butyraldehyde

(redirected from Butanal)
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bu·tyr·al·de·hyde

 (byo͞o′tə-răl′də-hīd′)
n.
A transparent, highly flammable liquid, C4H8O, used in synthesizing resins.

butyraldehyde

(ˌbjuːtɪˈrældɪˌhaɪd)
n
(Elements & Compounds) a colourless flammable pungent liquid used in the manufacture of resins. Formula: CH3(CH2)2CHO
[C20: from butyr(ic acid) + aldehyde]

bu•tyr•al•de•hyde

(ˌbyu təˈræl dəˌhaɪd)

n.
a clear flammable liquid, C4H8O, used chiefly as an intermediate in the manufacture of resins and rubber cement.
[1885–90; butyr (ic) + aldehyde]
Translations
Butanal
References in periodicals archive ?
All nitrosamines were found in tobacco products, except for NNA (4-methylnitrosamino)-4-(3-pyridyl) butanal (45).
The major aroma-active compounds in milks were hydrogen sulfide, dimethyl sulfide, 2-butanone and furfural in DSI-UP-treated milks; diacetyl, 3-methyl butanal, dimethyl disulfide, methional and benzaldehyde in IND-UP-treated milks; and carbon disulfide, 1-octen-3-one and 1-octen-3-ol in HTST-treated milks, respectively.
Dadas las pocas mediciones a nivel nacional y por la importancia de este tipo de sustancias, este estudio tuvo como objetivo determinar la concentracion del formaldehido, el acetaldehido, el propanal, el butanal, el hexanal y el heptanal, en el aire de la Reserva Biologica Monteverde y del Campus Omar Dengo de la Universidad Nacional, durante la epoca seca y transicion a la epoca lluviosa, debido a que tales lugares representan una zona boscosa y una zona urbana y, asi, comparar los dos escenarios.
Selected aldehydes identified in roasted and cooked chicken flavour (adapted from Shi and Ho, 1994) Concentration (mg per kg) Aldehyde Roasted Cooked chicken chicken meat Butanal 0.
2] produce acetoina, diacetyl butanal y propanal, compuestos asociados con el olor a "queso" o "mantequilla".
In our experiments we identified hexanol, and a related odor, butanal, as strong inhibitors of CO2-sensitive neurons in Culex mosquitoes.
Following standards were used: Hexadecane, 3-octanol, hexanal, pentadecane, 3-hexene-1-ol, 2-undecanone, 2- heptanone, butanal, 2-nonanone, 1-heptanal, furaldehyde, 3methyl-1-butanol, trans-3-hexene-1-ol, octanal and decanal.
4) These compounds are 4-methyl-1, 4-dihydropyridine-3, 5-dicarbaldehyde (or MDHDC adduct) and 2-formyl-3-(alkylamino) butanal (or FAAB adduct).
Yeast aldehyde reductase activity was measured during fermentations at 10[degrees]C and 16[degrees]C using 3-methyl butanal and methional as substrates.