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Benzeneboronic acid, polymer-supported, 2.6-3.2 mmol/g - 4-Boronopolystyrene - Phenylboronic acid, polymer-supported - L19459 - Alfa Aesar

L19459 Benzeneboronic acid, polymer-supported, 2.6-3.2 mmol/g

CAS Number
Phenylboronic acid, polymer-supported

Size Price ($) Quantity Availability
1g 40.17
5g 141.11
25g 563.41
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Benzeneboronic acid, polymer-supported, 2.6-3.2 mmol/g


Chemical Properties


Benzeneboronic acid used in the resolution of sugars for the selective removal of cis-diols in the presence of trans-diols.It acts as a polymer reagent for the synth oligosaccharide synthesis.


Incompatible with strong oxidizing agents.

Literature References

Useful in the resolution of sugars: Makromol. Chem., 178, 2799 (1977). For the selective removal of cis-diols in the presence of trans-diols, see: Tetrahedron Lett., 3669 (1976).

Xu, S.; Song, K.; Li, T.; Tan, B. Palladium catalyst coordinated in knitting N-heterocyclic carbene porous polymers for efficient Suzuki-Miyaura coupling reactions. J. Mater. Chem. A 2015, 3 (3), 1272-1278.

Bukowsk, A.; Bukowski, W.; Bester, K.; Flaga, S. Linkage of the PAMAM type dendrimer with the gel type resin based on glycidyl methacrylate terpolymer as a method of preparation of the polymer support for the recyclable palladium catalyst for Suzuki-Miyaura cross-coupling reactions. RSC Adv. 2015, 5 (61), 49036-49044.

GHS Hazard and Precautionary Statements

Precautionary Statements: P260-P201-P280-P304+P340-P405-P501a

Do not breathe dust/fume/gas/mist/vapours/spray. Obtain special instructions before use. Wear protective gloves/protective clothing/eye protection/face protection. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Harmonized Tariff Code


  • A10140

    Dimedone, 98%
  • A10294

    Hexamethylbenzene, 99+%
  • A11709

    (Formylmethylene)triphenylphosphorane, 97%, may cont. up to ca 3% water
  • A12911

    Reactive Blue 4, dye content ca 40%
  • A13665

    3-Bromoaniline, 98%

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