CAS No.: | 437-81-0 |
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Formula: | C7h4f2o |
EINECS: | 610-142-0 |
Type: | Synthesis Material Intermediates |
Appearance: | Transparent |
Quality: | Industrial |
Samples: |
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Customization: |
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Product Name | 2,6-Difluorobenzaldehyde |
CAS No. | 437-81-0 |
Molecular Formula | C7H4F2O |
Molecular Weight | 142.1 |
Appearance | Pale Yellow Transparent Liquid |
Purity | 99% |
Packing | 200kg/Drum |
Application | 2,6-Difluorobenzaldehyde can be used as a reactant to synthesize: 5-Cyano-6-(2,6-difluorophenyl)-5,6-dihydro-2-thiouracil via one-pot cyclocondensation reaction with ethyl cyanoacetate and thiourea. 1-(2,6-Difluorobenzyl)-2-(2,6-difluorophenyl)-benzimidazole by reacting with 1,2-phenylenediamine in the presence of a catalytic amount of p-toluenesulfonic acid. (3E)-4-(2,6-Difluorophenyl)-3-buten-2-one by Wittig olefination reaction with acetylmethylidenetriphenyl phosphorane. Methyl 4-fluorobenzo[b]thiophene-2-carboxylate by treating with methyl thioglycolate in the presence of K2CO3. |
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