38243-78-6
8-Methyl-4-oxo-4H-chromene-2-carboxylic acid
CAS: 38243-78-6
Molecular Formula: C11H8O4
38243-78-6 - Names and Identifiers
38243-78-6 - Physico-chemical Properties
| Molecular Formula | C11H8O4 |
| Molar Mass | 204.18 |
| Storage Condition | Room Temprature |
| Sensitive | Irritant |
| MDL | MFCD02954228 |
38243-78-6 - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Hazard Class | IRRITANT |
38243-78-6 - Introduction
8-Methyl-4-oxo-4H-chromene-2-carboxylic acid (oxoacid) is an organic compound with the chemical formula C11H8O4. It has the following properties:
-Appearance: White or off-white crystalline solid.
-melting point: about 230-235 ℃.
-Solubility: Soluble in some organic solvents, such as methanol and dimethyl sulfoxide.
8-methyl-4-oxo-4H-chromene-2-carboxylic acid has certain uses in chemical research and organic synthesis. It can be used as a synthetic intermediate for certain compounds, for example, it can be used to synthesize biologically active compounds.
The preparation method of the compound can be obtained by a variety of methods, one of which is a common method is to react certain starting materials (such as p-coumaric acid and acetone) through appropriate reaction steps to finally obtain the target product.
Regarding safety information, since the toxicity and danger of 8-methyl -4-oxo -4H-chromene-2-carboxylic acid are unknown, please handle it properly according to the laboratory safety operation procedures and take necessary protective measures. At the same time, the use and disposal of this compound should also strictly comply with relevant laws and regulations.
-Appearance: White or off-white crystalline solid.
-melting point: about 230-235 ℃.
-Solubility: Soluble in some organic solvents, such as methanol and dimethyl sulfoxide.
8-methyl-4-oxo-4H-chromene-2-carboxylic acid has certain uses in chemical research and organic synthesis. It can be used as a synthetic intermediate for certain compounds, for example, it can be used to synthesize biologically active compounds.
The preparation method of the compound can be obtained by a variety of methods, one of which is a common method is to react certain starting materials (such as p-coumaric acid and acetone) through appropriate reaction steps to finally obtain the target product.
Regarding safety information, since the toxicity and danger of 8-methyl -4-oxo -4H-chromene-2-carboxylic acid are unknown, please handle it properly according to the laboratory safety operation procedures and take necessary protective measures. At the same time, the use and disposal of this compound should also strictly comply with relevant laws and regulations.
Last Update：2024-04-10 22:29:15
