708631
Quinoxaline-6-boronic acid pinacol ester
97%
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About This Item
Empirical Formula (Hill Notation):
C14H17BN2O2
CAS Number:
Molecular Weight:
256.11
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352103
MDL number:
InChI
1S/C14H17BN2O2/c1-13(2)14(3,4)19-15(18-13)10-5-6-11-12(9-10)17-8-7-16-11/h5-9H,1-4H3
SMILES string
CC1(C)OB(OC1(C)C)c2ccc3nccnc3c2
InChI key
ZYWICCYXTGRUNM-UHFFFAOYSA-N
assay
97%
form
liquid
refractive index
n20/D 1.560
density
1.123 g/mL at 25 °C
Quality Level
Related Categories
Application
Quinoxaline-6-boronic acid pinacol ester is a common reactant of a Suzuki coupling reaction that can be used:
- To prepare quinoxalin based PI3Kδ inhibitors.
- As a substrate in the Cu(II) catalyzed [11C]-radiocyanation of arylboronic acids.
- To prepare 6-quinoxaline boronic acid, which is used as a substrate in the silver-mediated fluorination of boronic acids.
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
10 - Combustible liquids
wgk
WGK 3
flash_point_f
>230.0 °F
flash_point_c
> 110 °C
Regulatory Information
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Find documentation for the products that you have recently purchased in the Document Library.
Design of selective PI3Kδ inhibitors using an iterative scaffold-hopping workflow
Fradera X, et al.
Bioorganic & Medicinal Chemistry Letters, 29(18), 2575-2580 (2019)
Copper (II)-mediated [11C] cyanation of arylboronic acids and arylstannanes
Makaravage KJ, et al.
Organic Letters, 20(6), 1530-1533 (2018)
Fluorination of boronic acids mediated by silver (I) triflate
Furuya T and Ritter T
Organic Letters, 11(13), 2860-2863 (2009)
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