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5'-ETHYL-2'-HYDROXY-3'-?????????

5'-ETHYL-2'-HYDROXY-3'-?????????
5'-ETHYL-2'-HYDROXY-3'-????????? ??? ???
?? ??:
70978-47-1
???:
5'-ETHYL-2'-HYDROXY-3'-?????????
???(??):
5'-ETHYL-2'-HYDROXY-3'-?????????
???:
5'-ETHYL-2'-HYDROXY-3'-NITROPROPIOPHENONE
???(??):
5'-ETHYL-2'-HYDROXY-3'-NITROPROPIOPHENONE
CBNumber:
CB1597048
???:
C11H13NO4
??? ??:
223.22522
MOL ??:
70978-47-1.mol

5'-ETHYL-2'-HYDROXY-3'-????????? ??

???
86.5–87.5°C

??

5'-ETHYL-2'-HYDROXY-3'-????????? C??? ??, ??, ??

?? ??

Preparation by nitration of 5-ethyl-2-hydroxypropiophenone at ?20° (25%), with concentrated nitric acid (d = 1.42) in concentrated sulfuric acid between ?15° and 5°.

5'-ETHYL-2'-HYDROXY-3'-????????? ?? ?? ? ???

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5'-ETHYL-2'-HYDROXY-3'-????????? ?? ??

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