请输入您要查询的英文单词:

 

单词 hendecenoic
释义

hendecenoicadj.

Brit. /ˌhɛndɛsəˈnəʊɪk/, /ˌhɛndᵻsəˈnəʊɪk/, U.S. /ˌhɛnˌdɛsəˈnoʊɪk/, /ˌhɛndᵻsəˈnoʊɪk/
Origin: Formed within English, by compounding. Etymons: hendeca- comb. form, -ene comb. form, -oic comb. form.
Etymology: < hendeca- comb. form + -ene comb. form + -oic comb. form. Compare earlier undecylenic acid n. at undec- comb. form , denoting the same substance.
Chemistry. Now rare or disused.
hendecenoic acid n. an unsaturated carboxylic acid with a chain of eleven carbon atoms; = undecylenic acid n. at undec- comb. form .Formula: CH2=CH(CH2)8COOH.
ΘΚΠ
the world > matter > chemistry > organic chemistry > organic acids > [noun] > carboxylic acids > miscellaneous others
urobenzoic acid1836
adipic acid1838
azelaic acid1838
isethionic acid1838
rutinic acid1845
rutic acid1848
glyoxylic acid1856
malonic acid1859
piperic acid1863
butalanine1865
methacrylic acid1865
barbituric acid1866
pichuric acid1866
carboxylic acid1868
gluconic acid1871
xylic acid1872
xylidic acid1872
aconic acid1873
formobenzoic1873
nicotinic acid1873
hydracrylic acid1877
undecylenic acid1879
isonicotinic acid1883
isatoic acid1885
linolenic acid1887
hendecenoic acid1889
heptenoic acid1889
mannonic acid1890
phenolcarboxylic acid1893
naphthenic acid1894
aldonic acid1904
naphthaleneacetic acid1917
heptanoic acid1928
hexuronic acid1928
pantothenic acid1933
neuraminic acid1942
pantoic acid1945
penicillanic acid1953
mevalonic acid1957
retinoic acid1960
isobutyric acid-
1889 H. F. Morley & M. M. P. Muir Watts' Dict. Chem. (rev. ed.) II. 673/2 Hendecenoic Acid C11H20O2.
1935 U.S. Patent 2,020,998 1/2 The value of normal hendecenoic acid as a raw material for producing valuable sulfonated products, is well recognized.
This entry has been updated (OED Third Edition, December 2019; most recently modified version published online March 2022).
<
adj.1889
随便看

 

英语词典包含1132095条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/2/24 2:53:24