ChemicalBook > CAS DataBase List > 6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)quinoxaline

6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)quinoxaline

Product Name
6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)quinoxaline
CAS No.
1167418-13-4
Chemical Name
6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)quinoxaline
Synonyms
2-dioxaborolan-2-yl)quinoxaline;Quinoxaline-6-boronic acid picol ester;6-(tetraMethyl-1,3,2-dioxaborolan-2-yl)quinoxaline;6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)quinoxaline;Quinoxaline, 6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-;6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)quinoxaline 97%
CBNumber
CB42499493
Molecular Formula
C14H17BN2O2
Formula Weight
256.11
MOL File
1167418-13-4.mol
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6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)quinoxaline Property

Boiling point:
387.8±22.0 °C(Predicted)
Density 
1.123 g/mL at 25℃
refractive index 
n20/D1.560
Flash point:
>110℃
storage temp. 
under inert gas (nitrogen or Argon) at 2-8°C
pka
0.93±0.30(Predicted)
InChIKey
ZYWICCYXTGRUNM-UHFFFAOYSA-N
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Safety

Risk Statements 
36/37/38
Safety Statements 
26
WGK Germany 
3
HS Code 
2933998090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
708631
Product name
Quinoxaline-6-boronic acid pinacol ester
Purity
97%
Packaging
1g
Price
$76.4
Updated
2024/03/01
Sigma-Aldrich
Product number
708631
Product name
Quinoxaline-6-boronic acid pinacol ester
Purity
97%
Packaging
250mg
Price
$68
Updated
2023/06/20
TRC
Product number
T890008
Product name
6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)quinoxaline
Packaging
50mg
Price
$65
Updated
2021/12/16
Apolloscientific
Product number
OR18030
Product name
Quinoxaline-6-boronic acid, pinacol ester
Packaging
1g
Price
$144
Updated
2021/12/16
Synthonix
Product number
T4861
Product name
6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)quinoxaline
Purity
95%
Packaging
5g
Price
$380
Updated
2021/12/16
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6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)quinoxaline Chemical Properties,Usage,Production

Uses

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.

6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)quinoxaline Preparation Products And Raw materials

Raw materials

Preparation Products

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6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)quinoxaline Suppliers

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1167418-13-4, 6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)quinoxalineRelated Search:

Quinoxaline-6-sulfonyl chloride QUINOXALINE-6-CARBALDEHYDE (6-HYDROXYMETHYL)QUINOXALINE QUINOXALINE-5-CARBOXYLIC ACID (5-METHOXY-2-OXO-2,3-DIHYDRO-1H-INDOL-3-YL)-ACETIC ACID 1-Boc-4-bromopyrazole tert-Butyl 1H-pyrazole-1-carboxylate t-Butyl 4-bromo-1-naphthalenecarboxylate 2-Quinoxalinecarboxylic acid methyl ester Quinazoline tert-Butyl Quinazoline-4-acetate Ethyl Quinazoline-4-acetate 5-Hydroxyquinoxaline QUINOXALIN-2-YLMETHANOL Boronic acid, 6-quinoxalinyl- (9CI) Quinoxaline-6-carboxylic acid methoxy-methyl-amide Quinoxalin-5-ylboronic acid pinacol ester

  • 6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)quinoxaline
  • 6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)quinoxaline 97%
  • 6-(tetraMethyl-1,3,2-dioxaborolan-2-yl)quinoxaline
  • 2-dioxaborolan-2-yl)quinoxaline
  • Quinoxaline-6-boronic acid picol ester
  • Quinoxaline, 6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-
  • 1167418-13-4