((6-(Difluoromethyl)-8-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)naphthalen-1-yl)ethynyl)triisopropylsilane CAS 2856022-12-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2856022-12-1 |
| Molecular Formula | C28H39BF2O2Si |
| Molecular Weight | 484.50 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
((6-(Difluoromethyl)-8-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)naphthalen-1-yl)ethynyl)triisopropylsilane (CAS 2856022-12-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C28H39BF2O2Si. Molecular weight: 484.50 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C28H39BF2O2Si |
| Molecular Weight | 484.50 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 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) | 8.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2003 |
| Halogen Content | F-containing |
Related Difluoromethyl Standards
- (S)-4-[1-[3-(Difluoromethyl)-1-methyl-5-[3-(trifluoromethyl)phenoxy]-1H-pyrazole-4-carboxamido]ethyl]benzoic Acid (CAS 1369489-71-3)
- 2-(Difluoromethyl)-3,4-diiodopyridine-5-sulfonyl chloride (CAS 1804694-23-2)
- 2-(Difluoromethyl)-4,5-diiodopyridine-3-sulfonyl chloride (CAS 1804694-26-5)
- 4-(Difluoromethyl)-2,5-diiodopyridine-3-sulfonyl chloride (CAS 1805255-91-7)
- 2-(Difluoromethyl)-3,5-diiodopyridine-4-sulfonyl chloride (CAS 1806042-39-6)
- 2-(Difluoromethyl)-3,6-diiodopyridine-5-sulfonyl chloride (CAS 1806806-82-5)
- 2-(Difluoromethyl)-4,6-diiodopyridine-3-sulfonyl chloride (CAS 1806823-78-8)
- 2-(Difluoromethyl)-1,1,1,2,3,3,4,4,5,5,6,7,7,7-tetradecafluoro-6-(trifluoromethyl)heptane (CAS 801287-29-6)
Recommended Standards
- Mycophenolic Acid Sorbitol Ester (CAS CATO-C4X-212212)
- 2-(3-{4-[3-(1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl)propoxy]phenoxy}propyl)-2,3-dihydro-1H-isoindole-1,3-dione (CAS 374788-63-3)
- 2-((3-(2-Hydroxy-1H-benzo[d]imidazol-1-yl)propyl)thio)-6-(4-methoxyphenyl)-4-(trifluoromethyl)nicotinonitrile (CAS 625376-42-3)
- 7-Chloro-3-methyl-5-phenyl-2,3-dihydro-1H-1,4-benzodiazepin-2-one (CAS 4699-82-5)
- 2-Methoxy-N-(2-(thiophen-2-yl)phenyl)acetamide (CAS 1090521-96-2)
- 2-(Morpholine-4-carbonyl)-3-(4-oxo-2-(piperidin-1-yl)-4H-pyrido[1,2-a]pyrimidin-3-yl)acrylonitrile (CAS 477735-19-6)
- 1-(3-Aminopiperidin-1-yl)-2,2,2-trifluoroethan-1-one (CAS 1260832-30-1)
- (5-Chloro-2-(methylamino)phenyl)(cyclohexyl)methanone (CAS 122908-18-3)
- Sodium Tartrate Dihydrate (CAS 6106-24-7)
- Gastrin Tetrapeptide (CAS 1947-37-1)
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