Barbituric acid,;, for spectrophotometric det. of cyanide, >=99.5%

Code: 11709-100g-f D2-231

Not available outside of the UK & Ireland.

Application

Barbituric acid with aromatic aldehydes was used in an experimental study, meant to demonstrate the increased efficiency of Knoevenagel condensation reaction for ...


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$508.86 100G
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Not available outside of the UK & Ireland.

Application

Barbituric acid with aromatic aldehydes was used in an experimental study, meant to demonstrate the increased efficiency of Knoevenagel condensation reaction for barbituric acid and various aromatic aldehydes on basic alumina, in the absence of organic solvents under microwave irradiation. It may also be used in electrochemical oxidation of iodine, using cyclic voltammetry and controlle

anion traceschloride (Cl-): ≤50 mg/kg, sulfate (SO42-): ≤500 mg/kg
assay≥99.5%, ≥99.5% (HPLC)
cation tracesCr: ≤5 mg/kg, Mn: ≤5 mg/kg, Ca: ≤10 mg/kg, Pb: ≤5 mg/kg, Mg: ≤10 mg/kg, Cu: ≤5 mg/kg, Fe: ≤5 mg/kg, Zn: ≤5 mg/kg, Ni: ≤5 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg
formsolid
ign. residue≤0.05%
InChI keyHNYOPLTXPVRDBG-UHFFFAOYSA-N
InChI1S/C4H4N2O3/c7-2-1-3(8)6-4(9)5-2/h1H2,(H2,5,6,7,8,9)
mp248-252 °C (dec.) (lit.)
Quality Level100
qualityfor spectrophotometric det. of cyanide
SMILES stringO=C1CC(=O)NC(=O)N1
technique(s)UV/Vis spectroscopy: suitable
Cas Number67-52-7
This product has met the following criteria to qualify for the following awards:



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