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CS-W001157 4
Total: USD 88.00

(2-Methylprop-1-en-1-yl)boronic acid

  • CAS No. 14559-88-7

  • Cat. No. CS-0046252
  • Purity≥97%
  • MDL No.None
  • HazMat Fee +

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    Each bottle is packed as an Excepted Quantity, with a maximum of 1g for items in class 6.1 packing group I or II, and up to 25g for all other hazardous materials.

    If shipping is charged to your FedEx account, the HazMat fee will be billed directly by the courier. Otherwise, the fee will be included on your invoice. To help you avoid the HazMat fee, we can package a 5g order of a class 6.1 packing group I or II material as five separate 1g units, and a 100g order of any other dangerous good as four 25g units. This packaging adjustment will be made unless you instruct otherwise on your purchase order. Below, you will find the fee schedule from FedEx for handling hazardous materials.

    Type
    HazMat Fee
    Excepted Quantity $0.00
    FedEx Limited Quantities Ground $0.00
    Hazmat Ground shipping $50.00+
    Inaccessible (Haz class 6.1 or 9), Domestic $68.00+
    Accessible (Haz class 3, 4, 5 or 8), Domestic $158.00+
    Inaccessible (Haz class 6.1 or 9), International $108.00+
    Accessible (Haz class 3, 4, 5 or 8), International $238.00+

    An item is classified as a dangerous good if our website displays Hazardous Material (HazMat) information for it.

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*For research and further manufacturing use only, not for direct human use.

(2-Methylprop-1-en-1-yl)boronic acid|CS-0046252

Structure of 14559-88-7

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Description

This boronate moiety features a terminal alkenyl group enabling direct incorporation into Suzuki-Miyaura cross-coupling reactions. The (2-methylprop-1-en-1-yl)boronic acid delivers high functional group tolerance and stability under standard bench conditions, streamlining the synthesis of conjugated olefinic architectures in complex molecular frameworks.

Application

(2-Methylprop-1-en-1-yl)boronic acid serves as a versatile building block in palladium-catalyzed cross-coupling reactions, enabling efficient C–C bond formation under mild conditions. Its terminal alkene functionality offers high chemoselectivity and compatibility with diverse functional groups, facilitating the synthesis of conjugated systems and complex molecular architectures. The boronic acid moiety ensures excellent bench stability and ease of purification, making it ideal for iterative synthetic strategies in medicinal chemistry and materials science.

General Information

  • CAS No. 14559-88-7
  • Cat. No. CS-0046252
  • Purity ≥97%
  • MDL No. None
  • Storage -20°C
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₄H₉BO₂
  • Molecular Weight 99.92
  • Synonym(s) 2,2-Dimethylethenylboronic acid
  • SMILES OB(/C=C(C)/C)O

Computational Chemistry Data

  • TPSA   40.46
  • LogP   -0.0354
  • H_Acceptors   2
  • H_Donors   2
  • Rotatable_Bonds   1

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS07
Signal Word : Warning
UN#: N/A
Class : N/A
Packing Group : N/A
Hazard Statements : H302-H315-H319-H335
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501

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