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2- /-Butyl-4,6-dinitrophenol

Dinoterb, 2-/-butyl-4,6-dinitrophenol (5) was developed and introduced by the Pepro Co. (now subsidiary of Rhone-Poulenc) in 1963 (Poignant and Cristnel,... [Pg.580]

Dinoseb ec-Butyl Dinitrophenol Dinitrophenol, 4,6-iec-Butyl Other Nitrophenols Pesticides... [Pg.7]

Up until 1986 the major use for 2-j -butylphenol was in the production of the herbicide, 2-j -butyl-4,6-dinitrophenol [88-85-7] which was used as a pre- and postemergent herbicide and as a defoHant for potatoes (30). The EPA banned its use in October 1986 based on a European study which showed that workers who came in contact with 2-j -butyl-4,6-dinitrophenol experienced an abnormally high rate of reproduction problems. Erance and the Netherlands followed with a ban in 1991. A significant volume of 2-j -butyl-4,6-dinitrophenol is used worldwide as a polymerization inhibitor in the production of styrene where it is added to the reboiler of the styrene distillation tower to prevent the formation of polystyrene (31). OSBP is used in the Par East as the carbamate derivative, 2-j -butylphenyl-Ai-methylcarbamate [3766-81-2] (BPMC) (32). BPMC is an insecticide used against leaf hoppers which affect the rice fields. [Pg.66]

The 2,4-dinitrophenylhydrazone of patulin and other mono-2,4-dinitrophenylhydra-zones form red zones, 2-s c-butyl-4-amino-6-nitrophenol appears as a red-orange zone while dinitrophenols and their esters are colored yellow [14]. A whole range of organophosphorus pesticides do not give any reaction [12]. [Pg.202]

Nitrophenols are phytotoxic, and dinoseb (6-iec-butyl-2,4-dinitrophenol) has been used as a herbicide, while nitrophenols have been detected in rainwater and plausible mechanisms for their abiotic formation have been proposed (Kohler and Heeb 2003 Vione et al. 2005). The pathway for the degradation of phenols with a single nitro group depends on the position of the substituents, while... [Pg.514]

Hammill TB, RL Crawford (1996) Degradation of 2-5ec-butyl-4,6-dinitrophenol (Dinoseb) by Clostridium bifermentans KMSM. Appl Environ Microbiol 62 1842-1846. [Pg.674]

AI3-00040, see Cyclohexanol AI3-00041, see Cyclohexanone AI3-00045, see Diacetone alcohol AI3-00046, see Isophorone AI3-00050, see 1,4-Dichlorobenzene AI3-00052, see Trichloroethylene AI3-00053, see 1,2-Dichlorobenzene AI3-00054, see Acrylonitrile AI3-00072, see Hydroquinone AI3-00075, see p-Chloro-rrr-cresol AI3-00078, see 2,4-Dichlorophenol AI3-00085, see 1-Naphthylamine AI3-00100, see Nitroethane AI3-00105, see Anthracene AI3-00109, see 2-Nitropropane AI3-00111, see Nitromethane AI3-00118, see ferf-Butylbenzene AI3-00119, see Butylbenzene AI3-00121, see sec-Butylbenzene AI3-00124, see 4-Aminobiphenyl AI3-00128, see Acenaphthene AI3-00134, see Pentachlorophenol AI3-00137, see 2-Methylphenol AI3-00140, see Benzidine AI3-00142, see 2,4,6-Trichlorophenol AI3-00150, see 4-Methylphenol AI3-00154, see 4,6-Dinitro-o-cresol AI3-00262, see Dimethyl phthalate AI3-00278, see Naphthalene AI3-00283, see Di-rj-butyl phthalate AI3-00327, see Acetonitrile AI3-00329, see Diethyl phthalate AI3-00399, see Tributyl phosphate AI3-00404, see Ethyl acetate AI3-00405, see 1-Butanol AI3-00406, see Butyl acetate AI3-00407, see Ethyl formate AI3-00408, see Methyl formate AI3-00409, see Methanol AI3-00520, see Tri-ocresyl phosphate AI3-00576, see Isoamyl acetate AI3-00633, see Hexachloroethane AI3-00635, see 4-Nitrobiphenyl AI3-00698, see IV-Nitrosodiphenylamine AI3-00710, see p-Phenylenediamine AI3-00749, see Phenyl ether AI3-00790, see Phenanthrene AI3-00808, see Benzene AI3-00867, see Chrysene AI3-00987, see Thiram AI3-01021, see 4-Chlorophenyl phenyl ether AI3-01055, see 1.4-Dioxane AI3-01171, see Furfuryl alcohol AI3-01229, see 4-Methyl-2-pentanone AI3-01230, see 2-Heptanone AI3-01231, see Morpholine AI3-01236, see 2-Ethoxyethanol AI3-01238, see Acetone AI3-01239, see Nitrobenzene AI3-01240, see I idine AI3-01256, see Decahydronaphthalene AI3-01288, see ferf-Butyl alcohol AI3-01445, see Bis(2-chloroethoxy)methane AI3-01501, see 2,4-Toluene diisocyanate AI3-01506, see p,p -DDT AI3-01535, see 2,4-Dinitrophenol AI3-01537, see 2-Chloronaphthalene... [Pg.1457]

Acetamido-4-amino-6-chloro-s-triazine, see Atrazine Acetanilide, see Aniline, Chlorobenzene, Vinclozolin Acetic acid, see Acenaphthene, Acetaldehyde, Acetic anhydride. Acetone, Acetonitrile, Acrolein, Acrylonitrile, Aldicarb. Amyl acetate, sec-Amyl acetate, Bis(2-ethylhexyl) phthalate. Butyl acetate, sec-Butyl acetate, ferf-Butyl acetate, 2-Chlorophenol, Diazinon. 2,4-Dimethylphenol, 2,4-Dinitrophenol, 2,4-Dinitrotoluene, 1,4-Dioxane, 1,2-Diphenylhydrazine, Esfenvalerate. Ethyl acetate, Flucvthrinate. Formic acid, sec-Hexyl acetate. Isopropyl acetate, Isoamyl acetate. Isobutyl acetate, Methanol. Methyl acetate. 2-Methvl-2-butene. Methyl ferf-butvl ether. Methyl cellosolve acetate. 2-Methvlphenol. Methomvl. 4-Nitrophenol, Pentachlorophenol, Phenol. Propyl acetate. 1,1,1-Trichloroethane, Vinyl acetate. Vinyl chloride Acetoacetic acid, see Mevinphos Acetone, see Acrolein. Acrylonitrile. Atrazine. Butane. [Pg.1518]

Estimate the Kiow values at 25°C of (a) ethylacetate, (b) 2,3,7,8-tetrachloro-dibenzodioxin, (c) the herbicide 2-s-butyl-4,6-dinitrophenol (Dinoseb), (d) the insecticide parathion, and (e) the hormone testosterone using solely the fragment coefficients and correction factors given in Tables 7.4 and 7.5 (Eq. 7-15). [Pg.232]

Figure 10.14 Log octanol-water distribution ratios (log D,ow, broken lines) and log L-a-dioleylphos-phatidylcholine liposome-water distribution ratios (log Dflipsw, solid lines) of pentachlorophenol (PCP) and 2-sec-butyl-4,6-dinitrophenol (dinoseb) as a function of pH at 25°C and 100 mM ionic strength. Data from Escher et al. (2000). Figure 10.14 Log octanol-water distribution ratios (log D,ow, broken lines) and log L-a-dioleylphos-phatidylcholine liposome-water distribution ratios (log Dflipsw, solid lines) of pentachlorophenol (PCP) and 2-sec-butyl-4,6-dinitrophenol (dinoseb) as a function of pH at 25°C and 100 mM ionic strength. Data from Escher et al. (2000).
Figure 10.15 Plot of log 1 /LCi50 for guppies versus (a) log octanol-water distribution ratio (log Z),ow, Eq. 10-41), and (b) log liposome-water distribution ratio (log Z),lipsw, Eq. 10-41) at pH 7 for a series of chlorinated benzenes (o) and chlorinated phenols ( ) as well as for the herbicide 2-.9ec-butyl-4.6-dinitrophenol (dinoseb) (v). The liposomes used were L-a-dimy-ristoyl-phosphatidylcholine (chlorinated benzenes) and L-a-dioleyl-phosphatidylcholine (chlorinated phenols and dinoseb). The pH dependence of D/ow and D,lipsw of pentachlorophenol (PCP) and dinoseb is shown in Fig. 10.14. Data from Saarikoski and Viluskela (1992), Gobas et al. (1988), Escher and Schwarzenbach (1996), and Gunatilleka and Poole (1999). Figure 10.15 Plot of log 1 /LCi50 for guppies versus (a) log octanol-water distribution ratio (log Z),ow, Eq. 10-41), and (b) log liposome-water distribution ratio (log Z),lipsw, Eq. 10-41) at pH 7 for a series of chlorinated benzenes (o) and chlorinated phenols ( ) as well as for the herbicide 2-.9ec-butyl-4.6-dinitrophenol (dinoseb) (v). The liposomes used were L-a-dimy-ristoyl-phosphatidylcholine (chlorinated benzenes) and L-a-dioleyl-phosphatidylcholine (chlorinated phenols and dinoseb). The pH dependence of D/ow and D,lipsw of pentachlorophenol (PCP) and dinoseb is shown in Fig. 10.14. Data from Saarikoski and Viluskela (1992), Gobas et al. (1988), Escher and Schwarzenbach (1996), and Gunatilleka and Poole (1999).
Kaake, R. H., Roberts, D.J., Stevens, T. O., Crawford, R. L. Crawford, D. L. (1992). Bioremediation of soils contaminated with the herbicide 2-rer-butyl-4,6-dinitrophenol (dinoseb). Applied and Environmental Microbiology, 58, 1683-9-... [Pg.11]

However, no significant effect was observed with other aromatic diluents such as tert-butyl benzene, 2,4-dinitrophenol, 2-nitrobiphenyl, or 2,2-dinitrobiphenyl (241). [Pg.476]

Chemicals Used. Chemicals used in this study were technical grade products or better, dissolved in xylene with 5% emulsifying agent. The chemicals used included an oil soluble red dye, Dino-seb (2-sec-butyl-4,6 dinitrophenol), pentachlorophenol (PCP), Isopropyl N-(3-chlorophenyl) carbamate (CIPC or Chlorpropham), Iso-octyl 2,4,5- trichlorophenoxy acetate (2,4,5-T), chlorpyrifos (0, 0-diethyl 0-(3,4,6-trichloro 2-pyridyl) - phosphorothioate), and Ronnel (0-dimethyl 0-2, 4,5-trichlorophenyl) phosphorothioate) for application as a spray. The emulsifiable concentrate was diluted in water comparable to 50 gallons of spray to contain the following amounts respectively 2 lbs. for chloropryifos 4 lbs. for 2,4,5-T 3 lbs. CIPC and 2 lbs. for PCP. [Pg.171]

Dinoseb [88-85-7] Antox, Aretit, BNP 30, DNBP 2-s,ec-butyl-4,6-dinitrophenol C10H12N2Os 240.212 40 0.713... [Pg.796]

See other pages where 2- /-Butyl-4,6-dinitrophenol is mentioned: [Pg.160]    [Pg.145]    [Pg.142]    [Pg.41]    [Pg.201]    [Pg.936]    [Pg.283]    [Pg.479]    [Pg.230]    [Pg.234]    [Pg.1123]    [Pg.753]    [Pg.232]    [Pg.377]    [Pg.377]    [Pg.7]    [Pg.16]    [Pg.31]    [Pg.453]    [Pg.520]    [Pg.216]    [Pg.493]    [Pg.369]    [Pg.80]    [Pg.280]    [Pg.194]    [Pg.124]   
See also in sourсe #XX -- [ Pg.580 ]



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2 : 4-Dinitrophenol

2- sec-Butyl-4,6-dinitrophenol Dinoseb

2- tert-butyl-4,6-dinitrophenol

2-sec-Butyl-4,6-dinitrophenol

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