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|
HS Code |
522671 |
| Chemical Name | 2-[5-(2-Ethylhexyl)-2-thienyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane |
| Cas Number | 952041-52-0 |
| Molecular Formula | C18H29BO2S |
| Molecular Weight | 320.30 |
| Appearance | Colorless to pale yellow oil |
| Purity | Typically ≥97% |
| Boiling Point | No data available |
| Melting Point | No data available |
| Storage Conditions | Store under inert gas, cool and dry place |
| Solubility | Soluble in common organic solvents such as dichloromethane and tetrahydrofuran |
| Synonyms | 2-[5-(2-Ethylhexyl)-2-thienyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; 5-(2-Ethylhexyl)-2-thienylboronic acid pinacol ester |
| Smiles | CCCCC(C)CCc1ccc(s1)B2OC(C)(C)C(C)(C)O2 |
| Inchi | InChI=1S/C18H29BO2S/c1-7-9-13(2)12-8-15-11-14-20-16(15)19-21-17(3,4)18(5,6)22-19/h11,13-14H,7-9,12H2,1-6H3 |
| Hazard Statements | May cause irritation to skin, eyes, and respiratory tract |
| Use | Intermediate for organic synthesis, especially in Suzuki–Miyaura cross-coupling reactions |
As an accredited 2-[5-(2-Ethylhexyl)-2-thienyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The chemical is supplied in a 1-gram amber glass bottle, sealed with a screw cap and labeled with hazard, storage, and product information. |
| Shipping | This chemical, 2-[5-(2-Ethylhexyl)-2-thienyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, is shipped in tightly sealed containers under an inert atmosphere, such as nitrogen, to prevent degradation. Packaging meets regulatory guidelines for hazardous chemicals. Handle with care; temperature-controlled shipping may be used to maintain chemical stability during transit. |
| Storage | Store **2-[5-(2-Ethylhexyl)-2-thienyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane** in a tightly sealed container under an inert atmosphere such as nitrogen or argon. Keep it in a cool, dry, and well-ventilated area, away from moisture, heat sources, and incompatible substances such as oxidizers. Protect from light and store at recommended temperature, typically between 2–8°C or as specified by the supplier. |
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