4-chloro-3-iodobenzaldehyde
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4-chloro-3-iodobenzaldehyde
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CAS No:
276866-90-1
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Formula:
C7H4ClIO
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Chemical Name:
4-chloro-3-iodobenzaldehyde
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Synonyms:
4-chloro-3-iodobenzaldehyde
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CAS No:
4-chloro-3-iodobenzaldehyde Use and Manufacturing
Iodines (1.12 g, 4.4 mmol), and sodium iodates (400mg, 2.2 mmol) are put into the reaction container in which the sulfuric acid (30 ml) is contained and it 30 min.is stirred in at a room temperature. Thereafter, 4- chlorobenzaldehydes (1.40 g, 10.0 mmol) are additionally put and it is stirred in at a room temperature for 1 hour.The reaction mixture is poured into the iced water after the reaction completion and the then generated solidis filtered and until the product is neutralized it washeswith water. After the solid filtered was melted in ethanol it recrystallized and intended compound 1.06 gs (4.00 mmol, 40percent) were obtained.