Detail of "18292-97-2"

CAS Number:
18292-97-2
Name:
Benzene,2-methyl-1,3,4-trinitro-
Molecular Structure:
Formula:
C₇H₅N₃O₆
Molecular Weight:
227.13
Synonyms:
Benzene,1-methyl-2,3,6-trinitro- (9CI);Toluene, 2,3,6-trinitro- (8CI);2,3,6-Trinitrotoluene;3-Methyl-1,2,4-trinitrobenzene;1-Methyl-2,3,6-trinitrobenzene;
Density:
1.608 g/cm³
Boiling Point:
389.7 °C at 760 mmHg
Flash Point:
202.8 °C

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Determination of toluene nitroderivates in surface waters: Determination of toluene nitroderivates in surface waters. Mejstrik, V.; Sagner, Z.; Drzkova, L.; Jandera, J.; Matrka, M. (Vyzk. Ustav Org. Synt., Pardubice, Czech.). Cesk. Hyg., 31(9), 513-20 (Czech) 1986. CODEN: CEHYAN. ISSN: 0009-0573. DOCUMENT TYPE: Journal CA Section: 4 (Toxicology) 2,4-Dinitrotoluene (I) [121-14-2], 3,4,6-trinitrotoluene [610-25-3], 2,5.6-trinitrotoluene [18292-97-2], and 2,4,6-trinitrotoluene [118-96-7] were detd. in samples of surface water from a quarry by TLC on silica gel. The sums of all trinitrotoluenes and dinitrotoluenes were detd. by differential pulse polarog.: (3.68 mg and 1.77 mg/L, resp.). In a nearby river above the quarry, there were no detectable nitrotoluene derivs.; below the quarry the concns. were 0.126 and 0.978 mg/L resp. Apparently, explosive residues from the quarry cause the water pollution. Differential pulse polarog. is suitable for the detn. of low concns. of nitrotoluenes in water.

Effects of ascorbic and erythorbic acids on the Ames/Salmonella assay of promutagens, mutagens and human urine concentrates: Effects of ascorbic and erythorbic acids on the Ames/Salmonella assay of promutagens, mutagens and human urine concentrates. Peters, J. H.; Winant, R. C.; Mortelmans, K. E.; Riccio, E. S.; Marx, N.; Spanggord, R. J.; Sauberlich, H.There are some reagents with their cas registry numbers 18292-97-2 and 89-65-6 are used in this study. E. (Life Sci. Div., SRI Int., Menlo Park, CA 94025, USA). Modulation Mediation Cancer Vitam., [Proc. - Int. Conf.], 1st, Meeting Date 1982, 104-13. Edited by: Meyskens, Frank L.; Prasad, Kedar N. Karger: Basel, Switz. (English) 1983. CODEN: 51AEAG. DOCUMENT TYPE: Conference CA Section: 18 (Animal Nutrition) Section cross-reference(s): 14 Humans given ad libitum diets showed more enhancers of promutagen and mutagen activity in their urine concns. among cigaret smokers than among nonsmokers. Nonsmokers (women) given no vitamin C [50-81-7] for 12 days and then 30, 60, or 90 mg vitamin C/day for 10 days, with or without 600 mg erythorbic acid [89-65-6], showed generally lower amts. of enhancers for the promutagens 2-acetylaminofluorene [53-96-3] and 2-anthramine [613-13-8] and the mutagen 2,3,6-trinitrotoluene [18292-97-2] in tests with Salmonella typhimurium. Least enhancement was with 60 mg ascorbic acid plus erythorbate in tests of trinitrotoluene mutagenic activity enhancement of S. typhimurium strain TA98. .