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HS Code |
357663 |
| Name | 4,4,5,5-Tetramethyl-2-(p-tolyl)-1,3,2-dioxaborolane |
| Cas Number | 870780-49-3 |
| Molecular Formula | C13H19BO2 |
| Molecular Weight | 214.10 |
| Appearance | White to off-white solid |
| Melting Point | 95-99 °C |
| Density | 1.06 g/cm3 |
| Purity | Typically ≥97% |
| Solubility | Soluble in organic solvents such as dichloromethane, ethanol, and tetrahydrofuran |
| Synonyms | 2-(4-Methylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane |
| Smiles | CC1=CC=C(C=C1)B2OC(C)(C)C(O2)(C)C |
| Inchi | InChI=1S/C13H19BO2/c1-9-5-7-10(8-6-9)14-15-12(2,3)13(4,5)16-14/h5-8H,1-4H3 |
| Storage Conditions | Store in a cool, dry place, under inert atmosphere |
| Use | Intermediate for organic synthesis, especially in Suzuki-Miyaura coupling |
As an accredited 4,4,5,5-Tetramethyl-2-(p-tolyl)-1,3,2-dioxaborolane factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Sigma Aldrich packaging: 1g in an amber glass bottle with tamper-evident seal, labeled with product name, CAS, and safety information. |
| Shipping | 4,4,5,5-Tetramethyl-2-(p-tolyl)-1,3,2-dioxaborolane (chemical grade) is shipped in tightly sealed containers, protected from moisture and light. Transport complies with relevant hazardous material regulations (if applicable), ensuring safety and integrity. Packaging follows Sigma Aldrich, Merck, or TCI standards, with proper labeling and documentation for laboratory or industrial use. |
| Storage | 4,4,5,5-Tetramethyl-2-(p-tolyl)-1,3,2-dioxaborolane should be stored in a tightly sealed container, protected from moisture and air, in a cool, dry, and well-ventilated area. Keep away from heat, sparks, and open flames. Store under inert atmosphere, such as nitrogen or argon, if possible. Ensure proper labeling and segregate from strong oxidizing agents and incompatible chemicals. |
Competitive 4,4,5,5-Tetramethyl-2-(p-tolyl)-1,3,2-dioxaborolane prices that fit your budget—flexible terms and customized quotes for every order.
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