3-Methyl-benzofuran-2-carboxylic acid - Names and Identifiers
3-Methyl-benzofuran-2-carboxylic acid - Physico-chemical Properties
| Molecular Formula | C10H8O3
|
| Molar Mass | 176.17 |
| Density | 1.303±0.06 g/cm3(Predicted) |
| Melting Point | 194-197 °C (lit.) |
| Boling Point | 328.7±22.0 °C(Predicted) |
| Flash Point | 152.6°C |
| Vapor Presure | 7.53E-05mmHg at 25°C |
| Appearance | White powder |
| Color | Beige |
| BRN | 132104 |
| pKa | 2.87±0.30(Predicted) |
| Storage Condition | Sealed in dry,Room Temperature |
| MDL | MFCD00060511 |
3-Methyl-benzofuran-2-carboxylic acid - Risk and Safety
| Hazard Symbols | Xi - Irritant

|
| Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin.
|
| Safety Description | 24/25 - Avoid contact with skin and eyes.
|
| WGK Germany | 3 |
| HS Code | 29329990 |
| Hazard Class | IRRITANT |
3-Methyl-benzofuran-2-carboxylic acid - Introduction
acid is an organic compound with the chemical formula C10H8O3. The following is a description of its nature, use, preparation and safety information:
Nature:
-Appearance: acid is white crystal or powder solid.
-Melting point: about 160-162 ° C.
-Solubility: Can be dissolved in alcohols, ethers and chloroform, almost insoluble in water.
Use:
-acid has certain applications in chemical research, organic synthesis and medicine.
-It can be used as an intermediate to participate in the synthesis of other organic compounds, such as drugs and pesticides.
Method:
There are many ways to prepare acid, and the common method is through the carboxylation reaction of p-methylbenzofuran.
-The specific preparation method can be obtained by reacting p-methylbenzofuran and anhydride (such as chloric acid or acetyl chloride) under appropriate reaction conditions to obtain acid.
Safety Information:
-the acid is generally relatively safe under normal use conditions, but as a chemical, you still need to pay attention to some safety measures.
-In handling and use, should wear protective equipment, avoid contact with skin, eyes and respiratory tract.
-the acid should be stored in a dry, cool, well-ventilated place, and stored separately from combustibles, oxidants, etc.
-If you inhale, come into contact with, or ingestion of this compound, seek medical attention immediately and take the compound container or label to the hospital.
Last Update:2024-04-09 19:05:48