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Pinacolborane, 97%
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Alfa Aesar By Thermo Fisher Scientific logo

Pinacolborane, 97%

CAS: 25015-63-8

Ref. 02-L17558

5g
62.00 €
25g
188.00 €
Estimated delivery in United States, on Monday 2 Dec 2024

Product Information

Name:
Pinacolborane, 97%
Synonyms:
  • 4,4,5,5-tetramethyl-1,3,2-dioxaborolane
  • 1,3,2-Dioxaborolane, 4,4,5,5-tetramethyl-
  • 2,3-Butanediol, 2,3-dimethyl-, cyclic ester with boronic acid
  • 4,4,5,5-Tetramethyl-1,3,2-dioxaborolane
  • HBpin
  • Pinacolatoborane
  • Pinacolboane
  • Pinacolborane
  • Pinacolboronane
  • �Pinacolborane? (4,4,5,5-tetramethyl-[1,3,2]-dioxaborolane
  • See more synonyms
Description:

Pinacolborane is used as a precursor of boronic esters by hydroboration or coupling reactions. It acts as a monofunctional hydroborating agent. It is used in the synthesis of unsymmetrical biaryls through aromatic C-H borylation-cross-coupling sequence. It is involved in the preparation of 4,4,5,5-tetramethyl-2-thiophen-2-yl-[1,3,2]dioxaborolane by reacting with 2-iodo-thiophene. Further, it is used to prepare vinylboronates by palladium-catalyzed coupling with alkenyl triflates and iodides. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Notice:
Our products are intended for lab use only. For any other use, please contact us.
Brand:
Alfa Aesar By Thermo Fisher Scientific
Long term storage:
Notes:

Chemical properties

Molecular weight:
127.98
Formula:
C6H13BO2
Purity:
97%
Color/Form:
Clear colorless, Liquid
InChI:
InChI=1S/C6H13BO2/c1-5(2)6(3,4)9-7-8-5/h7H,1-4H3
InChI key:
UCFSYHMCKWNKAH-UHFFFAOYSA-N
SMILES:
CC1(C)OBOC1(C)C
MDL:
Melting point:
Boiling point:
Flash point:
Density:
Concentration:
EINECS:
Merck:
HS code:

Hazard Info

UN Number:
EQ:
Class:
H Statements:
P Statements:
Forbidden to fly:
Hazard Info:
Packing Group:
LQ:

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