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Isobutyraldehyde is the chemical compound with the formula (CH 3) 2 CHCHO. It is an aldehyde, isomeric with n-butyraldehyde (butanal). [1] Isobutyraldehyde is made, often as a side-product, by the hydroformylation of propene. Its odour is described as that of wet cereal or straw. It undergoes the Cannizaro reaction even though it has alpha ...
Butyraldehyde is produced almost exclusively by the hydroformylation of propylene: . CH 3 CH=CH 2 + H 2 + CO → CH 3 CH 2 CH 2 CHO. Traditionally, hydroformylation was catalyzed by cobalt carbonyl but rhodium complexes are more common.
Isobutyric acid is manufactured by the oxidation of isobutyraldehyde, which is a byproduct of the hydroformylation of propylene. [7] It can also be prepared by the high pressure hydrocarboxylation (Koch reaction) from propylene: [7] CH 3 CH=CH 2 + CO + H 2 O → (CH 3) 2 CHCO 2 H
It is produced by the condensation reaction of isobutyraldehyde and two equivalents of urea: (CH 3) 2 CHCHO + 2 OC(NH 2) 2 → (CH 3) 2 CHCH{NHC(O)NH 2} 2 + H 2 O. The controlled-release process is the reverse of the above reaction, which only occurs after the IBDU dissolves.
isobutyraldehyde ethylimine: 1743-56-2 C 6 H 13 N: isobutyraldehyde ethylimine: 28916-23-6 C 6 H 13 NO: hexanamide: 628-02-4 C 6 H 13 NO 2: hexanohydroxamic acid: 4312-93-0 C 6 H 13 NO 2: isoleucine: 73-32-5 C 6 H 13 NO 2: leucine: 61-90-5 C 6 H 13 NO 2: methylvaline: 2480-23-1 C 6 H 13 NO 2: 6-aminohexanoic acid: 60-32-2 C 6 H 13 NS 2: methyl ...
Aldehyde structure. In organic chemistry, an aldehyde (/ ˈ æ l d ɪ h aɪ d /) is an organic compound containing a functional group with the structure R−CH=O. [1] The functional group itself (without the "R" side chain) can be referred to as an aldehyde but can also be classified as a formyl group.
A colorless liquid, it is produced by condensation of formaldehyde and isobutyraldehyde: [2] CH 2 O + (CH 3) 2 CHCHO → HOCH 2 (CH 3) 2 CCHO. The compound is a rare example of a distillable aldol (3-hydroxyaldehyde). Upon standing, it dimerizes reversibly to the dioxane derivative.
Hydroformylation of an alkene (R 1 to R 3 organyl groups (i. e. alkyl-or aryl group) or hydrogen). In organic chemistry, hydroformylation, also known as oxo synthesis or oxo process, is an industrial process for the production of aldehydes (R−CH=O) from alkenes (R 2 C=CR 2).