(4E)-3-(chloromethyl)-4-[(5-methylthiophen-2-yl)methylidene]-1,2-oxazol-5-one
(4E)-3-(Chloromethyl)-4-[(5-methyl-2-thienyl)-methylene]isoxazol-5(4H)-one
CAS: 1142199-93-6
Molecular Formula: C10H8ClNO2S
(4E)-3-(chloromethyl)-4-[(5-methylthiophen-2-yl)methylidene]-1,2-oxazol-5-one - Names and Identifiers
(4E)-3-(chloromethyl)-4-[(5-methylthiophen-2-yl)methylidene]-1,2-oxazol-5-one - Physico-chemical Properties
| Molecular Formula | C10H8ClNO2S |
| Molar Mass | 241.69 |
| Storage Condition | Room Temprature |
| Sensitive | Irritant |
| MDL | MFCD12027835 |
(4E)-3-(chloromethyl)-4-[(5-methylthiophen-2-yl)methylidene]-1,2-oxazol-5-one - Risk and Safety
| Hazard Class | IRRITANT |
(4E)-3-(chloromethyl)-4-[(5-methylthiophen-2-yl)methylidene]-1,2-oxazol-5-one - Introduction
(4E)-3-(Chloromethyl)-4-[(5-methyll-2-thienyl)-methylene]isoxazol-5(4H)-one, also known as (4E)-3-(Chloromethyl)-4-[(5-methyll-2-thienyl)-methylene]isoxazol-5(4H)-one, is an organic compound.
Nature:
-Appearance: Common white crystalline powder
-Molecular formula: C11H8ClNO2S
-Molecular weight: 249.7g/mol
-Melting point: 75-78 degrees Celsius
-Boiling point: 369.1 degrees Celsius
-Solubility: Soluble in most organic solvents, such as ethanol, dimethyl sulfoxide and dichloromethane, slightly soluble in water.
Use:
(4E)-3-(Chloromethyl)-4-[(5-methyl-2-thienyl)-methylene]isoxazol-5(4H)-one is an important organic intermediate, widely used in pesticide and pharmaceutical fields. It can be used to synthesize a variety of pesticides such as fungicides, insecticides and herbicides. In addition, it is also used in the synthesis of biologically active organic compounds and drugs.
Preparation Method:
The preparation method of (4E)-3-(Chloromethyl)-4-[(5-methyl-2-thienyl)-methylene]isoxazol-5(4H)-one is more complicated. A common method is through isoxazole Synthesis by chlorination reaction and condensation reaction.
Safety Information:
The toxicity and safety studies of (4E)-3-(Chloromethyl)-4-[(5-methyl-2-thienyl)-methylene]isoxazol-5(4H)-one are relatively limited. Because it is an organic solvent, it has the general risks of organic compounds, including solubility and flammability. Appropriate protective measures should be taken during use to avoid direct contact with skin and eyes, and to ensure operation in a well-ventilated place. In case of eye contact or misuse, rinse immediately with water and seek medical attention as soon as possible.
Nature:
-Appearance: Common white crystalline powder
-Molecular formula: C11H8ClNO2S
-Molecular weight: 249.7g/mol
-Melting point: 75-78 degrees Celsius
-Boiling point: 369.1 degrees Celsius
-Solubility: Soluble in most organic solvents, such as ethanol, dimethyl sulfoxide and dichloromethane, slightly soluble in water.
Use:
(4E)-3-(Chloromethyl)-4-[(5-methyl-2-thienyl)-methylene]isoxazol-5(4H)-one is an important organic intermediate, widely used in pesticide and pharmaceutical fields. It can be used to synthesize a variety of pesticides such as fungicides, insecticides and herbicides. In addition, it is also used in the synthesis of biologically active organic compounds and drugs.
Preparation Method:
The preparation method of (4E)-3-(Chloromethyl)-4-[(5-methyl-2-thienyl)-methylene]isoxazol-5(4H)-one is more complicated. A common method is through isoxazole Synthesis by chlorination reaction and condensation reaction.
Safety Information:
The toxicity and safety studies of (4E)-3-(Chloromethyl)-4-[(5-methyl-2-thienyl)-methylene]isoxazol-5(4H)-one are relatively limited. Because it is an organic solvent, it has the general risks of organic compounds, including solubility and flammability. Appropriate protective measures should be taken during use to avoid direct contact with skin and eyes, and to ensure operation in a well-ventilated place. In case of eye contact or misuse, rinse immediately with water and seek medical attention as soon as possible.
Last Update：2024-04-09 21:04:16
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