Reference

Pseudomonas putida cell multiplication inhibition test: Weibull dose-response curve of several trifluoromethylbenzene derivatives

Pseudomonas putida cell multiplication inhibition test: Weibull dose-response curve of several trifluoromethylbenzene derivatives. Dacarro, C.; Baldi, M.; Bonferoni, M. C.; Riganti, V. (Ist. Farmacol., Univ. Pavia, Pavia 27100, Italy). Ig. Mod.Several substances with their cas registry numbers 121-50-6 and 393-77-1 may be metioned in this study., 86(3), 223-39 (Italian) 1986. CODEN: IGMPAX. ISSN: 0019-1655. DOCUMENT TYPE: Journal CA Section: 4 (Toxicology) The toxicity of 8 derivs. of trifluoromethylbenzene [98-08-8] was detd. by multiplication inhibition of P. putida. Most toxic were 3,5-dinitro-4-chlorotrifluoromethylbenzene (I) [393-75-9], 2-nitrotrifluoromethylbenzene [384-22-5], and 5-amino-2-chlorotrifluoromethylbenzene [320-51-4]; moderately toxic was 3-nitro-4-chlorotrifluoromethylbenzene [121-17-5]; and least toxic were 3-nitrotrifluoromethylbenzene [98-46-4], 3,5-dinitro-4-hydroxytrifluoromethylbenzene [393-77-1], 3-amino-4-chlorotrifluoromethylbenzene [121-50-6], and 2-aminotrifluoromethylbenzene [88-17-5]. The mechanism of the toxicity is discussed. .

Heats of dissolution of cyclosiloxanes in benzotrifluoride

Heats of dissolution of cyclosiloxanes in benzotrifluoride. Aizatullova, R. M.; Genchel, V. G.; Demkina, R. N.; Mosin, A. M.; Chistov, S. F. (Gos. Nauchno-Issled. Inst.In this article, certain chemicals are used. Some of their cas registry numbers are 3424-57-5 and 1693-47-6 Khim. Tekhnol. Elementoorg. Soedin., Moscow, USSR). Zh. Fiz. Khim., 57(7), 1618-20 (Russian) 1983. CODEN: ZFKHA9. ISSN: 0044-4537. DOCUMENT TYPE: Journal CA Section: 69 (Thermodynamics, Thermochemistry, and Thermal Properties) A differential microcalorimeter was used to measure the heats of soln. of a series of cyclosiloxanes in benzotrifluoride [98-08-8] at 30°. The heats at infinite diln. were derived. .