Buy 4chlorotoluene cas 106434, a biochemical for proteomics research, from santa cruz. Co2h nh2 ch3 paba toluene hno3, h2so4 ch3 no2 kmno4, conc. It is used in the preparation of 3chloro4methylcatechol and 4chloro3methylcatechol. Product identifier product name toluene product number toen reach registration number 012119471051xxxx cas number 108883 eu index number 601021003 ec number 2036259 1. Central drug house p ltd 728 vardaan house new delhi2 india. Application 2chlorotoluene can be used as a precursor to synthesize aryl coupling products via palladiumcatalyzed negishi crosscoupling. Special protective equipment for firefighters wear self contained breathing apparatus for fire fighting if necessary. Unlikely under normal occupational exposures, but swallowing a minor amount may result in nausea, vomiting, shortness of breath, headache, diarrhoea and abdominal discomfort. Skin contact wash off immediately with plenty of water for at least 15 minutes. Avoid runoff into storm sewers and ditches which lead to waterways. Firstaid measures general advice if symptoms persist, call a physician. H411 precautionary statements p273 p280 supplemental hazard statements 2.
Vinyl toluene is expected to biodegrade in a wastewater treatment plant. National institute of environmental health sciences. With some exceptions, deactivating substituents direct to the meta position. General description the reaction of 4chlorotouleneand phenylboronic acid with pdoac2l2hx as the catalyst is the model reaction for determining the efficiencies of bisimidazolylidene l ligand precursors. Osha no component of this product present at levels greater than or equal to 0. Chemical product and company identification product name.
In case of skin contact wash off with soap and plenty of water. This product is not known to contain any components at 0. It is a white solid that is soluble in water, alcohols, and other polar organic solvents. The oxidation of 2chlorotoluene is very well catalyzed by the enzymes. Scribd is the worlds largest social reading and publishing site. Hazard identification classification of the substance or mixture not a dangerous substance according to ghs. Toluene should be kept away from incompatible materials, like oxidizing agents.
Eye contact rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Chemical information profile for 1chloro4trifluoromethylbenzene cas no. Unlikely under normal occupational exposures, but swallowing a minor amount may result in nausea, vomiting, shortness of breath, headache, diarrhoea and abdominal. Some test results have shown that toluene was teratogenic in the absence of maternal toxicity, but the applicability of these results to whmis is unknown. Specification sheet pdf ftnmr pdf similar products. P202 do not handle until all safety precautions have been read and understood. Absorb spill using an absorbent, noncombustible material such as earth, sand, or vermiculite. The diuretic effect of 2chlorotoluene was examined in female cobswistar rats after repeated oral administration. The ch 3 c 6 h 4 so 2 group is known as the tosyl group and is often abbreviated as ts or tos.
Sigmaaldrich 244511 page 3 of 8 suitable extinguishing media use water spray, alcoholresistant foam, dry chemical or carbon dioxide. Aspiration of toluene into the lungs may cause chemical pneumonitis. Toluene, aniline and phenol are activated aromatic compounds. Use proper personal protective equipment as indicated in section 8. It is used in the preparation of 3 chloro 4methylcatechol and 4 chloro 3methylcatechol. Account for the fact that phthalic acid has a second pka pka2 that is 5. Safety data sheet northwest missouri state university. Cc persons exposed only to toluene vapor do not pose substantial risks of secondary. Material safety data sheet toluene, acs 6 cerclasara section 3. The information in this document is based on the present state of our. Process for preparation of 4chloro, 4 hydroxy benzophenone, i by reacting pchlorobenzoyl chloride with anisole and aluminum chloride in a suitable solvent at a particular temperature during charging and thereafter heating for a certain period in a onepot process for subsequent demethylation insitu to obtain the desired product i.
R indicates a substance that is the subject of a section 6 risk management rule under tsca. Vapors irritating and narcotic in high concentrations. Used as solvents and as an intermediate for making other chemicals and dyes. This substance is not classified as dangerous according.
Acute oral toxicity was evaluated in groups of 2 adult male albino spraguedawley rats administered parachlorotoluene by gavage as either a 1. The information provided in this safety data sheet is correct to the best of our knowledge, information and belief at the date of its publication. For use in areas with inadequate ventilation or fresh air, wear a properly maintained and properly fitted niosh approved respirator for organic solvent vapors. May cause irritation of the digestive tract with nausea, vomiting, pain. Pct, 1 chloro 4methylbenzene company identification. Potential environmental impact an accidental release of ochlorotoluene through spills or wastewater would evaporate quickly from surface waters and soils, degrading in the presence of air and sunlight. Biodegradation more than 95% of paravinyl toluene was found to be eliminated from activated sludge within 19 days.
Section 6 accidental release measures general information. Safety data sheet according to 29cfr19101200 and ghs rev. S indicates a substance that is identified in a proposed or final significant new use rule. The information given is designed only as a guidance for safe handling, use, processing, storage, transportation, disposal and release and is not to be considered a warranty or quality specification. Information in this msds is from available published sources and is believed to be accurate. If inhaled if breathed in, move person into fresh air. Feb 28, 2001 chemical information profile for 1 chloro 4trifluoromethylbenzene cas no.
Toluene,chlorobenzene for hs free download as powerpoint presentation. The isomers differ in the location of the chlorine, but have the same chemical formula. Ch find msds or sds, a coa, data sheets and more information. The products of degradation are less toxic than the product itself.
The ch 3 c 6 h 4 so 2 group is known as the tosyl group and is. Safety data sheet paratoluene sulfonic acid date prepared. T indicates a substance that is the subject of a section 4 test rule under tsca. Structure, properties, spectra, suppliers and links for. Soluble in ethanol, benzene, chloroform, glacial acetic. Hazardous combustion products hazardous decomposition products formed under fire conditions. Whether you use toluene at work or in household products, safety is of the utmost importance when handling this hazardous chemical. Doses of 0, 30, 100, 300 and mgkgday were administered for 4 days.
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