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AE16572

1040281-86-4 | 4-(Methoxycarbonyl)thiophene-2-boronic acid pinacol ester

Packsize Purity Availability Price Discounted Price    Quantity
100mg 96% in stock $53.00 $37.00 -   +
250mg 96% in stock $53.00 $38.00 -   +
1g 96% in stock $152.00 $107.00 -   +
25g 96% in stock $2,903.00 $2,032.00 -   +

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Description
Catalog Number: AE16572
Chemical Name: 4-(Methoxycarbonyl)thiophene-2-boronic acid pinacol ester
CAS Number: 1040281-86-4
Molecular Formula: C12H17BO4S
Molecular Weight: 268.137
MDL Number: MFCD12407258
SMILES: COC(=O)c1csc(c1)B1OC(C(O1)(C)C)(C)C

 

Computed Properties
Complexity: 329  
Covalently-Bonded Unit Count: 1  
Heavy Atom Count: 18  
Hydrogen Bond Acceptor Count: 5  
Rotatable Bond Count: 3  

 

 

Upstream Synthesis Route 
  • With its unique structure and reactivity, Methyl 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-3-carboxylate serves as a valuable building block in modern chemical synthesis. This compound is commonly utilized in cross-coupling reactions, particularly in Suzuki-Miyaura couplings, where it acts as a versatile source of the thiophene-3-carboxylate moiety. Its boron functionality enables efficient transition metal-catalyzed transformations, facilitating the formation of complex molecular architectures. Additionally, the presence of the ester group enhances the compound's compatibility with a variety of reaction conditions, making it suitable for diverse synthetic applications, including drug discovery and materials science.
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