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|
HS Code |
857120 |
| Iupac Name | 4,4'-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)biphenyl |
| Cas Number | 143477-41-2 |
| Molecular Formula | C26H34B2O4 |
| Molecular Weight | 428.16 g/mol |
| Appearance | White to off-white solid |
| Melting Point | 229-232 °C |
| Purity | Typically ≥ 98% |
| Solubility | Slightly soluble in common organic solvents (e.g. THF, DCM, toluene) |
| Synonyms | Biphenyl-4,4'-bis(pinacolboronate); 4,4'-Bis(pinacolboryl)biphenyl |
| Smiles | CC1(C)OB(B2=CC=C(C3=CC=C(B4OC(C)(C)C(C)(C)O4)C=C3)C=C2)OC1(C)C |
| Inchi | InChI=1S/C26H34B2O4/c1-25(2)31-27(32-25,3)21-13-17-5-9-19(10-6-17)20-11-7-18(8-12-20)22-28(23-15-21)33-26(4,5)30-29(26)24-14-22/h5-16H,1-4H3 |
| Storage Conditions | Store in a cool, dry place; protect from moisture and air |
As an accredited 4,4'-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)biphenyl factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | A 1-gram quantity of 4,4'-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)biphenyl, supplied in a sealed amber glass bottle. |
| Shipping | 4,4'-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)biphenyl is shipped in tightly sealed containers, protected from light and moisture. Standard shipping is performed at ambient temperature unless otherwise specified. Ensure compliance with relevant chemical handling and transportation regulations. Check the latest SDS for any special shipping requirements or hazard classifications. |
| Storage | Store **4,4'-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)biphenyl** (chemical grade) in a tightly sealed container, protected from moisture and air. Keep in a cool, dry, and well-ventilated area, away from strong oxidizing agents. Avoid direct sunlight and excessive heat. Handle under inert gas if possible. Follow all safety and chemical storage protocols as specified by Sigma Aldrich/Merck/TCI. |
Competitive 4,4'-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)biphenyl prices that fit your budget—flexible terms and customized quotes for every order.
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Tel: +8615365186327
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