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(E)-3-phenyl 3-fluoro 2-propenal is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

99337-61-8

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99337-61-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 99337-61-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,9,3,3 and 7 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 99337-61:
(7*9)+(6*9)+(5*3)+(4*3)+(3*7)+(2*6)+(1*1)=178
178 % 10 = 8
So 99337-61-8 is a valid CAS Registry Number.

99337-61-8Upstream product

99337-61-8Relevant articles and documents

Tetrabutylammonium and Polymer-supported Dihydrogentrifluoride: New Hydrofluorinating Reagents for Electrophilic Alkynes

Albert, Patrice,Cousseau, Jack

, p. 961 - 962 (1985)

Tetrabutylammonium and polymer-supported dihydrogentrifluoride are readily accessible reagents which allow addition of HF to activated carbon-carbon triple bonds, thus leading to functional fluoroalkenes in good yields.

Mono-hydrofluorination of Electrophilic Alkynes by the Liquid Bishasic CsF-H2O-DMF System (DMF = N,N-dimethylformamide)

Gorgues, Alain,Stephan, Dominique,Cousseau, Jack

, p. 1493 - 1494 (2007/10/02)

CsF induces the addition of HF in fair yields to activated acetylenic triple bonds in a DMF-water bishasic medium (DMF = N,N-dimethylformamide); in a homogeneous DMF-water mixture, no addition is observed.

Tetrabutylammonium and polymer-supported dihydrogentrifluoride: new reagents for the hydrofluorination of activated acetylenic bonds

Cousseau, Jack,Albert, Patrice

, p. 910 - 915 (2007/10/02)

Tetrabutylammonium and polymer-supported dihydrogentrifluoride are easily prepared by a phase-transfer procedure from the corresponding fluoride salts.These stable new dihydrogentrifluoride salts allow the addition of HF under mild conditions to carbon-ca

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