pyromucaten.

Brit.

/ˌpʌɪrəʊˈmjuːkeɪt/, U.S.

/ˌpaɪroʊˈmjuˌkeɪt/

Origin: Formed within English, by compounding. Etymons: pyro- comb. form, mucate n.

Etymology: < pyro- comb. form + mucate n., after pyromucic adj. Compare French pyro-mucate (1818 in the passage translated in quot. 1819). Compare earlier pyromucite n.

Chemistry. Now rare.

A salt or ester of pyromucic acid.

ΚΠ

1819 tr. H. Labillardiere in Ann. Philos. 14 267 Pyromucate of potash [Fr. le pyro-mucate de potasse] is very soluble in water and alcohol, and crystallizes with difficulty.

1866–8 H. Watts Dict. Chem. IV. 763 The pyromucates of the alkali-metals are..difficult to crystallise.

1906 H. J. H. Fenton Notes Qualitative Anal. (new ed.) 136 Boiled with alcoholic potash it yields potassium pyromucate and furfuryl alcohol.

1992 Polyhedron 11 2313/2 Furoylhydrazine was prepared by condensing methyl pyromucate with hydrazine hydrate.

This entry has been updated (OED Third Edition, December 2007; most recently modified version published online March 2022).

单词	pyromucate
释义	pyromucaten. Brit. /ˌpʌɪrəʊˈmjuːkeɪt/, U.S. /ˌpaɪroʊˈmjuˌkeɪt/ Origin: Formed within English, by compounding. Etymons: pyro- comb. form, mucate n. Etymology: < pyro- comb. form + mucate n., after pyromucic adj. Compare French pyro-mucate (1818 in the passage translated in quot. 1819). Compare earlier pyromucite n. Chemistry. Now rare. A salt or ester of pyromucic acid. ΚΠ 1819 tr. H. Labillardiere in Ann. Philos. 14 267 Pyromucate of potash [Fr. le pyro-mucate de potasse] is very soluble in water and alcohol, and crystallizes with difficulty. 1866–8 H. Watts Dict. Chem. IV. 763 The pyromucates of the alkali-metals are..difficult to crystallise. 1906 H. J. H. Fenton Notes Qualitative Anal. (new ed.) 136 Boiled with alcoholic potash it yields potassium pyromucate and furfuryl alcohol. 1992 Polyhedron 11 2313/2 Furoylhydrazine was prepared by condensing methyl pyromucate with hydrazine hydrate. This entry has been updated (OED Third Edition, December 2007; most recently modified version published online March 2022). < n.1819
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