4,4,5,5-Tetramethyl-2-(2,4,5-trichlorophenyl)-1,3,2-dioxaborolane CAS 1165935-93-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1165935-93-2 |
| Molecular Formula | C12H14BCl3O2 |
| Molecular Weight | 307.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,4,5,5-Tetramethyl-2-(2,4,5-trichlorophenyl)-1,3,2-dioxaborolane (CAS 1165935-93-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C12H14BCl3O2. Molecular weight: 307.41 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C12H14BCl3O2 |
| Molecular Weight | 307.41 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature |
| 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) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl-containing |
Related Tetramethyl Standards
- 4,4,5,5-tetramethyl-2-(2,3,4-trichlorophenyl)-1,3,2-dioxaborolane (CAS 1165935-95-4)
- 4,4,5,5-Tetramethyl-2-(2,4,6-trichlorophenyl)-1,3,2-dioxaborolane (CAS 69807-93-8)
- 4,4,5,5-Tetramethyl-2-(3,4,5-trichlorophenyl)-1,3,2-dioxaborolane (CAS 942069-95-6)
- 1-((5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)thiophen-2-yl)methyl)piperidine (CAS 1218790-44-3)
- 4-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)cyclohex-3-en-1-yl)-1,4-oxazepane (CAS 1046793-60-5)
- 4-[1-Methyl-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)cyclohex-3-en-1-yl]morpholine (CAS 1046832-14-7)
- 9-Methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)carbazole (CAS 1217891-71-8)
- Ethyl (5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidin-2-yl)glycinate (CAS 1202805-23-9)
Recommended Standards
- 1-(2-Oxo-2-{4h,5h,6h,7h-thieno[3,2-c]pyridin-5-yl}ethyl)cyclohexane-1-carboxylic acid (CAS 1156187-68-6)
- 6-Methoxy-N-(3-morpholinopropyl)benzo[d]thiazol-2-amine (CAS 1105188-66-6)
- {2-[4-(4-methanesulfonylphenyl)-1h-imidazol-2-yl]ethyl}(propan-2-yl)amine (CAS 1184436-23-4)
- 1-Cyclopropyl-3-(4-methoxyphenethyl)-1-(2-(thiophen-2-yl)ethyl)urea (CAS 1396717-72-8)
- Methyl 4-{[(tert-butoxy)carbonyl]amino}bicyclo[2.2.1]heptane-1-carboxylate (CAS 1201186-85-7)
- 3-(aminomethyl)bicyclo[1.1.1]pentane-1-carboxylic acid hydrochloride (CAS 2173991-78-9)
- (R)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(2-(trifluoromethyl)phenyl)propanoic acid (CAS 517905-86-1)
- (4,5-Difluoro-2-methoxyphenyl)methanol (CAS 886761-72-4)
- 1-{2-[(Benzoyloxy)imino]cyclohexyl}-2,4-dinitrobenzene (CAS 383147-90-8)
- Semaglutide Sodium Salt (CAS CATO-C4X-222620)
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