| slovo | definícia |
C6H5CH
(gcide) | Benzal \Ben"zal\, n. [Benzoic + aldehyde.] (Chem.)
A compound radical, C6H5.CH=, of the aromatic series,
related to benzyl and benzoyl; -- used adjectively or in
combination.
[1913 Webster] |
| | podobné slovo | definícia |
C6H5CH2
(gcide) | Benzyl \Ben"zyl\, n. [Benzoic + -yl.] (Chem.)
A compound radical, C6H5.CH2, related to toluene and
benzoic acid; -- commonly used adjectively.
[1913 Webster] |
C6H5CH3
(gcide) | Toluene \Tol"u*ene\, n. [Tolu + benzene.] (Chem.)
A hydrocarbon, C6H5.CH3, of the aromatic series, homologous
with benzene, and obtained as a light mobile colorless
liquid, by distilling tolu balsam, coal tar, etc.; -- called
also methyl benzene, phenyl methane, etc.
[1913 Webster] |
C6H5CHO
(gcide) | Benzoic \Ben*zo"ic\ (b[e^]n*z[=o]"[i^]k), a. [Cf. F.
benzo["i]que.]
Pertaining to, or obtained from, benzoin.
[1913 Webster]
Benzoic acid, or flowers of benzoin, a peculiar vegetable
acid, C6H5.CO2H, obtained from benzoin, and some other
balsams, by sublimation or decoction. It is also found in
the urine of infants and herbivorous animals. It
crystallizes in the form of white, satiny flakes; its odor
is aromatic; its taste is pungent, and somewhat acidulous.
Benzoic aldehyde, oil of bitter almonds; the aldehyde,
C6H5.CHO, intermediate in composition between benzoic or
benzyl alcohol, and benzoic acid. It is a thin colorless
liquid.
[1913 Webster] |
C6H5CHOHCOOH
(gcide) | amygdalic \am`yg*dal"ic\ ([.a]m`[i^]g*d[.a]l"[i^]k [a^]s"[i^]d),
n. (Chem.)
An organic acid (C6H5.CH(OH).COOH) extracted from bitter
almonds; called also mandelic acid and
[alpha]-Hydroxybenzeneacetic acid.
[PJC] |
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