Cyclohexanone definition is a liquid ketone c6h10o used especially as a solvent and in organic synthesis. Eh40 wel cyclohexanone 108941 cyclohexanone 20 82 short term exposure limit stel. Cyclohexanone is estimated to be highly mobile in soil. Material safety data sheet cyclohexane msds number.
Cyclohexanone definition of cyclohexanone by merriamwebster. Cyclohexanone was administered as a solution in the drinking water. Identification product identifier used on the label cyclohexanone aec recommended use of the chemical and restriction on use. It is an important building block for the synthesis of a variety of organic compounds. Eh40 wel cyclohexanone 108941 cyclohexanone 10 41 time weighted average twa. The hazard fields include special hazard alerts air and water reactions, fire hazards, health hazards, a reactivity profile, and details about reactive groups assignments and potentially incompatible absorbents. Do not allow to enter sewers surface or ground water. This method has been subjected to the established evaluation procedures of the organic methods evaluation branch. Sigmaaldrich 3050 spruce street saint louis mo 63103 usa telephone. Cyclohexanone is slightly toxic in the unlikely event its swallowed. Sigmaaldrich offers a number of cyclohexanone products. Cyclohexanone msds material safety data sheet or sds, coa and coq, dossiers, brochures and other available documents.
Deceaurriz jc, micillino jc, bonnet p, guenier jp 1981. Chemical names frequently found in the material safety data sheets msdss of photoresist. Cyclohexanone 35 to 45 %, tetrahydrofuran 30 to 40 %. Cyclohexanone is readily biodegradable according to aerobic screening tests and. Cyclohexanone c6h10o cid 7967 structure, chemical names, physical and. Read label before use keep container tightly closed avoid release to the environment do not eat, drink or smoke when using this product. First aid responders should pay attention to selfprotection and use the. First aid measures general advice move out of dangerous area. May cause coughing, dizziness, dullness, and headache.
First aid measures description of first aid measures general advice. Cyclohexanone 30 to 40 %, methyl ethyl ketone 25 to 35. Specification of cyclohexanone arrow fine chemicals. Compare and contrast your ftir versus the literature ir for the starting material and the product see below. Survival and weight gain were similar to the controls in both. Safety data sheet northwest missouri state university. It can be absorbed through the skin causing harmful effects. However, we make no warranty of merchantability or any other warranty, express or implied, with respect to such information, and we assume no liability resulting from its use. Cyclohexanone also known as oxocyclohexane, pimelic ketone, cyclohexyl ketone, and cyc is a clear oily liquid that has a colourless to light yellow tinge and a pungent odour. Cyclohexanone supplier, cyclohexanone manufacturer, cas. Cyclohexanone is a colourless liquid used as a solvent for cellulose lacquers. Inhalation of vapors irritates the respiratory tract. Formerly known as material safety data sheets, phac now refers to them as pathogen safety data sheets or psdss. Section 16 additional information msds creation date.
Please note that we cannot offer bulk quantities for some products. Sds of cyclohexanone, safety data sheets, cas 108941. Use of the information, documents and data from the echa website is subject to the terms and conditions of this legal notice, and subject to other binding limitations provided for under applicable law, the information, documents and data made available on the echa website may be reproduced, distributed andor used, totally or in part, for noncommercial purposes provided that echa is. This colorless oil has an odor reminiscent of peardrop sweets as well as acetone. Cyclohexanone msds he a lt h 2 re a c t iv it y 0 p e rs. The most important use for cyclohexanone is a chemical intermediate in the production of adipic acid ref. Chemtrec 8004249300 outside usa 7035273887 1216 6th ave n kent wa 98032 phone. Cyclohexanone is a clear, colorless flammable liquid. The information in cameo chemicals comes from a variety of data sources. Cyclohexanone 108941 cyclohexanone skin designation.
In view of its moderate vapor pressure and low adsorption to soil, it would be expected to volatilize from surface soil. Sds of cyclohexanone oxime, safety data sheets, cas 100641. Higher concentrations can produce central nervous system depressi on, narcosis, and unconsciousness. Cyclohexanone, a colorless liquid is a cyclic ketone. Free safety data sheet index public health agency of canada phac provides the following safety data sheets related to the hazardous properties of human pathogens or infectious diseases. Cyclohexanone is irritating to the eyes, skin, and respiratory tract. Specifications for cyclohexanone parameter value molecular formula c6h10o mol wt 98. Safety data sheet according to 29cfr19101200 and ghs rev. India veritas house, 70 mint road, fort, mumbai 400 001. Cyclohexanone is occasionally found as a volatile component of human urine. Cyclohexanone is a colorless oily liquid with an odor resembling acetone and peppermint. Each treatment group consisted of 52 animalssex for both mice and rats.
Biological fluids such as blood and urine have been shown to contain a large number of components, some of them volatiles low boiling point apparently present in all individuals, while others such are much more variable. Cyclohexanone cas 108941 meets acs specifications gr acs find msds or sds, a coa, data sheets and more information. Contact us for cyclohexanone msds material safety data sheet and cyclohexanone cas 108941 coacertificate of analysis, product data sheet in pdf document. Although data are lacking, it may also undergo direct photolysis on the soil surface. Evaluation of hazardous chemicals with material safety data sheet. Msds contains all of the information required by those regulations. Certificate of analysis specification of cyclohexanone sr no. Majority of the cyclohexanone synthesized is utilized as an intermediate in the synthesis of nylon.
Show this safety data sheet to the doctor in attendance. It occurs naturally in crude oils and is also produced. If unconscious place in recovery position and seek medical advice. Items available from stock in japan will be delivered in 12 weeks. The co stretch on the cyclohexanone spectrum and show the absence of the alcohol stretches. We ask that users who download significant portions of the database cite the. If inhaled if breathed in, move person into fresh air. It is the organic compound with the formula ch25co. Sensory irritation caused by various industrial airborne chemicals. It has the formula c 6 h 10 o, is slightly soluble in water and is completely miscible with common solvents. Print pdf page for determination of zinc by the zincon zincover 5 method. Safety data sheet cyclohexanone hill brothers chemical.
Make sure to discuss and label the oh stretch and the co stretch on the cyclohexanol spectrum. One of the methods reported for its synthesis is by the palladium catalyzed hydrogenation of phenol. Chemical product and company identification product name. The kinetics of the thermal and acidcatalyzed fischer reaction of cyclohexanone nmethylphenylhydrazone and n,ndimethylnphenylnlcyclohexenylhydrazine were studied by a spectrophotometric method.
382 1659 443 687 566 1098 979 1289 565 403 1414 1654 1318 894 1494 1277 483 804 888 333 961 1478 1173 1389 1665 1018 244 1342 998 951 1218 25 631