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Введение
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.
| Аспект | Подробнее |
|---|---|
| Номер по CAS | 23112-96-1 |
| Молекулярная формула | C8H11BO4 |
| Молекулярная масса | X |
| Температура плавления | 110-112 ° C |
| Точка кипения | 372.8 ° C |
| Плотность | 1.2 g / cm³ |
| Внешний вид | Белый до не совсем белого порошка |
| Растворимость | Soluble in DMSO, DMF, ether, ethyl acetate; insoluble in water |
| Условия хранения | Комнатной температуры, избегать света, герметично запечатанный |
| Приложения | Органический синтез, реакции сочетания Сузуки, фармацевтика, агрохимия, оптоэлектронные материалы |
| Информация по технике безопасности | Hazard statements: Xi, Risk phrases: R36/37/38. Safety phrases: S26. S37/39 |
| Поставщики | Доступно несколько поставщиков, предлагающих различные размеры упаковок |
химические свойства
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.
Приложения
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.
Информация по технике безопасности
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).
Поставщики
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.
Предупреждение: Вышеуказанный контент предназначен только для справки и общения среди инсайдеров отрасли и не гарантирует его точность или полноту. Согласно соответствующим законам и правилам, а также правилам этого веб-сайта, подразделения или лица, которые покупают соответствующие предметы, должны получить действительные квалификации и условия квалификации.
Фабрика и отгрузка
