Ethyl isoamyl ketone

ISO 2500-74. Ethyl isoamyl ketone for industrial use - List of methods of test. 

Ethyl amyl ketone, ethyl isoamyl ketone EAK... 

Note TLC was performed on silica gel, and the solvents were (1) -bntanol/glacial acetic acid/water (2 1 1, v/v), (IV) isoamyl alcohol/ethy methyl ketone/glacial acetic acid/water (40 40 7 13, v/v), (VII) n-bntanol/2-propanol/water/glacial acetic acid (30 50 10 2, v/v), (VIII) ethyl methyl ketone/acetic acid/methanol (3 1 1, v/v), and (IX) n-bntanol/benzyl alcohol/glacial acetic acid (8 4 3, v/v). 

ETHYL ETHER, 34, 16, 49 Chlorourea, see Monochlorourea (3-ChloroviNYL isoamyl ketone, 32, 27, 79... 

The reductive alkylation of /V-alkylarylamines and diarylamine with ketones to give tertiary amines has been investigated by Greenfield and Malz, Jr.42 with platinum metal sulfides that had been shown to be excellent catalysts for the reductive alkylation of primary arylamines with ketones37 (see eq. 6.15). Good conversions to tertiary amines were obtained with relatively unhindered secondary arylamines and less hindered ketones. The relative ease in the reductive alkylation of diarylamines with ketones was in the following order cyclohexanone > acetone > ethyl methyl ketone > isoamyl methyl ketone > isobutyl methyl ketone. For example, 58% of diphenylamine was converted to iV-alkyldiphenylamine with cyclohexanone over rhodium sulfide at 150°C and 3.4-5.5 MPa H2 (eq. 6.19), while with isobutyl methyl ketone, a conversion of only 28% was obtained even at 235°C with in the same reaction time. 

Chlorovinyl ethyl ether, 140, 613 d-Chlorovinyl isoamyl ketone, 11,29 Cholane-24-al, 305 Cholane-12a-ol, 919 Cholane-24-ol, 305 A -Cholene, 919 A -Cholene-24-ol tosylate, 965 A 3-Cholcstadiene, 73, 313, 919 A -Cholestadiaie-3/8-ol, 645 A ,>M3iolestadien-3 yl acetate, 586, 793 Cholestane, 799 Oholestan6-2i3,3a-diol, 304 Cholestane-2/3,3/8-diol, 1003 Cholestane-3i8,5 -diol, 579 Cholestane-3,9,6/J-diol 3-acetate, 658 Cholestane-3, 6o -diol, 579 diacetate, 204... 

Ketone, ethyl vinyl. See Ethyl vinyl ketone Ketone, 2-furyl methyl. See 2-Acetylfuran Ketone, o-hydroxybenzyl phenyl. See Benzoin Ketone, mesityl phenyl. See 2,4,6-T ri methylbenzophenone Ketone, methyl isoamyl. See Methyl isoamyl ketone... 

Cyclohexanone diethyl acetal 2-Ethyl hexyl acetate Ethyl hydroxyheptyl ketone Ethyl octanoate Hexyl butyrate Hexyl Isobutyrate Hydroxycitronellal Isoamyl Isovalerate lsoamyl-2-methylbutyrate Isoamyl valerate Isobutyl hexanoate Isodecanolc acid p-Menthane-8-hydroperoxlde... 

Solubility in solvents at20°C, wt% methyl ethyl ketone - 75, methyl isoamyl ketone - 65, n-butyl acetate - 70, ethyl acetate - 75, xylene - 70, Exxate 600 - 70, Exxate 1000 - 65, Solvesso 100 - 70, n-methyl pyrrolidone - 60, 1-methoxy 2-propyl acetate - 60, isobutanol - 60, 4-chlorobenzotrifluoride - 60, Dowanol PM - 70 ... 

Abbreviations ACT, acetone MEK, methyl ethyl ketone, 2-butanone MPK, methyl propyl ketone, 2-pentanone MIBK, methyl isobutyl ketone, 2-methyl-4-pentanone MBK, methyl butyl ketone, 2-hexanone MIAK, methyl isoamyl ketone, 2-methyl-5-hexanone MAK, methyl amyl ketone, 2-heptanone EA, ethyl acetate. 

See Propyl isoamyl Ketone. 2-Metliyloctaixone-6 (Ethyl iatAexyl heUme)... 

Ketones are a class of functional groups that contain an internal carbonyl (C=0) group and are connected to two alkyl groups. In contrast, aldehydes are a class of functional groups that contain an external carbonyl group, attatched to alkyl substituent and a hydrogen. Examples of ketones are acetone, cyclohexanone, diacetone alcohol, diisobutyl ketone, isophorone, methyl amyl ketone, methyl ethyl ketone (MEK), methyl isoamyl ketone, methyl isobutyl ketone, and methyl propyl ketone. The general form of a ketone is as follows ... 

Anhydrous stannous chloride, a water-soluble white soHd, is the most economical source of stannous tin and is especially important in redox and plating reactions. Preparation of the anhydrous salt may be by direct reaction of chlorine and molten tin, heating tin in hydrogen chloride gas, or reducing stannic chloride solution with tin metal, followed by dehydration. It is soluble in a number of organic solvents (g/100 g solvent at 23°C) acetone 42.7, ethyl alcohol 54.4, methyl isobutyl carbinol 10.45, isopropyl alcohol 9.61, methyl ethyl ketone 9.43 isoamyl acetate 3.76, diethyl ether 0.49, and mineral spirits 0.03 it is insoluble in petroleum naphtha and xylene (2). 

When exposed to ait, the sodium salts tend to take up moisture and form dihydrates. The alkah metal xanthates are soluble ia water, alcohols, the lower ketones, pyridine, and acetonitrile. They are not particularly soluble ia nonpolar solvents, eg, ether or ligroin. The solubiUties of a number of these salts are Hsted ia Table 4. Potassium isopropyl xanthate is soluble ia acetone to ca 6 wt %, whereas the corresponding methyl, ethyl, / -propyl, n-huty isobutyl, isoamyl, and benzyl [2720-79-8] xanthates are soluble to more than 10 wt % (12). The solubiUties of the commercially available xanthates ia water are plotted versus temperature ia Figure 1 (14). 

Water with aniline, benzene, benzyl alcohol, carbon disulfide, carbon tetrachloride, chloroform, cyclohexane, cyclohexanol, cyclohexanone, diethyl ether, ethyl acetate, isoamyl alcohol, methyl ethyl ketone, nitromethane, tributyl phosphate or toluene. 

Methyl ethyl ketone peroxide Methyl formate Methyl iodide Methyl isoamyl acetate Methyl isobutyl carbinol Methyl isobutyl ketone (hexone)... 

Methylbutyl acetate, see sec-Amyl acetate 3-Methylbutyl acetate, see Isoamyl acetate 3-Methyl-l-butyl acetate, see Isoamyl acetate 3-Methylbutyl ethanoate, see Isoamyl acetate Methylbutyl ethyl ketone, see 5-Methyl-3-heptanone Methyl n-butyl ketone, see 2-Hexanone Methylcarbamate-l-naphthalenol, see Carbaryl Methylcarbamate-l -naphthol, see Carbaryl Methyl carbamic acid, 2,3-dihydro-2,2-dimethyl-7-... 

Strawberry Anisyl formate benzyl isobuiyrate Cuminic alcohol Ethyl methylphenylglycidaie Ethyl phenylglycidate Isoamyl salicylate Isobuiyl anthranilate Meihylacetophenone Methyl cinnamate. Methyl naphthyl ketone Nerolin Neryl isobutyrate Phenylglycidate... 

The dehydrogenation of alcohols was first studied by Ipatieff, who obtained the corresponding aldehydes or ketones by treatment of methyl, ethyl, isopropyl, isobutyl, and isoamyl alcohols with such catalysts as a platinum tube, zinc rods, and brass at suitable temperatures. The work of Sabatier and Senderens and later Constable and Palmer added to the understanding of this industrially important reaction. 

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