91324-01-5 Usage
Chemical class
Dicarboxylic acids, containing two carboxylic acid functional groups.
Derivation
Derived from furan, a heterocyclic organic compound.
Structural characteristic
Presence of a trifluoromethyl group.
Potential applications
Medicinal chemistry, materials science, synthesis of pharmaceuticals, agrochemicals, and other fine chemicals.
Use as a ligand
For coordination chemistry.
Check Digit Verification of cas no
The CAS Registry Mumber 91324-01-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,1,3,2 and 4 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 91324-01:
(7*9)+(6*1)+(5*3)+(4*2)+(3*4)+(2*0)+(1*1)=105
105 % 10 = 5
So 91324-01-5 is a valid CAS Registry Number.
91324-01-5Relevant academic research and scientific papers
REACTION OF DERIVATIVES OF 3,4-FURANDICARBOXYLIC ACIDS WITH SULFUR TETRAFLUORIDE IN HYDROGEN FLUORIDE
Lyalin, V.V.,Grigorash, R.V.,Alekseeva, L.A.,Yagupol'skii, L.M.
, p. 769 - 772 (2007/10/02)
By the condensation of the sodium derivatives of acetoacetic and 3,3,3-trifluoroacetoacetic esters with ethyl bromopyruvate 2-methyl- and 2-trifluoromethylfuran-3,4-dicarbxylic acids were obtained.During the action of sulfur tetrafluoride in hydrogen fluoride on 2-methylfuran-3,4-dicarboxylic acid, alongside the addition of two fluoride atoms at positions 2,5 a hydrogen atom is substituted by fluorine with the formation of 2-methyl-2,5,5-trifluoro-3,4-bis(trifluoromethyl)-2,5-dihydrofuran.
