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|
HS Code |
288997 |
| Name | 2,2'-Cyclopropylidenebis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane) |
| Synonyms | Cyclopropylidene bis(pinacol boronate) |
| Cas Number | 1446753-46-1 |
| Molecular Formula | C18H34B2O4 |
| Molecular Weight | 336.08 |
| Appearance | White to off-white solid |
| Melting Point | 81-83°C |
| Solubility | Soluble in organic solvents like THF and dichloromethane |
| Purity | Typically ≥95% |
| Storage Conditions | Store under inert atmosphere, cool and dry place |
| Smiles | CC1(C)OB(B2(C3CC3)OB(C(C)(C)O2)C(C)(C)O1)OC1(C)C |
| Inchikey | HVCPJMPXEMMTQF-UHFFFAOYSA-N |
| Application | Organic synthesis, especially Suzuki-Miyaura cross-coupling |
As an accredited 2,2'-Cyclopropylidenebis(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 | Sigma-Aldrich supplies 2,2'-Cyclopropylidenebis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane) in a 1-gram amber glass bottle with tamper-evident seal. |
| Shipping | The chemical **2,2'-Cyclopropylidenebis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane)** is typically shipped in sealed, chemical-resistant containers under ambient conditions. Standard shipping follows all applicable regulations for organic reagents, ensuring secure packaging to prevent leaks or contamination. Safety documentation and labeling, including SDS, accompany the shipment as per Sigma Aldrich/Merck/TCI Chemical Grade standards. |
| Storage | **2,2'-Cyclopropylidenebis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane)** should be stored in a tightly sealed container, under an inert atmosphere such as nitrogen or argon. Keep it in a cool, dry place away from moisture, heat, and direct sunlight. Store in a well-ventilated area, segregated from oxidizing agents, acids, and bases. Follow all safety guidelines specified by the manufacturer. |
Competitive 2,2'-Cyclopropylidenebis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane) prices that fit your budget—flexible terms and customized quotes for every order.
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