7208-05-1
2,4-Dimethyl-1,3-oxazole
CAS: 7208-05-1
Molecular Formula: C5H7NO
7208-05-1 - Names and Identifiers
| Name | 2,4-Dimethyl-1,3-oxazole |
| Synonyms | L-lactate anion Dimethyl Oxazole 2,4-Dimethyloxazole 2,4-Dimethyl oxazole Oxazole, 2,4-dimethyl- oxazole, 2,4-dimethyl- 2,4-Dimethyl-1,3-oxazole |
| CAS | 7208-05-1 |
| InChI | InChI=1/C5H7NO/c1-4-3-7-5(2)6-4/h3H,1-2H3 |
7208-05-1 - Physico-chemical Properties
| Molecular Formula | C5H7NO |
| Molar Mass | 97.12 |
| Density | 0.9352 |
| Boling Point | 108°C(lit.) |
| Flash Point | 34.5°C |
| Vapor Presure | 30.9mmHg at 25°C |
| pKa | 2.91±0.10(Predicted) |
| Storage Condition | 2-8°C |
| Refractive Index | 1.4320-1.4360 |
| MDL | MFCD00234124 |
7208-05-1 - Risk and Safety
| UN IDs | 1993 |
| Hazard Class | 3 |
| Packing Group | III |
7208-05-1 - Upstream Downstream Industry
| Raw Materials | 2,4-Pentanedione dioxime 4-Amino-3-penten-2-one HYDROXYLAMINE |
| Downstream Products | 2,4-Dimethylthiazole |
7208-05-1 - Introduction
2,4-Dimethyl-1,3-oxazole(2,4-Dimethyl-1,3-oxazole) is an organic compound with the chemical formula C5H7NO. It has a colorless to pale yellow liquid or solid form. The following is a description of the nature, use, preparation and safety information of 2,4-Dimethyl-1,3-oxazole:
Nature:
2,4-Dimethyl-1,3-oxazole is a flammable compound that can be dissolved in many organic solvents, such as ethanol, ether and benzene. It has a bitter taste and tear-inducing properties, and care should be taken to avoid contact with eyes and skin.
Use:
2,4-Dimethyl-1,3-oxazole is mainly used as an intermediate in organic synthesis and can be used to prepare other compounds. The compound also has some applications in the medical field, for example as an intermediate for antibacterial and antiviral drugs.
Preparation Method:
2,4-Dimethyl-1,3-oxazole has various preparation methods, among which the commonly used method is synthesis by substitution reaction. A common method is to react 2,4-dimethylsalicylaldehyde with an amine compound (such as methylamine) to form 2,4-Dimethyl-1,3-oxazole under acid catalysis.
Safety Information:
When handling 2,4-Dimethyl-1,3-oxazole, appropriate safety measures should be taken. Contact with this substance can cause irritation to the eyes and skin, so wear goggles and protective gloves. At the same time, it should be operated in a well-ventilated place to avoid inhaling its vapor. This compound is flammable and should be kept away from open flames and high temperatures. During storage and use, care should be taken to keep the container sealed and avoid contact with oxygen to prevent hazards such as explosion and fire. In the event of accidental ingestion or exposure to large amounts of this substance, seek medical attention immediately and bring the compound's safety data sheet with you.
Please note that this information is for reference only. Please refer to the relevant safety guidelines and instructions for specific operation and use, and follow the laboratory and chemical safety procedures.
Nature:
2,4-Dimethyl-1,3-oxazole is a flammable compound that can be dissolved in many organic solvents, such as ethanol, ether and benzene. It has a bitter taste and tear-inducing properties, and care should be taken to avoid contact with eyes and skin.
Use:
2,4-Dimethyl-1,3-oxazole is mainly used as an intermediate in organic synthesis and can be used to prepare other compounds. The compound also has some applications in the medical field, for example as an intermediate for antibacterial and antiviral drugs.
Preparation Method:
2,4-Dimethyl-1,3-oxazole has various preparation methods, among which the commonly used method is synthesis by substitution reaction. A common method is to react 2,4-dimethylsalicylaldehyde with an amine compound (such as methylamine) to form 2,4-Dimethyl-1,3-oxazole under acid catalysis.
Safety Information:
When handling 2,4-Dimethyl-1,3-oxazole, appropriate safety measures should be taken. Contact with this substance can cause irritation to the eyes and skin, so wear goggles and protective gloves. At the same time, it should be operated in a well-ventilated place to avoid inhaling its vapor. This compound is flammable and should be kept away from open flames and high temperatures. During storage and use, care should be taken to keep the container sealed and avoid contact with oxygen to prevent hazards such as explosion and fire. In the event of accidental ingestion or exposure to large amounts of this substance, seek medical attention immediately and bring the compound's safety data sheet with you.
Please note that this information is for reference only. Please refer to the relevant safety guidelines and instructions for specific operation and use, and follow the laboratory and chemical safety procedures.
Last Update：2024-04-09 21:11:58
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