Ethyl 2-methyl-3-(trifluoromethyl)-1H-pyrazole-4-carboxylate - Names and Identifiers
Ethyl 2-methyl-3-(trifluoromethyl)-1H-pyrazole-4-carboxylate - Physico-chemical Properties
Molecular Formula | C8H9F3N2O2
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Molar Mass | 222.16 |
Storage Condition | Sealed in dry,Room Temperature |
Ethyl 2-methyl-3-(trifluoromethyl)-1H-pyrazole-4-carboxylate - Risk and Safety
Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin.
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Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection.
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HS Code | 29333990 |
Ethyl 2-methyl-3-(trifluoromethyl)-1H-pyrazole-4-carboxylate - Introduction
1-methyl-5-(trifluoromethyl)-, ethyl ester is an organic compound with the chemical formula C9H8F3N3O2.
Nature:
1-methyl-5-(trifluoromethyl)-ethyl ester is a white crystalline solid with low solubility. Its melting point is about 54-56 degrees Celsius. It is stable at room temperature.
Use:
, 1-methyl-5-(trifluoromethyl)-ethyl ester is mainly used in pesticide and pharmaceutical fields. It can be used as a lead compound for insecticides to control a variety of pests. In addition, it can also be used for the synthesis of biologically active compounds, such as for the synthesis of anti-tumor and antibacterial drugs.
Method:
, 1-methyl-5-(trifluoromethyl)-, ethyl ester is commonly prepared by the reaction of the substrate 1-methyl-5-trifluoromethyl-1 H-pyrazole-4-carboxylic acid with ethyl chloride in ethanol.
Safety Information:
1-methyl-5-(trifluoromethyl)-ethyl ester may have an irritating effect on the eyes and skin. When using, pay attention to avoid direct contact with skin and eyes, and ensure a well-ventilated working environment. After use, should be thoroughly cleaned and personal protective measures.
Last Update:2024-04-09 02:00:44