propylicadj.

Brit.

/prəʊˈpɪlɪk/, U.S.

/proʊˈpɪlɪk/

Origin: Formed within English, by derivation. Etymons: propyl n., -ic suffix.

Etymology: < propyl n. + -ic suffix.

Chemistry.

Containing or derived from a propyl radical.Recorded earliest in propylic alcohol n. at Compounds.

ΚΠ

1850 J. W. Reynolds in Jrnl. Chem. Soc. 3 114 The corresponding alcohol..still unknown, for which the appellation Propylic alcohol has been suggested by Dr. Hofmann.

1998 Jrnl. Agric. & Food Chem. 46 1507/2 Considering the series of methylic, ethylic, propylic, and butyric esters, the global affinity increases by increasing the chain length.

Compounds

propylic acid n. = propionic acid n. at propionic adj. 1a.

ΚΠ

1851 W. Gregory in Monthly Jrnl. Med. Sci. June 579 Acid..Propylic = C₆H₆O₄.

1852 W. Gregory Handbk. Org. Chem. (ed. 3) 228 It [sc. propione] was formerly called metacetone, and hence propylic acid was called metacetic acid.

1995 Industr. Crops & Products 4 106/2 One Propyl Laurate Interesterification Unit..is defined as 1 μmol of propylic acid incorporated into laureate per minute and gram of immobilized enzyme.

propylic alcohol n. = propanol n.

ΚΠ

1850Propylic alcohol [see main sense].

1897 T. C. Allbutt et al. Syst. Med. II. 843 Other members of the alcoholic series—amylic, butylic, and propylic alcohol..may exert a decidedly toxic action.

1926 D. Pickett Alcohol & New Age ii. 17 Other alcohols, not usable for beverage purposes, are methyl, or wood alcohol; propylic, butylic, and amylic.

1996 Industr. & Engin. Chem. Res. 35 33/2 Direct extraction of the vanillin from the reaction medium..with propylic alcohol.

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

单词	propylic
释义	propylicadj. Brit. /prəʊˈpɪlɪk/, U.S. /proʊˈpɪlɪk/ Origin: Formed within English, by derivation. Etymons: propyl n., -ic suffix. Etymology: < propyl n. + -ic suffix. Chemistry. Containing or derived from a propyl radical.Recorded earliest in propylic alcohol n. at Compounds. ΚΠ 1850 J. W. Reynolds in Jrnl. Chem. Soc. 3 114 The corresponding alcohol..still unknown, for which the appellation Propylic alcohol has been suggested by Dr. Hofmann. 1998 Jrnl. Agric. & Food Chem. 46 1507/2 Considering the series of methylic, ethylic, propylic, and butyric esters, the global affinity increases by increasing the chain length. Compounds propylic acid n. = propionic acid n. at propionic adj. 1a. ΚΠ 1851 W. Gregory in Monthly Jrnl. Med. Sci. June 579 Acid..Propylic = C₆H₆O₄. 1852 W. Gregory Handbk. Org. Chem. (ed. 3) 228 It [sc. propione] was formerly called metacetone, and hence propylic acid was called metacetic acid. 1995 Industr. Crops & Products 4 106/2 One Propyl Laurate Interesterification Unit..is defined as 1 μmol of propylic acid incorporated into laureate per minute and gram of immobilized enzyme. propylic alcohol n. = propanol n. ΚΠ 1850Propylic alcohol [see main sense]. 1897 T. C. Allbutt et al. Syst. Med. II. 843 Other members of the alcoholic series—amylic, butylic, and propylic alcohol..may exert a decidedly toxic action. 1926 D. Pickett Alcohol & New Age ii. 17 Other alcohols, not usable for beverage purposes, are methyl, or wood alcohol; propylic, butylic, and amylic. 1996 Industr. & Engin. Chem. Res. 35 33/2 Direct extraction of the vanillin from the reaction medium..with propylic alcohol. This entry has been updated (OED Third Edition, June 2007; most recently modified version published online March 2022). < adj.1850
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