tartrelicadj.

/tɑːˈtrɛlɪk/

Etymology: < French tartrélique (Frémy 1838), arbitrarily formed, along with tartralic adj., to indicate derivation from tartaric acid by further heating; the a and e indicating the order of production of these modifications. ( Annales de Chimie LXVIII. (1838).)

Chemistry.

tartrelic acid n. soluble tartaric anhydride, C₄H₄O₅ = C₄H₆O₆—H₂O, obtained as a yellowish deliquescent mass by quickly heating small quantities of tartaric acid. See tartralic adj.

ΘΚΠ

the world > matter > chemistry > organic chemistry > organic acids > [noun] > carboxylic acids > tartar acids

tartaric acid1789

tartarous acid1789

tartareous acidc1790

racemic acid1835

tartrovinic acid1837

tartrelic acid1838

tartromethylic acid1838

tartralic acid1857

tartramic acid1857

tartrethylic acid1857

spirit of tartar1860

tartronic acid1866

1838 R. D. Thomson Brit. Ann. 319 Tartrelic acid.

1857 W. A. Miller Elements Chem. III. 332 If tartaric acid be heated to 374°, it fuses; two equivalents of the acid lose one equivalent of water, and thus become converted into a new acid, termed by Fremy the tartralic. If tartaric acid be kept longer in fusion half its basic water is expelled, and tartrelic acid is formed.

Derivatives

ˈtartrelate n. a salt of tartrelic acid.

ΚΠ

1868 H. Watts Dict. Chem. V. 691 Chloride or acetate of calcium added to the solution [of tartrelic acid] throws down tartrelate of calcium.

This entry has not yet been fully updated (first published 1910; most recently modified version published online December 2019).

单词	tartrelic
释义	tartrelicadj. /tɑːˈtrɛlɪk/ Etymology: < French tartrélique (Frémy 1838), arbitrarily formed, along with tartralic adj., to indicate derivation from tartaric acid by further heating; the a and e indicating the order of production of these modifications. ( Annales de Chimie LXVIII. (1838).) Chemistry. tartrelic acid n. soluble tartaric anhydride, C₄H₄O₅ = C₄H₆O₆—H₂O, obtained as a yellowish deliquescent mass by quickly heating small quantities of tartaric acid. See tartralic adj. ΘΚΠ the world > matter > chemistry > organic chemistry > organic acids > [noun] > carboxylic acids > tartar acids tartaric acid1789 tartarous acid1789 tartareous acidc1790 racemic acid1835 tartrovinic acid1837 tartrelic acid1838 tartromethylic acid1838 tartralic acid1857 tartramic acid1857 tartrethylic acid1857 spirit of tartar1860 tartronic acid1866 1838 R. D. Thomson Brit. Ann. 319 Tartrelic acid. 1857 W. A. Miller Elements Chem. III. 332 If tartaric acid be heated to 374°, it fuses; two equivalents of the acid lose one equivalent of water, and thus become converted into a new acid, termed by Fremy the tartralic. If tartaric acid be kept longer in fusion half its basic water is expelled, and tartrelic acid is formed. Derivatives ˈtartrelate n. a salt of tartrelic acid. ΚΠ 1868 H. Watts Dict. Chem. V. 691 Chloride or acetate of calcium added to the solution [of tartrelic acid] throws down tartrelate of calcium. This entry has not yet been fully updated (first published 1910; most recently modified version published online December 2019). < adj.1838
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