Ethyl 7-chloroindole-2-carboxylate
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Ethyl 7-chloroindole-2-carboxylate
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CAS No:
43142-64-9
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Formula:
C11H10ClNO2
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Chemical Name:
Ethyl 7-chloroindole-2-carboxylate
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Synonyms:
Ethyl 7-chloroindole-2-carboxylate
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CAS No:
Ethyl 7-chloroindole-2-carboxylate Use and Manufacturing
500 grams of polyphosphoric acid and 250 grams of phosphoric acid mixed, stirring heated to 90 ° C under the conditions of the batch of itsAdd the raw material 2-chlorophenylhydrazine pyruvate phenyl hydrazone 65 grams, control the temperature range of 90 ~ 100 , about 1 hour to complete the raw materials, continue to control the temperature reaction for 20 minutes, the monitoring reaction is complete, into 1500 grams of ice water mixture , Cooled, filtered and dried to give a pale yellow solid product which was dried to give 51.3 g of ethyl 7-chloroindole-2-carboxylate in 85percent yield
Computed Properties
Molecular Weight:223.65
XLogP3:3.8
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:3
Exact Mass:223.0400063
Monoisotopic Mass:223.0400063
Topological Polar Surface Area:42.1
Heavy Atom Count:15
Complexity:247
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes
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