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138642-62-3 - 2-Cyanobenzeneboronic acid, 96% - 2-Cyanophenylboronic acid - 3-Cyanophenylboronic acid - H52609 - Alfa Aesar

H52609 2-Cyanobenzeneboronic acid, 96%

CAS Number
138642-62-3
Synonyms
2-Cyanophenylboronic acid
3-Cyanophenylboronic acid

Size Price ($) Quantity Availability
1g 54.00
5g 210.00
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2-Cyanobenzeneboronic acid, 96%

MDL
MFCD01632208

Chemical Properties

Formula
C7H6BNO2
Formula Weight
146.94
Melting point
250-254°
Solubility
Soluble in methanol.

Applications

2-Cyanobenzeneboronic acid is useful in the synthesis of substitutes indenones or indanones. It is used in a rhodium-catalyzed [3+2] annulation with alkynes leading to substituted indenones.

Notes

Stable under recommended storage conditions. Store away from oxidizing agents.

Literature References

Sharada S.Labadie; Christa Parmer. Facile synthesis of spiro oxindoles, azaoxindoles and dihydroisoquinolone. Synthetic Communications: An International Journal for Rapid Communication of Synthetic Organic Chemistry. 2011, 41, (12),1742-1751

 

GHS Hazard and Precautionary Statements

Hazard Statements: H301-H315-H319-H335

Toxic if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P261-P280a-P301+P310a-P305+P351+P338-P405-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves and eye/face protection. IF SWALLOWED: Immediately call a POISON CENTER/doctor IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Harmonized Tariff Code
2931.90
TSCA
No

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  • H52547

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