132115-87-8

Basic information

• Product Name: (4-trifluoromethyl-phenyl)carbonyl-acetic acid methyl ester
• Synonyms: (4-trifluoromethyl-phenyl)carbonyl-acetic acid methyl ester
• CAS NO: 132115-87-8
• Molecular Weight: 232.159
• Mol File: 132115-87-8.mol
• Article Data: 17

Chemical Properties

• Boiling Point: 66-68 °C(Press: 5 Torr)
• Density: 1.330±0.06 g/cm3(Predicted)
• CAS DataBase Reference: (4-trifluoromethyl-phenyl)carbonyl-acetic acid methyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: (4-trifluoromethyl-phenyl)carbonyl-acetic acid methyl ester(132115-87-8)
• EPA Substance Registry System: (4-trifluoromethyl-phenyl)carbonyl-acetic acid methyl ester(132115-87-8)

Safety Data

• Hazardous Substances Data: 132115-87-8(Hazardous Substances Data)

Usage

Description

(4-trifluoromethyl-phenyl)carbonyl-acetic acid methyl ester is a chemical compound with the molecular formula C10H9F3O3. It is an ester derivative of (4-trifluoromethyl-phenyl)carbonyl-acetic acid, which is a white crystalline solid. (4-trifluoromethyl-phenyl)carbonyl-acetic acid methyl ester is known for its unique structure and properties, making it a valuable tool in organic synthesis.

Uses

Used in Pharmaceutical Industry:
(4-trifluoromethyl-phenyl)carbonyl-acetic acid methyl ester is used as a building block in the synthesis of pharmaceuticals. Its trifluoromethyl group is known for its ability to influence the biological and pharmacokinetic properties of biologically active compounds, making it a valuable component in the development of new drugs.
Used in Agrochemical Industry:
(4-trifluoromethyl-phenyl)carbonyl-acetic acid methyl ester is also used as a building block in the synthesis of agrochemicals. Its unique structure and properties make it a valuable tool in the development of new pesticides and other agricultural chemicals, contributing to more effective and targeted crop protection solutions.

Upstream product

• 156276-22-1 methyl 2-hydroxy-2-(4-(trifluoromethyl)phenyl)acetate 
• 709-63-7 1-(4-trifluoromethylphenyl)ethanone 
• 74-88-4 methyl iodide 
• 219564-85-9 methyl 4-trifluoromethylphenyldiazoacetate 
• 67-56-1 methanol 
• 79478-02-7 4-(trifluoromethyl)phenylglyoxylic acid 
• 73183-23-0 2-(4-(trifluoromethyl)phenyl)-2-((trimethylsilyl)oxy)acetonitrile 
• 553-90-2 Dimethyl oxalate 
• 556110-56-6 2,2-dibromo-1-(4-(trifluoromethyl)phenyl)ethan-1-one 
• 402-51-7 4-(trifluoromethyl)phenylmagnesium bromide 
• 5781-53-3 monomethyl oxalyl chloride 
• 2923-41-3 (4-(trifluoromethyl)phenyl)magnesium chloride 
• 455-19-6 4-Trifluoromethylbenzaldehyde 
• 7456-87-3 carbonic acid monomethyl ester 

Downstream Products

• 1644539-66-1 methyl (R)-5-oxo-3-phenyl-2-(4-(trifluoromethyl)phenyl)-2,5-dihydrofuran-2-carboxylate 
• 1644539-85-4 methyl 5-oxo-3-phenyl-2-(4-(trifluoromethyl)phenyl)-2,5-dihydrofuran-2-carboxylate 
• 1644539-69-4 methyl (R)-3-(4-methoxyphenyl)-5-oxo-2-(4-(trifluoromethyl)phenyl)-2,5-dihydrofuran-2-carboxylate 
• 1644539-88-7 methyl 3-(4-methoxyphenyl)-5-oxo-2-(4-(trifluoromethyl)phenyl)-2,5-dihydrofuran-2-carboxylate 

Relevant articles and documents

Tris(pentafluorophenyl)borane-Catalyzed Oxygen Insertion Reaction of α-Diazoesters (α-Diazoamides) with Dimethyl Sulfoxide

A tris(pentafluorophenyl)borane-catalyzed oxidation reaction of α-diazoesters (α-diazo amides) with dimethyl sulfoxide has been developed. The reaction proceeds under metal free conditions to afford a series α-ketoesters and α-ketoamides. The synthetic utility of this protocol is demonstrated through synthetic transformations and scaled-up synthesis. (Figure presented.).

Preparation method of alpha-ketoester compound

The invention discloses a preparation method of an alpha-ketone ester compound. The method specifically comprises the following operation steps: adding raw materials alpha-diazo ester and an organic photocatalyst into a reaction flask, then adding an organic solvent, and reacting for 2-12 hours in air at room temperature under the irradiation of a visible light lamp; after the reaction is monitored by thin-layer chromatography (TLC), stopping the reaction, and extracting a reaction solution by using ethyl acetate; concentrating the extracting solution under reduced pressure to obtain a crude product, and performing column chromatography separation on the crude product to obtain the alpha-diazonium ester compound. According to the preparation method, clean visible light is used as reaction energy, cheap organic dye is used as a photocatalyst, air is used as a green oxidizing agent and an oxygen source, and the preparation method has the advantages of simplicity and convenience in operation, no metal residue and mild reaction conditions.

Amphiphilic fluorine-containing benzoyl formate photoinitiator suitable for LED photopolymerization and preparation method of amphiphilic fluorine-containing benzoyl formate photoinitiator

The invention discloses an amphiphilic fluorine-containing benzoyl formate photoinitiator suitable for LED photopolymerization, relates to the field of photosensitive macromolecules, and aims to solve the problems that an existing photoinitiator is poor in initiation performance under the irradiation of an LED light source and limited in application in the field of deep polymerization. The chemical structural general formula of the photoinitiator is shown in the specification, wherein R1 is selected from hydrogen, C1-C16 aliphatic groups, aralkyl, ether and aryl, R2, R3, R4, R5 and R6 are selected from hydrogen, fluorine and trifluoromethyl, but R2, R3, R4, R5 and R6 cannot be hydrogen at the same time. The invention also provides a preparation method of the photoinitiator and application of the photoinitiator in a photopolymerization system. The photoinitiator has the beneficial effects that the photoinitiator has proper absorption capacity in a visible light region, not only ensures higher photopolymerization rate under an LED light source, but also can be applied to deep polymerization, in addition, the photoinitiator is suitable for oily and water-based photopolymerization systems, does not contain ions, is wider in application range, and facilitated the development of the LED photopolymerization industry.