Bis(2,4,6-Trichlorophenyl)Oxalate CAS 1165-91-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1165-91-9 |
| Molecular Formula | C14H4Cl6O4 |
| Molecular Weight | 448.90 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Bis(2,4,6-Trichlorophenyl)Oxalate (CAS 1165-91-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C14H4Cl6O4. Molecular weight: 448.90 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C14H4Cl6O4 |
| Molecular Weight | 448.90 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
Related Bis Standards
- Methyl 5-((2,4,5-trichlorophenyl)sulfonamido)benzo[b]thiophene-2-carboxylate (CAS 477847-48-6)
- 2,4,6-Trichlorophenyl 5-bromo-2-methoxybenzenesulfonate (CAS 1171919-47-3)
- 2,5-Bis(2,3,5-trichlorophenyl)pyridin-4-amine (CAS 1361585-50-3)
- bis(2,4,6-trichlorophenyl) malonate (CAS 15781-70-1)
- 2,4,5-Trichlorophenyl 4-(octyloxy)benzoate (CAS 79404-93-6)
- 1-((2,4,5-Trichlorophenyl)sulfonyl)-4-(3-(trifluoromethyl)phenyl)piperazine (CAS 669705-63-9)
- 2,4,6-Trichlorophenyl 5-bromo-2-thiophenesulfonate (CAS 1171919-31-5)
- 2,4,6-Trichlorophenyl 4-(trifluoromethoxy)benzenesulfonate (CAS 1171919-27-9)
Recommended Standards
- Empagliflozin Impurity 217 (CAS CATO-C4X-1065217)
- (E)-2-(4-methoxybenzyl)-1,3-dioxo-1,2,3,4-tetrahydroisoquinoline-4-carbaldehyde O-(4-chlorobenzyl) oxime (CAS 303986-01-8)
- Empagliflozin Impurity 150 (CAS CATO-C4X-1065150)
- 4-Chloro-3-methoxy-6-phenylpicolinic acid (CAS 1019930-14-3)
- 1-Methyl-4-(trimethoxymethyl)benzene (CAS 22911-22-4)
- Methyl3-Cyclopentylpropanoate (CAS 4300-02-1)
- n-Benzyl-N-(2-hydroxyethyl)cyclobutanecarboxamide (CAS 1280831-59-5)
- 2-Fluoro-6-pyrimidin-2-yl-benzoic acid (CAS 1293284-60-2)
- N-(1-(methylthio)propan-2-yl)thietan-3-amine (CAS 1877615-48-9)
- Des-Lys16-Tirzepatide (CAS CATO-CPTD788957)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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