4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-6-(trifluoromethyl)-2,3-dihydro-1H-indol-2-one CAS 2304635-22-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2304635-22-9 |
| Molecular Formula | C15H23BF3NO3 |
| Molecular Weight | 333.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-6-(trifluoromethyl)-2,3-dihydro-1H-indol-2-one (CAS 2304635-22-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C15H23BF3NO3. Molecular weight: 333.15 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C15H23BF3NO3 |
| Molecular Weight | 333.15 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1999 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related tetramethyl Standards
- Ethyl 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzo[d]isothiazole-3-carboxylate (CAS 936923-42-1)
- 4,4,5,5-Tetramethyl-2-(3-nitro-4-(trifluoromethoxy)phenyl)-1,3,2-dioxaborolane (CAS 2096336-45-5)
- 1-Benzyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole (CAS 1206163-56-5)
- 4-(2-(3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)ethyl)morpholine (CAS 756520-70-4)
- 4-(2-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)ethyl)morpholine (CAS 690636-28-3)
- 4-((5,5,8,8-Tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)ethynyl)benzoic acid (CAS 104561-41-3)
- (S)-4,4,5,5-Tetramethyl-2-(4'-propyl-[1,1'-bi(cyclohexan)]-3-en-4-yl)-1,3,2-dioxaborolane (CAS 2377587-49-8)
- 4,4,5,5-Tetramethyl-2-[5-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)furan-2-yl]-1,3,2-dioxaborolane (CAS 2377607-50-4)
Recommended Standards
- 3-(4-Bromophenyl)-6-fluoro-4-methylcoumarin (CAS 527751-41-3)
- Methyl 3-amino-5-iodobenzo[b]thiophene-2-carboxylate (CAS 2090987-68-9)
- 3-(3-Bromophenyl)-6-fluoro-4-methylcoumarin (CAS 527751-32-2)
- 4-(Morpholine-4-carbonyl)-1-phenylpyrrolidin-2-one (CAS 39629-99-7)
- 2＇-Deoxyuridine (CAS 951-78-0)
- 2,2-Difluoropropane-1,3-diamine dihydrochloride (CAS 133186-53-5)
- 2,2,2-trifluoro-1-(4-fluoro-1H-indol-3-yl)ethan-1-amine hydrochloride (CAS 1909306-15-5)
- 2,2,2-trifluoroethyl N-[2-(piperidin-1-yl)ethyl]carbamate hydrochloride (CAS 1306605-31-1)
- 3-((2-Amino-6-oxo-1H-purin-9(6H)-yl)oxy)propyl acetate (CAS 114778-61-9)
- D-Leu26-Tirzepatide (CAS CATO-CPTD788908)
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