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Introduction

2.6-Dimethoxyphenylboronic acid is a valuable chemical compound with the CAS number 23112-96-1. It serves as an important intermediate in organic synthesis, particularly in coupling reactions. Below is a detailed overview of this compound, presented in a table format for clarity.

Aspect	Details
CAS Number	23112-96-1
Molecular Formula	C8H11BO4
Molecular Weight	181.98 g/mol
Melting Point	110-112°C
Boiling Point	372.8°C
Density	1.2 g/cm³
Appearance	White to off-white powder
Solubility	Soluble in DMSO, DMF, ether, ethyl acetate; insoluble in water
Storage Conditions	Room temperature, avoid light, sealed
Applications	Organic synthesis, Suzuki coupling reactions, pharmaceuticals, agrochemicals, optoelectronic materials
Safety Information	Hazard statements: Xi, Risk phrases: R36/37/38. Safety phrases: S26. S37/39
Suppliers	Multiple suppliers available, offering various package sizes

Chemical Properties

2.6-Dimethoxyphenylboronic acid has a molecular formula of C8H11BO4 and a molecular weight of 181.98 g/mol. Its melting point is 110-112°C, and its boiling point is 372.8°C. The compound has a density of 1.2 g/cm³ and appears as a white to off-white powder. It is soluble in organic solvents such as DMSO, DMF, ether, and ethyl acetate, but has poor solubility in water. The compound should be stored at room temperature, avoiding light and sealed.

Applications

This compound is widely used in organic synthesis as an intermediate in various coupling reactions, such as Suzuki coupling reactions. It plays a crucial role in the introduction of the methoxy groups into different molecules. Additionally, it is used in the synthesis of pharmaceuticals, agrochemicals, and optoelectronic materials. Its versatility makes it a valuable tool in various fields of research and development.

Safety Information

When handling 2.6-Dimethoxyphenylboronic acid, it is important to follow proper safety procedures. The compound is classified as an irritant to the eyes, respiratory system, and skin (R36/37/38). Appropriate precautions, such as wearing protective clothing, gloves, and eyewear, should be taken. In case of contact with eyes, immediate rinsing with plenty of water and seeking medical advice are recommended (S26).

Suppliers

Several suppliers offer 2.6-Dimethoxyphenylboronic acid in various package sizes, including 1g, 5g, 25g, 100g, 1kg, 5kg, and 25kg. This allows researchers to purchase the quantity that best suits their needs.

Disclaimer: The above content is for reference and communication only among industry insiders, and does not guarantee its accuracy or completeness. According to relevant laws and regulations and the regulations of this website, units or individuals who purchase related items should obtain valid qualifications and qualification conditions.

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