2-(4-CARBOMETHOXYPHENYL)-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE
Methyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate
CAS: 171364-80-0
Molecular Formula: C14H19BO4
2-(4-CARBOMETHOXYPHENYL)-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE - Names and Identifiers
2-(4-CARBOMETHOXYPHENYL)-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE - Physico-chemical Properties
| Molecular Formula | C14H19BO4 |
| Molar Mass | 262.11 |
| Density | 1.08±0.1 g/cm3(Predicted) |
| Melting Point | 77-81°C(lit.) |
| Boling Point | 355.6±25.0 °C(Predicted) |
| Flash Point | 194.3°C |
| Vapor Presure | 4.88E-07mmHg at 25°C |
| Appearance | Crystalline Powder |
| Color | White |
| Storage Condition | Keep in dark place,Sealed in dry,Room Temperature |
| Refractive Index | 1.507 |
| MDL | MFCD02179438 |
| Physical and Chemical Properties | WGK Germany:3 |
2-(4-CARBOMETHOXYPHENYL)-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S37 - Wear suitable gloves. |
| WGK Germany | 3 |
| TSCA | No |
| HS Code | 29310099 |
2-(4-CARBOMETHOXYPHENYL)-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE - Introduction
Methyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate is an organic compound with the chemical formula C11H19BO3. The following is a description of the properties, uses, preparation and safety information of the compound:
Nature:
-Appearance: Methyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate is a colorless to light yellow solid.
-Melting point: About 80-85 ° C.
-Solubility: It is soluble in some organic solvents, such as alcohols, ethers, ketones and naphthenic solvents.
Use:
Methyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate can be used as a reagent and catalyst in organic synthesis for the synthesis of various compounds. It is commonly used in the Diels-Alder of styrene and trans-β-nitroenone, as well as in other significant carbon-carbon bond-forming reactions. In addition, it can also be used as fluorescent probes and Analytical reagents.
Method:
Methyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate can be prepared by reacting Phenylboronic acid with pinacol ester. In the reaction, Phenylboronic acid and pinacol ester are reacted in an appropriate solvent to produce the target product, which is purified by crystallization to obtain the pure product.
Safety Information:
Limited safety information regarding Methyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate. Since it is a chemical, it is necessary to follow proper laboratory practices and take appropriate personal protective measures, such as wearing gloves, lab clothes and goggles. At the same time, it should be stored in a closed container to avoid contact with oxygen, fire sources and strong oxidants. If contact with skin or eyes, rinse immediately with plenty of water and seek medical attention if necessary. When handling and disposing of Methyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate, comply with local codes and regulations.
Nature:
-Appearance: Methyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate is a colorless to light yellow solid.
-Melting point: About 80-85 ° C.
-Solubility: It is soluble in some organic solvents, such as alcohols, ethers, ketones and naphthenic solvents.
Use:
Methyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate can be used as a reagent and catalyst in organic synthesis for the synthesis of various compounds. It is commonly used in the Diels-Alder of styrene and trans-β-nitroenone, as well as in other significant carbon-carbon bond-forming reactions. In addition, it can also be used as fluorescent probes and Analytical reagents.
Method:
Methyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate can be prepared by reacting Phenylboronic acid with pinacol ester. In the reaction, Phenylboronic acid and pinacol ester are reacted in an appropriate solvent to produce the target product, which is purified by crystallization to obtain the pure product.
Safety Information:
Limited safety information regarding Methyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate. Since it is a chemical, it is necessary to follow proper laboratory practices and take appropriate personal protective measures, such as wearing gloves, lab clothes and goggles. At the same time, it should be stored in a closed container to avoid contact with oxygen, fire sources and strong oxidants. If contact with skin or eyes, rinse immediately with plenty of water and seek medical attention if necessary. When handling and disposing of Methyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate, comply with local codes and regulations.
Last Update：2024-04-10 22:29:15
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CAS: 171364-80-0
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Product Name: 4-Methoxycarbonylphenylboronic acid pinacol ester Visit Supplier Webpage Request for quotation
CAS: 171364-80-0
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Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
CAS: 171364-80-0
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
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