5-Bis(2,3,5-trichlorophenyl)pyridin-4-amine (CAS 1361585-50-3)
- Methyl 5-((2,4,5-trichlorophenyl)sulfonamido)benzo[b]thiophene-2-carboxylate (CAS 477847-48-6)
- Bis(2,4,6-Trichlorophenyl)Oxalate (CAS 1165-91-9)
Recommended Standards
- 3-(3,5-diiodo-4-hydroxyÂbenzÂoylÂ)-indole (CAS 138222-00-1)
- Israpafant (CAS 117279-73-9)
- A-887826-d8 (CAS 1794753-88-0)
- N-(4,6-Difluorobenzo[d]thiazol-2-yl)-4-propyl-1,2,3-thiadiazole-5-carboxamide (CAS 1203320-51-7)
- 5-(Chloromethyl)-1-phenyl-1H-1,2,4-triazole-3-carboxylic acid (CAS 1221792-24-0)
- Potassium Clavulanate impurity 24 (CAS 148601-28-9)
- 6-(1-Aminoethyl)benzo[d]oxazol-2(3h)-one (CAS 1094228-53-1)
- (1r,2s,5r)-2-Isopropyl-5-methylcyclohexyl bis((r)-(benzylamino)(phenyl)methyl)phosphinate (CAS 1486470-43-2)
- 2,5-Dichloro-4-nitrobenzenesulfonyl chloride (CAS 1806356-63-7)
- Tirzepatide Impurity 45 (CAS CATO-C4X-324045)
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