5-chloro-1-butyl

This reaction is applicable to higher aldehydes and primary or secondary alcohols. Thus, paraldehyde and alcohols combine to give a-chloro-ethyl alkyl ethers (93-99%). Similarly, propionaldehyde and n-butyr-aldehyde yield a-chloro-n-propyl and a-chloro- -butyl alkyl ethers, respectively. ... 

Halogenation of saturated hydrocarbon polymers can hardly be controlled and is frequently assodated with chain degradation phenomena In contrast, the presence of randomly distributed olefinic unsaturations, allows selective halogenation reactions by adopting appropriate conditions. For instance, butyl rubber can be chiorinated or brominated in allylic positions and chloro-butyl or bromo-butyl rubber results The latter polymers are very interesting since they exhibit fast curing rates when sulfur and ZnO are introduced in the formulations. 

Benzyl-1528, 1703, 2586 6-(4-Bromo-butyl)- 1528 6-(5-Bromo-pcntyl)-1528 6-(3-Chloro-butyl)- 2587 6-(3-Chloro-propyl)- 1528 6-(2,2-Dimethoxycarbonyl-ethyl)- 1528, 1703 6-(3,3-Dimethoxycarbonyl-propyl)-1528 6-Hexyl- 1703... 

Draw the structures of the following compounds (a) 3-ethyl-4-methyl-2-hexanone, (b) 2-chloro-butyl acetate, (c) ethylbenzene, (d) 3-ethylcylohexene, (e) 2-methyl-3-pentanol, (/) 2-methylpropyl methyl ether. 

Beilstein Handbook Reference) AI3-15309 BRN 1730909 Butane, 1-chloro- Butyl chloride n-Butyl chloride CCRIS 1389 1-Chlorobutane Chlorobutane, 1- Chlorure de butyle EINECS 203-696-6 HSDB 4167 NBC womner NCI-C06155 NSC 8419 n-Propylcarbinyl chloride Sure Shot UN 1127. Liquid mp = -123.1° bp = 78.6° d = 0.8862 insoluble in H2O, slightly soluble in CCI4, freely soluble in EtOH, Et20. 

In bromobutyl/chlorobutyl rubber blends, both elastomers have the polyisobutylene backbone and halogen reactive functionality. These polymers, being molecularly miscible, constitute an ideal system for co-vulcanization. Bromobutyl and chloro-butyl can be used interchangeably without significant effect on state of cure as measured by extension modulus, tensile strength, and cure rheometer torque development. Bromobutyl will increase the cure rate of a blend with chlorobutyl. However, where bromobutyl is the major part of the blends, chlorobutyl does not reduce scorch tendencies because the more reactive halogen unit can dominate. 

CsHsClFOi fluoro-formic acid 4-chloro-butyl ester 1540-42-7... 

C6H10CI2O2 chloro-acetic acid 4-chloro-butyl ester 925-80-4... 

Dl-n-butyl-cadmium Chloroaoetyl chloride 1-Chloro-2-hexanone... 

The first order rate constant for ethanolysis of the allylic chloride 3 chloro 3 methyl 1 butene is over 100 times greater than that of tert butyl chloride at the same temperature... 

Chloro 2 methylpropane Isobutyl chloride or 2 methylpropyl chloride 2 Chloro 2 methylpropane tert Butyl chloride or 1 1 dimethylethyl chloride... 

Chloro-5-trifluoromethylpyridine, an iatermediate to the herbicide flua2ilop—butyl, can be made from ( -picoline by two processes. ( -Picoline is chloriaated to 2-chloro-5-trichloromethylpyridine [69405-78-9], followed by fluoriaation with hydrogen fluoride under pressure (200°C, 10 h) (441) or vapor-phase (350°C, CCl diluent) conditions (442). An alternative process features the siagle-step vapor-phase reaction of ( -picoline with chiorine—hydrogen fluoride (400°C, N2 or CCl diluent) (443). 

Substitution reactions on dialkyl peroxides without concurrent peroxide cleavage have been reported, eg, the nitration of dicumyl peroxide (44), and the chlorination of di-/ fZ-butyl peroxide (77). Bromination by nucleophilic displacement on a-chloro- or a-hydroxyalkyl peroxides with hydrogen bromide produces a-bromoalkyl peroxides (78). 

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