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2,4,5-TRIFLUOROBENZOIC ACID

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Introduction

Chemical Name:2,4,5-Trifluorobenzoic acid
CAS.NO:446-17-3
Synonyms:2,4,5-Trifluorobenzoic acid
2,4,5-Trifluor-benzoesaeure
2,4,5-trifluorobenzenecarboxylic acid
2,4,5-trifluorobenzoate
Molecular Formula:C7H3F3O2
Molecular Weight:176.09300
 
Physical and Chemical Properties:
Density:1.536
Melting point:94-96ºC
Boiling point:241.9ºC
Flash point:100.1ºC
Index of Refraction:1.49
 
Specification:
Appearance:White to off-white powder
Assay:≥98.0%
Moisture:≤0.2%
 
Packing:25 kg/drum, can also be packaged according to customer requirements
Storage:Store in a cool, ventilated place
Application:Pharmaceutical and liquid crystal material intermediates.

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Method of making 3-hydroxy-2,4,5-trifluorobenzoic acid ...
EXAMPLE 4 Preparation of 3-Hydroxy-245-Trifluorobenzoic Acid. Mixed together were 4.74 g of the solids product of Example 1 and 20 mL of 60% (w/w) aqueous sulfuric acid. The reaction was stirred and heated at 150° C. for 8 hours. The reaction was then cooled to room temperature and poured into 100 mL of …
CN1328238C - Preparation of 2,4,5-trifluo-benzoic acid ...
The present invention discloses a method for preparing 2 4 5-benzene carbonic acid trifluoride. The method comprises the procedures that 2 4-dichloro-5-fluorobenzoylchloride generates 2 4 5-trifluobenzolfluorine through fluorinated reaction and the 2 4 5-trifluobenzolfluorine which is generated generates 2 4 5-benzoic acid trifluoride through hydrolysis reaction.
2,3,5-Trichlorobenzoic acid 97% | 50-73-7
The reaction of 235-trichlorobenzoic acid hydrazide with carbon disulfide and potassium hydroxide followed by treatment with hydrazine hydrate afforded 3-(235-trichlorophenyl)-4-amino-124-triazole-5-thione (6). Alternatively this triazole was also synthesized by fusing 235-trichlorobenzoic acid with thiocarbohydrazide.
2,4,6-Trifluorobenzoic acid | CAS#:28314-80-9 | Chemsrc
Jan 24 2021· Chemsrc provides 246-Trifluorobenzoic acid(CAS#:28314-80-9) MSDS density melting point boiling point structure formula molecular weight etc. Articles of 246-Trifluorobenzoic acid are included as well.
CAS 121602-93-5 3,4,5-Trifluorobenzoic acid products price ...
Look for 345-Trifluorobenzoic acid (cas 121602-93-5) prices manufacturers suppliers exporters start with Guidechem!Global mass 345-Trifluorobenzoic acid supplier for your selection.
2,3,4-Trifluorobenzoic acid 98% | 61079-72-9
234-Trifluorobenzoic acid 98%; CAS Number: 61079-72-9; Linear Formula: F3C6H2CO2H; find Sigma-Aldrich-333824 MSDS related peer-reviewed papers technical documents similar products & more at Sigma-Aldrich
2,4,6-Trifluorobenzoic acid | C7H3F3O2 | ChemSpider
Structure properties spectra suppliers and links for: 246-Trifluorobenzoic acid 28314-80-9.
446-17-3 | Sigma-Aldrich
245-Trifluorobenzoic acid. 245-Trifluorobenzoic acid. CAS Number: 446-17-3. Molecular Weight: 176.09. Beilstein Registry Number: 3257609. Linear Formula: F 3 C 6 H 2 CO 2 H. Product Number Product Description SDS; 328154: 99%: Pricing: Page 1 of 1. Support Customer Support Contact Us FAQ Safety Data Sheets (SDS) Certificates (COA/COO ...
US5233085A - Preparation of 2,4,5-trifluorobenzoic acid by ...
346-Trifluorophthalic acid may be decarboxylated in a controlled manner to form 245-trifluorobenzoic acid by heating the phthalic acid in a dipolar aprotic solvent in the absence of any catalyst.
2,4,5-Trifluorobenzoic Acid - Chemical Database Online
Product Name: 245-Trifluorobenzoic acid CAS : 446-17-3 Tel: +86-575-827325558273335082730555 Email: xinshiji168168@vip.163.com
2,4,5-Trifluorobenzoic Acid 446-17-3 | TCI AMERICA
Jun 19 2021· 245-Trifluorobenzoic Acid. text.skipToContent text.skipToNavigation. TCI uses cookies to personalize and improve your user experience. By continuing on our website you accept the use of cookies. You can change or update your cookiesettings at any time. Accept.
2,4,6-Trifluorobenzoic acid 98% | 28314-80-9
246-Trifluorobenzoic acid is a fluorobenzoic acid. Crystal structure of 246-trifluorobenzoic acid has been studied. Application. 246-Trifluorobenzoic acid may be used in chemical synthesis. Safety Information. Pictograms. GHS07. Signal Word. Warning. Hazard Statements. H315-H319-H335.
2-Amino-3,4,5-trifluorobenzoic acid | C7H4F3NO2 - PubChem
2-Amino-345-trifluorobenzoic acid. 531529-72-3. 2-Amino-345-trifluoro-benzoic acid. SCHEMBL5115259. 345-trifluoroanthranilic acidMolecular Formula: C7H4F3NO2PubChem CID: 22268717
2,3,4-Trifluorobenzoic acid | C7H3F3O2 - PubChem
234-Trifluorobenzoic acid | C7H3F3O2 | CID 302932 - structure chemical names physical and chemical properties classification patents literature biological ...Molecular Formula: C7H3F3O2PubChem CID: 302932
Alfa Aesar™ 2,4,5-Trifluorobenzoic acid, 98%, Thermo ...
Shop Alfa Aesar™ 245-Trifluorobenzoic acid 98% Thermo Scientific™ at Fishersci.at
3,4,5-Trifluorobenzoic acid | C7H3F3O2 - PubChem
345-Trifluorobenzoic acid | C7H3F3O2 | CID 853154 - structure chemical names physical and chemical properties classification patents literature biological ...Molecular Formula: C7H3F3O2PubChem CID: 853154
The continuous flow synthesis of 2,4,5-trifluorobenzoic ...
Feb 15 2015· 245-Trifluorobenzoic acid is a valuable synthetic intermediate with important application in pharmaceutical industry and material science. In this paper we report a facile continuous microflow process for the synthesis of 245-trifluorobenzoic acid via the generation of an unstable aryl-Grignard reagent followed by its reaction with gaseous CO 2.Cited by: 26Publish Year: 2015Author: Qiulin Deng Ruwei Shen Zhimin Zhao Meimei Yan Lixiong Zhang
Images of 2,4,5-trifluorobenzoic acid
245-Trifluorobenzoic Acids Molecular formula: C 7 H 3 F 3 O 2 245-Trifluorobenzoic Acids Molar mass: 176.09 Molecular Structure: Melting point: 94-96 ° …
3-Hydroxy-2,4,5-trifluorobenzoic acid | C7H3F3O3 - PubChem
3-Hydroxy-245-trifluorobenzoic acid | C7H3F3O3 | CID 2734270 - structure chemical names physical and chemical properties classification patents literature ...
2,4,5-Trifluorobenzoic acid 99% | 446-17-3
245-Trifluorobenzoic acid is an important quinolone antibacterial intermediate. Application 245-Trifluorobenzoic acid was used in preparation of 5-fluoro-2-methoxy-4-methylaminbenzamide.
2,4,5-Trifluorobenzoic acid manufacturer;2,4,5-Trifluor-benzoesaeure supplier;2,4,5-trifluorobenzenecarboxylic acid factory;2,4,5-trifluorobenzoate producer;2,4,5-Trifluorobenzoic acid vendor | 2,3-DIFLUOROPHENYLACETIC ACID | 2,4,5-TRIFLUOROBENZONITRILE