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+86-400-6021-666 service@molbase.com 3,4-dinitrotoluene is a dinitrotoluene in which the methyl group is meta to one of the nitro groups and para to the other. 2,4-DINITROTOLUENE: ICSC: 0727: 1-Methyl-2,4-dinitrobenzene 2,4-DNT: April 2005: CAS #: 121-14-2: UN #: 3454 EC Number: 204-450-0 ACUTE HAZARDS PREVENTION FIRE FIGHTING; FIRE & EXPLOSION: Combustible. 2,4-Dinitrotoluene-5-sulfonic acid sodium salt. 2,4-Dinitrotoluene was administere idn the feed , at either of two concentrations, to groups of 50 male and 50 femal e animal osf each species. or the manufacturer have to use isomer of dinitrotoluene is not ideal to have their final product. Author information: (1)Air Force Research Laboratory, U.S. Air Force, Tyndall Air Force Base, Florida 32403, USA. USA Home; 101397 - 2,4-Dinitrotoluene EMAIL THIS PAGE TO A FRIEND. MSDS F073 . for high-performance liquid chromatography method for highly polar nitroaromatic compounds in ground water samples from ammunition. 2,4-Dinitrotoluene-6-sulfonic acid. Definition of 2,4-dinitrotoluene in the Definitions.net dictionary. It has a role as an explosive. Other names: Toluene, 2,4-dinitro-; 2,4-Dinitrotoluene; 2,4-DNT; 1-Methyl-2,4-Dinitrobenzene; 2,4-Dinitrotoluol; NCI-C01865; Rcra waste number U105; Dinitrotoluol; 6-Methyl-1,3-dinitrobenzene; 4-Methyl-1,3-dinitrobenzene; NSC 7194 Permanent link for this species. 606-20-2) have been associated, either as precursors or by products, with the synthesis of polyurethane foams, coatings, elastomers and explosives. DNT In 1975, 308 million pounds of 2,4-DNT and 273 million pounds of a mixture of 2,4- and 2,6-DNT were produced. Do you want to buy high quality 2,4-Dinitrotoluene from China? bioremediation by application of bacteria-laden agar, physical absorption of DNT by agar, or illumination by UV light were evaluated for the removal of 2,4-dinitrotoluene (DNT) from building-grade concrete. Bioremediation of 2,4-dinitrotoluene (2,4-DNT) in immobilized micro-organism biological filter Z.-Y. China 2,4-Dinitrotoluene 99.5% for sale at best price. Bioaccumulation Estimates from Log Kow (BCFWIN v2.17): Log BCF from regression-based method = 0.500 (BCF = 3.162) log Kow used: -0.02 (estimated) Volatilization from Water: Henry LC: 2.56E-017 atm-m3/mole (estimated by Bond SAR Method) Half-Life from Model River: 3.095E+013 hours (1.29E+012 days) Half-Life from Model Lake : 3.376E+014 hours (1.407E+013 days) Removal In … Anhydrous sodium sulfate from Fisher Scientific To zoom in, use the keyboard to focus on the arrow icon within the product image. TCI AMERICAS 2, 4-dinitrotoluene, 25g Item # 29ND20; My Part # Mfr. Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Wet oxidation of 2,4-dinitrotoluene at 320 °C yielded formic and acetic acids (Randall and Knopp, 1980). 2,4-Dinitrotoluene (CAS NO.121-14-2) is used in the production of toluene diisocyanate which is used to produce flexible polyurethane foams. What does 2,4-dinitrotoluene mean? CoA F073. We have explored the possibility of overcoming the phytotoxicity of the highly toxic and recalcitrant nitroderivative 2,4-dinitrotoluene (2,4-DNT) by … Min.Order: 1 Kilogram FOB Price: USD $ 0.0-0.0/Kilogram Application: intermediate used in the manufacture of dyes, explosives Appearance and traits:yellowish needle-like crystals, bitter almond taste Assay:99%min (GC) Acidity(as sulfuric acid):0.005%max Insoluble in … Suppliers, Exporters at chemicalbook.com In this review, we introduce the concept and application status of AOP and suggest possible complementary points for AOP frameworks using the toxicogenomic data analysis of 2,4-dinitrotoluene (2,4-DNT) as an example, considering the high risk of environmental pollution and chemical explosion. 2,4-Dinitrotoluene [121-14-2] List of Suppliers after selecting multiple suppliers. The surface of graphene oxide (GO) with different oxidation level is widely used in gas sensing applications. Its wide-spread use, and the fact it is a possible carcinogen, mean it is important to understand is microbial degradation to know its propensities for bioremediation. Chemical/Physical. 2,4-Dinitrotoluene may be used as an analytical standard for the determination of the analyte in forensic samples, explosive-contaminated groundwater samples, industrial effluents and seawater samples by various chromatographic techniques. 0524 2,4-Dinitrotoluene; CASRN 121-14-2 Health assessment information on a chemical substance is included in IRIS only after a comprehensive review of chronic toxicity data by U.S. EPA health scientists from several Program Offices and the Office of Research and Development. Information and translations of 2,4-dinitrotoluene in the most comprehensive dictionary definitions resource on the web. Gives off irritating or toxic fumes (or gases) in a fire. Molecular Weight 182.13 . It is also used as a chemical intermediate to produce toluene diisocyanate which is used … Finely dispersed particles form explosive mixtures in air. The chemical is used by the dye manufacturing and munitions industries. Component of the 2,4-dinitrotoluene dioxygenase (DNTDO) multicomponent enzyme system which catalyzes the incorporation of both atoms of molecular oxygen into 2,4-dinitrotoluene (DNT) to form 4-methyl-5-nitrocatechol (MNC) and nitrite. Nantong Baihua Bio-phar We are a global supplier for pharmaceutical intermediates, fine chemicals, building blocks, rare co Sodium hydrogen phosphate from Aldrich was used as the buffer. [80] have dissolved in dimethyl sulfoxide (DMSO) 2,4,6-trinitrotoluene (TNT) or 2,4-dinitrotoluene (DNT) … Language: How do you find new customers? Significant effort has been directed in recent times to the use of plants to extract and detoxify nitroaromatics from polluted industrial facilities. 2,4-Dinitrotoluene-5-sulfonic acid. 2,4-Dinitrotoluene will not hydrolyze because it does not contain a … Sancai Industry is involved in supplying of fine chemicals, food and nutrition,personal care, medical intermediate etc, We can also customize chemicals for our customers.Taking advantage of innovative technology and excellent talents and through over 15 years of development,We have stabled good relation with clients in and abroad. 2,4-dinitrotoluene 121-14-2 MSDS report, 2,4-dinitrotoluene MSDS safety technical specifications search, 2,4-dinitrotoluene safety information specifications ect. Fo malre and female rats th,e high and low time-weighte d average dietary concentration osf 2,4-dinitrotoluene were 0.0 an2 d. 0.008. click here. 2,4-Dinitrotoluene. Order Number: f073: Molecular Formula: C 7 H 5 N 2 NaO 7 S: Molecular Weight: Linear Formula CH 3 C 6 H 3 (NO 2) 2. To Email: From Email: Message: 101397 Sigma-Aldrich 2,4-Dinitrotoluene 97% CAS Number 121-14-2. Beilstein/REAXYS Number 1912834 . Explore information about Air pollutants, contaminants and studies being done DNT biodegradation byPseudomonas putida TOD was turned “on” and “off” by using toluene as a co-substrate thus allowing for rate-limiting step assessment. 2,4-Dinitrotoluene is an industrial compound used in the production of azo dyes, munitions and plastics. 2,4-Dinitrotoluene price,buy 2,4-Dinitrotoluene,2,4-Dinitrotoluene Manufacturers ,2,4-Dinitrotoluene Suppliers Directory - Find a 2,4-Dinitrotoluene Manufacturer and Supplier. In Figure 2 and Table 1, the ν ̄ (C=C) of the aromatic ring of the 2,4-dinitrotoluene molecule occurred at approximately 1604 per centimeter (Stewart, Bosco, and Carper 1986). Johnson GR(1), Jain RK, Spain JC. Sensing of 2,4,6‐Trinitrotoluene (TNT) and 2,4‐Dinitrotoluene (2,4‐DNT) in the Solid State with Photoluminescent Ru II and Ir III Complexes Dr. Lorenzo Mosca Department of Chemistry and Center for Photochemical Sciences, Bowling Green State University, Bowling Green, Ohio, 43403 (USA) Meaning of 2,4-dinitrotoluene. Jingbo Xu, Nan Jing, Effects of 2,4-dinitrotoluene exposure on enzyme activity, energy reserves and condition factors in common carp (Cyprinus carpio), Journal of Hazardous Materials, 10.1016/j.jhazmat.2011.12.025, 203-204, (299-307), (2012). By analogy, 2,4-dinitrotoluene should degrade forming identical ions. As you know, 2,4-Dinitrotoluene can be used for explosives so it is very hard to be supplied as common chemicals at market. 121-14-2) and 2,6-dinitrotoluene (CAS No. Biotransformation of 2,4-dinitrotoluene in a phototrophic co-culture of engineered Synechococcus elongatus and Pseudomonas putida Derek T. Fedeson,1,2, †Pia Saake,3, Patricia Calero,4 Pablo Ivan Nikel4,* and Daniel C. Ducat1,2,5,** 1DOE-MSU Plant Research Laboratories, Michigan State University, East Lansing, MI, USA. Erratum in J Bacteriol 2002 Nov;184(21):6084. 2,4-Dinitrotoluene was obtained from Aldrich (Milwaukee, Wisconsin) at 97% purity, dissolved in acetone, and stored in a refrigerator. 2, 4-dinitrotoluene, 25g TP. TNJ Chemical is a renowned 2,4-Dinitrotoluene factory supplier from China, with more than 10 years history. The alpha subunit has a catalytic role in the holoenzyme. Use this link for bookmarking this species for future reference. Get supplier listing of 2,4-Dinitrotoluene and equal product . chemBlink suggests selecting premium suppliers. Origins of the 2,4-dinitrotoluene pathway. The DNTs 2,4-dinitrotoluene (CAS No. Once the 2,4-dinitrotoluene formed a complex with the Fe(II) ion, the corresponding peak shifted to … A uellow crystalline compound that is virtually insoluble in water but dissolves in most organic solvents. Also able to convert naphthalene to cis-(1R,2S)-dihydroxy-1,2-dihydronaphthalene. High purity of 2,4-Dinitrotoluene especially high purity 2,6-Dinitrotoluene is demanded as an important intermediate chemical to synthetise product like dyestuff as well pigment or some medicine. 2,4-Dinitrotoluene-3-sulfonic acid. Wang, Z.-F. Ye and M.-H. Zhang Department of Environmental Engineering, Peking University, Beijing, China Introduction 2,4-Dinitrotoluene (2,4-DNT) is used as a chemical inter-mediate during the manufacture of polyurethane, explo- This reaction allows the detection of trinitroaromatic compounds, the most commonly used class of explosives. 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