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HS Code |
986781 |
| Chemical Name | 4,4,5,5-Tetramethyl-2-[3-(trifluoromethoxy)phenyl]-1,3,2-dioxaborolane |
| Molecular Formula | C13H16BF3O3 |
| Molecular Weight | 304.07 g/mol |
| Cas Number | 852877-79-3 |
| Appearance | White to off-white solid |
| Purity | Typically ≥97% |
| Melting Point | 59-63°C |
| Solubility | Soluble in organic solvents like DMSO, DMF, chloroform |
| Density | 1.21 g/cm³ (approximate) |
| Smiles | CC1(C)OB(B2=CC(OC(F)(F)F)=CC=C2)OC1(C)C |
| Inchi | InChI=1S/C13H16BF3O3/c1-12(2)9-20-14(19-12)10-5-4-6-11(7-10)18-13(15,16)17/h4-7,12H,8-9H2,1-3H3 |
| Storage Conditions | Store at 2-8°C, tightly sealed, protected from moisture |
As an accredited 4,4,5,5-Tetramethyl-2-[3-(trifluoromethoxy)phenyl]-1,3,2-dioxaborolane factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Clear glass bottle with screw cap, yellow Sigma Aldrich label, contains 5 grams of 4,4,5,5-Tetramethyl-2-[3-(trifluoromethoxy)phenyl]-1,3,2-dioxaborolane. |
| Shipping | 4,4,5,5-Tetramethyl-2-[3-(trifluoromethoxy)phenyl]-1,3,2-dioxaborolane is shipped in tightly sealed containers, typically under inert atmosphere to prevent degradation. Packages comply with international regulations for hazardous materials. Shipping is temperature-controlled if needed, with appropriate labeling and documentation as per Sigma Aldrich, Merck, or TCI chemical safety standards. |
| Storage | Store **4,4,5,5-Tetramethyl-2-[3-(trifluoromethoxy)phenyl]-1,3,2-dioxaborolane** in a cool, dry, well-ventilated area away from moisture, direct sunlight, and incompatible substances such as strong oxidizers. Keep the container tightly closed under an inert atmosphere (e.g., nitrogen or argon) to prevent hydrolysis and decomposition. Follow all relevant safety and chemical storage guidelines for organoboron compounds. |
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