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655090

Sigma-Aldrich

3-Methyl-1-butylboronic acid

Synonym(s):

Isopentylboronic acid

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About This Item

Empirical Formula (Hill Notation):
C5H13BO2
CAS Number:
Molecular Weight:
115.97
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:

form

solid

mp

80-91 °C

storage temp.

2-8°C

SMILES string

CC(C)CCB(O)O

InChI

1S/C5H13BO2/c1-5(2)3-4-6(7)8/h5,7-8H,3-4H2,1-2H3

InChI key

UVMWVBMFEDQYRW-UHFFFAOYSA-N

Application

Reactant for:
  • Selective copper-promoted cross-coupling with aromatic amines
  • Synthesis of indazole based analog sensitive Akt inhibitors
  • Preparation of alkylarenes via tetraphosphine-palladium-catalyzed Suzuki cross-coupling with aryl halides

Other Notes

Contains varying amounts of anhydride

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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