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5-fluoro-1-phenyl-1H-Pyrazole-4-carboxylic acid is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

265986-57-0

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265986-57-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 265986-57-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,6,5,9,8 and 6 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 265986-57:
(8*2)+(7*6)+(6*5)+(5*9)+(4*8)+(3*6)+(2*5)+(1*7)=200
200 % 10 = 0
So 265986-57-0 is a valid CAS Registry Number.

265986-57-0SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 5-fluoro-1-phenyl-1H-pyrazole-4-carboxylic acid

1.2 Other means of identification

Product number -
Other names -

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:265986-57-0 SDS

265986-57-0Downstream Products

265986-57-0Relevant academic research and scientific papers

Preparation of 5-Fluoropyrazoles from Pyrazoles and N -Fluorobenzenesulfonimide (NFSI)

Levchenko, Vitalina,Dmytriv, Yurii V.,Tymtsunik, Andriy V.,Liubchak, Konstantin,Rudnichenko, Alexander,Melnyk, Anton V.,Veselovych, Stanislav Y.,Borodulin, Yurii V.,Otsalyuk, Oleksandr M.,Tolmachev, Andrei A.,Mykhailiuk, Pavel K.

, p. 3265 - 3274 (2018/03/25)

Facile synthesis of 5-fluoropyrazoles by direct fluorination of pyrazoles with N-fluorobenzenesulfonimide (NFSI) was elaborated. This approach was used to prepare the unsubstituted 5-fluoro-1H-pyrazole, the known fungicide Penflufen, and many functionaliz

Fluorine-sacrificial cyclizations as an access to 5-fluoropyrazoles

Volle, Jean-Noel,Schlosser, Manfred

, p. 823 - 828 (2007/10/03)

Methyl 3-methoxy-2-trifluoromethylacrylate 1, readily prepared by Wittig reaction from methyl 3,3,3-trifluoropyruvate, has been treated with a number of aryl- (or hetaryl-) hydrazines. Under mild base-catalysis, the resulting 3-hydrazinoacrylates 6 underg

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