2-FLUORO-3-(TRIFLUOROMETHYL)BENZOIC ACID

Base Information

• Chemical Name: 2-FLUORO-3-(TRIFLUOROMETHYL)BENZOIC ACID
• CAS No.: 115029-22-6
• Molecular Formula: C8H4F4O2
• Molecular Weight: 208.112
• Hs Code.: 29163990
• Mol file: 115029-22-6.mol

Synonyms:2-Fluoro-3-(trifluoromethyl)benzoicacid;

Chemical Property of 2-FLUORO-3-(TRIFLUOROMETHYL)BENZOIC ACID

Chemical Property:

• Appearance/Colour: White to beige crystalline powder
• Vapor Pressure: 0.012mmHg at 25°C
• Melting Point: 126-128 °C(lit.)
• Boiling Point: 249.6 °C at 760 mmHg
• Flash Point: 104.7 °C
• PSA: 37.30000
• Density: 1.489 g/cm³
• LogP: 2.54270

Purity/Quality:

99% ^*data from raw suppliers

2-Fluoro-3-(trifluoromethyl)benzoic Acid ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xi
• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26-37/39

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Uses: 2-Fluoro-3-(trifluoromethyl)benzoic acid may be used in chemical synthesis.

Technology Process of 2-FLUORO-3-(TRIFLUOROMETHYL)BENZOIC ACID

There total 2 articles about 2-FLUORO-3-(TRIFLUOROMETHYL)BENZOIC ACID which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 90.4%

carbon dioxide (124-38-9,18923-20-1) + 1-fluoro-2-trifluoromethylbenzene (392-85-8) → 2-fluoro-3-(trifluoromethyl)benzoic acid (115029-22-6)

Guidance literature:

1-fluoro-2-trifluoromethylbenzene; With lithium diisopropyl amide; In tetrahydrofuran; at -80 ℃; for 0.666667h; Inert atmosphere;

carbon dioxide; In tetrahydrofuran; for 2h; Inert atmosphere;

With hydrogenchloride; In water; ethyl acetate; Temperature;

Reference yield:

→ 2-fluoro-3-(trifluoromethyl)benzoic acid (115029-22-6)

Guidance literature:

Reference yield: 99.0%

2-fluoro-3-(trifluoromethyl)benzoic acid (115029-22-6) → 2-fluoro-3-trifluoromethylbenzoyl chloride (208173-19-7)

Guidance literature:

With oxalyl dichloride; N,N-dimethyl-formamide; In dichloromethane; at 20 ℃; for 1.5h; Inert atmosphere;

upstream raw materials:

carbon dioxide

1-fluoro-2-trifluoromethylbenzene

Downstream raw materials:

2-fluoro-N-methoxy-N-methyl-3-(trifluoromethyl)benzamide

methyl 2-fluoro-3-(trifluoromethyl)benzoate

2-Fluoro-3-trifluoromethylbenzoylguanidine hydrochloride

tert-butyl 4-(2-fluoro-3-(trifluoromethyl)benzoyl)piperazine-1-carboxylate

Refernces

• 1、 -. "2-chloro-3-fluoro-4-(trifluoromethyl) benzaldehyde and synthesis method thereof". Paragraph 0018-0019; 0030-0031. . Retrieved 2021/04/10.
• 2、 -. "QUINAZOLINEDIONES AS TANKYRASE INHIBITORS". Page/Page column 39. . Retrieved 2014/01/07.