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Fluoranilic acid, also known as 5-Amino-2,4,6-trifluorobenzoic acid, is a crystalline solid with the molecular formula C7H4F3NO2. It is a versatile chemical compound used as a building block in the synthesis of various pharmaceuticals, dyes, and agrochemicals.

771-64-2

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771-64-2 Usage

Uses

Used in Pharmaceutical Industry:
Fluoranilic acid is used as an intermediate in the production of 5-aminosalicylic acid, which is a key component in the synthesis of anti-inflammatory and anti-tumor drugs. Its unique properties and reactivity make it a valuable component in the development of these medications.
Used in Dye Industry:
Fluoranilic acid is used in the synthesis of fluorescent dyes, which have applications in various fields such as bioimaging, diagnostics, and sensing.
Used in Pigment Industry:
It is utilized in the production of inorganic pigments, which are used in various applications including paints, coatings, and plastics.
Used in Agrochemical Industry:
Fluoranilic acid is employed in the synthesis of organic compounds for pesticides and herbicides, contributing to the development of effective crop protection products.

Check Digit Verification of cas no

The CAS Registry Mumber 771-64-2 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 7,7 and 1 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 771-64:
(5*7)+(4*7)+(3*1)+(2*6)+(1*4)=82
82 % 10 = 2
So 771-64-2 is a valid CAS Registry Number.

771-64-2SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name 2,5-difluoro-3,6-dihydroxy-p-benzoquinone

1.2 Other means of identification

Product number -
Other names 2,5-Difluor-3,6-dihydroxy-benzochinon-(1,4)

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:771-64-2 SDS

771-64-2Relevant academic research and scientific papers

Mixed Valency in a 3D Semiconducting Iron-Fluoranilate Coordination Polymer

Murase, Ryuichi,Abrahams, Brendan F.,D'Alessandro, Deanna M.,Davies, Casey G.,Hudson, Timothy A.,Jameson, Guy N. L.,Moubaraki, Boujemaa,Murray, Keith S.,Robson, Richard,Sutton, Ashley L.

, p. 9025 - 9035 (2017)

A pair of coordination polymers of composition (NBu4)2[M2(fan)3] (fan = fluoranilate; M = Fe and Zn) were synthesized and structurally characterized. In each case the compound consists of a pair of interpenetrat

Tetraoxolene-bridged rare-earth complexes: A radical-bridged dinuclear Dy single-molecule magnet

Reed, William R.,Dunstan, Maja A.,Gable, Robert W.,Phonsri, Wasinee,Murray, Keith S.,Mole, Richard A.,Boskovic, Colette

, p. 15635 - 15645 (2019/11/03)

Two families of neutral tetraoxolene-bridged dinuclear rare earth complexes of general formula [((HBpz3)2RE)2(μ-tetraoxolene)] (RE = Y and Dy; HBpz3- = hydrotris(pyrazolyl)borate; tetraoxolene = fluor

Conversion of pentahalogenated phenols by microperoxidase-8/H2O2 to benzoquinone-type products

Osman, Ahmed M.,Posthumus, Maarten A.,Veeger, Cees,Van Bladeren, Peter J.,Laane, Colja,Rietjens, Ivonne M.C.M.

, p. 1319 - 1325 (2007/10/03)

This study reports the microperoxidase-8 (MP8)/H2O2-catalyzed dehalogenation of pentafluorophenol and pentachlorophenol, compounds whose toxic effects and persistence in the environment are well documented. The primary products of this dehalogenation reaction appear to be the corresponding tetrahalo-p-benzoquinones. Under the conditions used, the fluorinated phenol and its intermediate products are more susceptible to degradation than the corresponding chlorinated analogue and its products. The main degradation products of tetrachloro-p-benzoquinone and tetrafluoro-p- benzoquinone were identified as trichlorohydroxyp-benzoquinone and trifluorohydroxy-p-benzoquinone, respectively. This secondary conversion of tetrafluoro-p-benzoquinone and tetrachloro-p-benzoquinone was not mediated by MP8, but was driven by H2O2. Evidence is presented for a mechanism where H2O2 molecules and not hydroxide anions are the reactive nucleophilic species attacking the tetrahalo-p-benzoquinones. In addition to the formation of the trihalohydroxy-p-benzoquinones, the formation of adducts of the tetrahalo-p-benzoquinone products with ethanol, present in the incubation medium, was observed. The adduct from the reaction of tetrachloro-p- benzoquinone with ethanol was isolated and identified as trichloroethoxyquinone. Thus, the present paper describes a system in which the formation of tetrahalo-p-benzoquinone-type products by an oxidative heme- based catalyst could be unequivocally demonstrated.

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