664364-43-6

664364-43-6 - Names and Identifiers

Name	4-Cyano-1-naphthyl boronic acid
Synonyms	4-Cyano-1-naphthyl boronic acid 4-Cyano-1-naphthaleneboronic Acid (4-cyanonaphthalen-1-yl)boronic acid Boronic acid, (4-cyano-1-naphthalenyl)- Boronic acid, B-(4-cyano-1-naphthalenyl)-
CAS	664364-43-6

664364-43-6 - Physico-chemical Properties

Molecular Formula	C11H8BNO2
Molar Mass	197
Storage Condition	2-8℃

664364-43-6 - Introduction

4-Cyano-1-napthyl boronic acid is an organoboron compound with the chemical formula C12H8BNO2. The following are some of the properties, uses, preparation and safety information of the compound:

Nature:
-Appearance: White crystalline solid
-Melting point: about 248-250°C
-Solubility: Soluble in common organic solvents

Use:
4-Cyano-1-napthyl boronic acid is an important aromatic compound, which is commonly used in cross-coupling reactions in organic synthesis, especially the coupling reaction between phenyl borate ester and aryl halide. It can build carbon-carbon or carbon-boron bonds by reacting with other functional groups. Such compounds are also useful as intermediates for fluorescent dyes.

Preparation Method:
A common preparation method is to synthesize 4-Cyano-1-napthyl boronic acid by reacting naphthalene with cyanoborate. The reaction needs to be carried out in an appropriate solvent and under the reaction conditions.

Safety Information:
For any chemical substance, carefully read and follow relevant safe operating guidelines and laboratory practices before use. The safety of 4-Cyano-1-napthyl boronic acid has not been exhaustively evaluated, so care is required during use. Avoid direct contact with skin, eyes and respiratory tract, and ensure that it is used in a well-ventilated place. When handling and using this compound, you must follow appropriate protective measures, such as wearing protective glasses, gloves and laboratory coats.

Last Update：2024-04-10 22:29:15