Benzeneacetic acid, α,α-dimethyl-3,5-bis(trifluoromethyl)-
2-(3,5-Bis-trifluoromethyl-phenyl)-2-methyl-propionic acid
CAS: 289686-70-0
Molecular Formula: C12H10F6O2
Benzeneacetic acid, α,α-dimethyl-3,5-bis(trifluoromethyl)- - Names and Identifiers
| Name | 2-(3,5-Bis-trifluoromethyl-phenyl)-2-methyl-propionic acid |
| Synonyms | Netupitant SM1 Netupitant int4 α,α-DiMethyl-3,5-bis(trifluoroMethyl)benzeneaceticAcid 2-[3,5-Bis(trifluoromethyl)phenyl]-2-methylpropanoic acid Benzeneacetic acid, α,α-dimethyl-3,5-bis(trifluoromethyl)- benzeneacetic acid, α,α-dimethyl-3,5-bis(trifluoromethyl)- 2-(3,5-Bis-trifluoromethyl-phenyl)-2-methyl-propionic acid 2-(3,5-bis(trifluoroMethyl)phenyl)-2-Methyl propanoic acid |
| CAS | 289686-70-0 |
| EINECS | 000-000-0 |
| InChI | InChI=1S/C12H10F6O2/c1-10(2,9(19)20)6-3-7(11(13,14)15)5-8(4-6)12(16,17)18/h3-5H,1-2H3,(H,19,20) |
Benzeneacetic acid, α,α-dimethyl-3,5-bis(trifluoromethyl)- - Physico-chemical Properties
| Molecular Formula | C12H10F6O2 |
| Molar Mass | 300.2 |
| Density | 1.378±0.06 g/cm3(Predicted) |
| Melting Point | 105.5-107℃ |
| Boling Point | 232.5±35.0 °C(Predicted) |
| pKa | 4.06±0.14(Predicted) |
| Storage Condition | Sealed in dry,Room Temperature |
Benzeneacetic acid, α,α-dimethyl-3,5-bis(trifluoromethyl)- - Introduction
2-(3,)-2-methyl-proionic acid is an organic compound with the chemical formula C10H9F6O2. The following is a description of its nature, use, preparation and safety information:
1. Nature:
2-(3,)-2-methyl-propionic acid is a white crystalline solid with low solubility. It is stable at room temperature and gradually decomposes under high temperature or light.
2. Use:
The compound has certain applications in the field of chemistry and medicine. It is often used as a reagent and catalyst for organic synthesis reactions and is involved in the synthesis of a variety of organic compounds. In addition, 2-(3,)-2-methyl-proionic acid can also be used in the production of specific pharmaceutical raw materials, as well as as dyes, preservatives and other intermediates.
3. Preparation method:
The preparation of 2-(3,)-2-methyl-propionic acid generally involves a multi-step reaction. One of the commonly used methods is synthesis by reacting trifluoromethylmagnesium bromide with methyl acetone in the presence of formic acid.
4. Safety Information:
The safety data on this compound is limited, so it is necessary to pay attention to safe operation during operation and follow the correct laboratory operating procedures. It may have irritating effects on the eyes, skin and respiratory tract. Direct contact should be avoided as much as possible and appropriate personal protective equipment, such as safety glasses, gloves and protective masks, should be worn during use. When storing and handling this compound, avoid high temperatures, open flames and improper handling methods to prevent hazards such as fire and explosion. Please read and observe the relevant safety data sheets and operating instructions carefully before use.
1. Nature:
2-(3,)-2-methyl-propionic acid is a white crystalline solid with low solubility. It is stable at room temperature and gradually decomposes under high temperature or light.
2. Use:
The compound has certain applications in the field of chemistry and medicine. It is often used as a reagent and catalyst for organic synthesis reactions and is involved in the synthesis of a variety of organic compounds. In addition, 2-(3,)-2-methyl-proionic acid can also be used in the production of specific pharmaceutical raw materials, as well as as dyes, preservatives and other intermediates.
3. Preparation method:
The preparation of 2-(3,)-2-methyl-propionic acid generally involves a multi-step reaction. One of the commonly used methods is synthesis by reacting trifluoromethylmagnesium bromide with methyl acetone in the presence of formic acid.
4. Safety Information:
The safety data on this compound is limited, so it is necessary to pay attention to safe operation during operation and follow the correct laboratory operating procedures. It may have irritating effects on the eyes, skin and respiratory tract. Direct contact should be avoided as much as possible and appropriate personal protective equipment, such as safety glasses, gloves and protective masks, should be worn during use. When storing and handling this compound, avoid high temperatures, open flames and improper handling methods to prevent hazards such as fire and explosion. Please read and observe the relevant safety data sheets and operating instructions carefully before use.
Last Update：2024-04-09 19:05:02
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