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单词 phorone
释义 phorone Chem.|fɒˈrəʊn|
[Shortened (by Gerhardt) from camphorone.]
a. A substance, C9H14O, obtained by distilling calcium camphorate; now called camphor-phorone;
b. An isomer of this substance, diisopropylidene acetone, a colourless oil with aromatic odour.
1859Fownes Man. Chem. 527 Phorone contains C18H14O2.1863–72Watts Dict. Chem. I. 733 Camphorone, Phorone (Gerhardt)..C9H14O..a colourless or yellowish oil, very mobile, lighter than water.
Hence phoˈronic phoronic acid, C11H18O5, a crystallizable acid obtained from camphic acid.
1881Watts Dict. Chem. VIII. 1574.
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