(4- [ (trimethylsilyl) ethynyl] phenyl) boronic acid, English name: Boronic acid, [4- [ (trimethylsilyl) ethynyl] phenyl] -, CAS: 630127-51-4, Chemical formula: C11H
630127-51-4
(4- [ (Trimethylsilyl) ethynyl] phenyl) boronic acid (Boronic acid, [4-[(trimethylsilyl)ethynyl]phenyl]-)
CAS: 630127-51-4
Chemical formula: C11H15BO2Si
<"" ="xl" "">| Chinese name | (4- [ (trimethylsilyl) ethynyl] phenyl) boronic acid |
| English name | Boroughnic acid, [4-[(trimethylsilyl)ethynyl]phenyl]- |
| alias | (4- [ (trimethylsilyl) alkyne] phenyl) boronic acid (4- [ (trimethylsilyl) ethynyl] phenyl) boronic acid (4- [ (trimethylsilyl) acetylene] phenyl) boronic acid (4- ((trimethylsilyl) ethynyl) phenyl) boronic acid |
| English alias | (4-[(TRIMETHYLSILYL)ETHYNYL]PHENYL)BORONIC ACID Boroughnic acid, [4-[(trimethylsilyl)ethynyl]phenyl]- Boroughnic acid, B-[4-[2-(trimethylsilyl)ethynyl]phenyl]- |
| CAS | 630127-51-4 |
| chemical formula | C11H15BO2Si |
| molecular weight | 218.13 |
| density | 1.04±0.1 g/cm3(Predicted) |
| Boiling Point | 311.5±48.0 °C(Predicted) |
| acidity coefficient | 8?+-.0.17(Predicted) |
| storage conditions | under inert gas (nitrogen or Argon) at 2-8°C |
630127-51-4 - brief introduction
(4- [ (trimethylsilyl) ethynyl] phenyl) boronic acid is an organoboron compound.Nature:
(4- [ (trimethylsilyl) ethynyl] phenyl) boronic acid is a white solid with weak acidity. It has good solubility and is soluble in water, organic solvents and ammonia.
Purpose:
(4- [ (trimethylsilyl) ethynyl] phenyl) boronic acid is widely used in the field of organic synthesis. It is an important derivative of phenylboronic acid compounds and can be used as a catalyst or ligand for metal catalytic reactions. It can participate in the dehydrogenation coupling reaction of phenylboronic acid compounds and organic compounds for the synthesis of aromatic compounds. It can also be used as a precursor for dyes, fluorescent probes and biomarkers.
Production method:
(4- [ (trimethylsilyl) ethynyl] phenyl) boronic acid can be obtained by the reaction of phenylboronic acid and [ (trimethylsilyl) ethynyl] benzene. The specific preparation method can choose to react the two compounds in an organic solvent, and then separate the pure product by distillation or crystallization.
Safety information:
(4- [ (trimethylsilyl) ethynyl] phenyl) boronic acid is generally safe for routine use, but there are still some operating procedures to be followed. During operation, appropriate protective gear such as laboratory gloves and protective glasses should be worn to avoid contact with skin and eyes. Care should be taken to avoid inhalation of its dust or vapors. When storing and handling, it should be kept in a dry, ventilated place away from open flames and heat sources.Last Updated: 2024-04-10 22:29:15
