344-96-7
methyl 2-(trifluoromethyl)benzoate
CAS: 344-96-7
Molecular Formula: C9H7F3O2
344-96-7 - Names and Identifiers
344-96-7 - Physico-chemical Properties
| Molecular Formula | C9H7F3O2 |
| Molar Mass | 204.15 |
| Density | 1,306 g/cm3 |
| Boling Point | 98 °C |
| Flash Point | 104-105°C/25mm |
| Appearance | clear liquid |
| Color | Colorless to Almost colorless |
| BRN | 2580873 |
| Storage Condition | Sealed in dry,Room Temperature |
| Refractive Index | 1.455 |
| MDL | MFCD00236050 |
344-96-7 - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | R36/38 - Irritating to eyes and skin. R36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. S37/39 - Wear suitable gloves and eye/face protection |
| Hazard Class | IRRITANT |
344-96-7 - Introduction
methyl 2-(trifluoromethyl)benzoate with the formula C9H7F3O2. The following is an introduction to its nature, use, preparation and safety information:
Nature:
-Appearance: colorless liquid
-Melting point:-36 ℃
-boiling point: 191-193 ℃
-Density: 1.425g/cm³
-Solubility: Soluble in some organic solvents such as ether, alcohol and ketone, insoluble in water.
Use:
- methyl 2-(trifluoromethyl)benzoate is an important fluorinated aromatic compound, which is often used as a reagent and intermediate in organic synthesis.
-It can be used in drug synthesis, pesticide synthesis, pesticide synthesis and other fields, especially in the preparation of fluorine-containing compounds has an important role.
Preparation Method:
methyl 2-(trifluoromethyl)benzoate can be synthesized by the following steps:
1. First, transesterification reaction was carried out between 2-methoxybenzaldehyde and trifluoromethane anhydride in chlorobenzene.
2. After the transesterification reaction, excess methanol was added to the reaction system, and the product was obtained by acidolysis with concentrated hydrochloric acid.
3. The obtained product can be purified by distillation and crystallization.
Safety Information:
methyl 2-(trifluoromethyl)benzoate may have certain effects on health and the environment, so the following safety precautions should be paid attention to when using and handling:
-May be irritating to eyes and skin, avoid direct contact.
-Use in a well-ventilated area or equipped with respiratory protection equipment.
-Avoid inhaling gases, smoke, dust, vapors and aerosols.
-Pay attention to fire-resistant and explosion-proof measures during handling and transportation.
-Avoid discharge into the environment, treat and dispose of in accordance with relevant regulations.
-Please read and follow the relevant safety instructions and operating instructions during use.
Nature:
-Appearance: colorless liquid
-Melting point:-36 ℃
-boiling point: 191-193 ℃
-Density: 1.425g/cm³
-Solubility: Soluble in some organic solvents such as ether, alcohol and ketone, insoluble in water.
Use:
- methyl 2-(trifluoromethyl)benzoate is an important fluorinated aromatic compound, which is often used as a reagent and intermediate in organic synthesis.
-It can be used in drug synthesis, pesticide synthesis, pesticide synthesis and other fields, especially in the preparation of fluorine-containing compounds has an important role.
Preparation Method:
methyl 2-(trifluoromethyl)benzoate can be synthesized by the following steps:
1. First, transesterification reaction was carried out between 2-methoxybenzaldehyde and trifluoromethane anhydride in chlorobenzene.
2. After the transesterification reaction, excess methanol was added to the reaction system, and the product was obtained by acidolysis with concentrated hydrochloric acid.
3. The obtained product can be purified by distillation and crystallization.
Safety Information:
methyl 2-(trifluoromethyl)benzoate may have certain effects on health and the environment, so the following safety precautions should be paid attention to when using and handling:
-May be irritating to eyes and skin, avoid direct contact.
-Use in a well-ventilated area or equipped with respiratory protection equipment.
-Avoid inhaling gases, smoke, dust, vapors and aerosols.
-Pay attention to fire-resistant and explosion-proof measures during handling and transportation.
-Avoid discharge into the environment, treat and dispose of in accordance with relevant regulations.
-Please read and follow the relevant safety instructions and operating instructions during use.
Last Update：2024-04-09 21:01:54
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Product Name: Methyl 2-(Trifluoromethyl)Benzoate Visit Supplier Webpage Request for quotationCAS: 344-96-7
Tel: +86-18821248368
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Mobile: +86-18821248368
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WhatsApp: +86-18821248368
Product Name: Methyl 2-(Trifluoromethyl)Benzoate Visit Supplier Webpage Request for quotation
CAS: 344-96-7
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
CAS: 344-96-7
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Product Name: methyl 2-(trifluoromethyl)benzoate Request for quotation
CAS: 344-96-7
Tel: +86-21-56795779
Email: charles7788@worldyachem.com
Mobile: +86-13651600618
QQ: 2850607228
Wechat: +8613651600618
WhatsApp: +8613651600618
CAS: 344-96-7
Tel: +86-21-56795779
Email: charles7788@worldyachem.com
Mobile: +86-13651600618
QQ: 2850607228
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