Family
CMR substances
CMR substances can cause cancer, genetic damage or reproductive harm. Substitute where possible, otherwise work in enclosed systems with local exhaust ventilation and follow the strictest exposure limits.
2,203 indexed substances.
- isobutane75-28-5C4H10
%20--%3e%3csvg%20xmlns:svg='http://www.w3.org/2000/svg'%20xmlns='http://www.w3.org/2000/svg'%20version='1.0'%20width='579pt'%20height='579pt'%20viewBox='0%200%20579%20579'%3e%3cpath%20d='M%2025.301165,289.67172%20289.32987,553.70044%20553.40261,289.6277%20C%20465.35022,201.6757%20377.47182,113.54942%20289.3739,25.643024%20L%2025.301165,289.67172%20z'%20style='fill:%23ffffff;stroke:none'%20/%3e%3cpath%20d='M%20147.65941,148.01233%206,289.67173%20147.66886,431.34059%20289.32827,573%20431.01602,431.31224%20572.70378,289.62449%20431.06327,147.98398%20C%20353.16571,70.086424%20289.40386,6.34347%20289.37551,6.34347%20c%20-0.0284,0%20-63.79965,63.752403%20-141.7161,141.66886%20z%20M%20408.62189,170.42535%20527.82103,289.62449%20408.57465,408.87087%20289.31882,528.1267%20170.12913,408.87087%2050.948893,289.60559%20170.13858,170.41591%20C%20235.69574,104.85874%20289.34716,51.22622%20289.37551,51.22622%20c%200.0283,0%2053.68922,53.64197%20119.24638,119.19913%20z'%20style='fill:%23ff0000;stroke:none'%20/%3e%3cpath%20d='m%20437.625,288%20c%20-0.96852,-0.003%20-1.94831,0.044%20-2.5625,0.15625%20-1.19294,0.22442%20-231.26696,61.9936%20-232.09375,62.3125%20-6.51981,2.56304%20-10.8959,9.67009%20-12.21875,19.875%20-0.27166,2.06698%20-0.39936,5.8405%20-0.28125,8.25%200.18898,3.90952%200.69954,7.2391%201.65625,11.125%203.89771,15.82707%2013.74562,28.26275%2024.28125,30.625%201.22837,0.27166%204.11537,0.34941%205.34375,0.125%201.03939,-0.17716%20229.02875,-61.31076%20231.34375,-62.03125%204.4056,-1.3701%207.72314,-4.44552%2010.15625,-9.40625%201.3583,-2.75203%202.17814,-5.41479%202.875,-9.3125%200.55513,-3.07092%201.0327,-4.39071%202.34375,-6.375%201.59453,-2.42131%204.35697,-4.48571%207.15625,-5.3125%200.46064,-0.12992%2011.84004,-3.17881%2025.28125,-6.78125%2013.4412,-3.61424%2024.7276,-6.70964%2025.09375,-6.875%205.43318,-2.49216%207.41122,-10.42801%204.28125,-17.125%20-1.72444,-3.67329%20-4.8491,-6.38508%20-8.15625,-7.09375%20-1.12207,-0.23623%20-2.83488,-0.20916%20-3.96875,0.0625%20-0.5197,0.12992%20-11.71309,3.12469%20-24.90625,6.65625%20-13.18136,3.54337%20-24.27066,6.51108%20-24.625,6.59375%20-0.4252,0.1063%20-1.36045,0.15625%20-2.71875,0.15625%20-2.26776,-0.0118%20-3.138,-0.16214%20-4.96875,-0.90625%20-2.29139,-0.9449%20-3.73567,-2.09591%20-6.0625,-4.8125%20-3.48431,-4.06308%20-6.62887,-6.62768%20-10.125,-8.28125%20-1.50002,-0.69686%20-3.1139,-1.22071%20-4.53125,-1.46875%20-0.64962,-0.11221%20-1.62523,-0.1533%20-2.59375,-0.15625%20z'%20transform='scale(0.8,0.8)'%20style='fill:%23000000;stroke:none'%20/%3e%3c/svg%3e)
- isobutyl alcohol78-83-1C4H10O
- Isobutyl nitrite542-56-3C4H9NO2
- Isobutylene oxide558-30-5C4H8O
- Isobutyraldehyde78-84-2C4H8O
- Isobutyranilide4406-41-1C10H13NO
- Isobutyronitrile78-82-0C4H7N
- Isoflurane26675-46-7C3H2ClF5O
- isoniazid54-85-3C6H7N3O
- Isooctan-1-ol1653-40-3C8H18O
- Isopentane78-78-4C5H12
- isophorone78-59-1C9H14O
- Isophorone diamine2855-13-2C10H22N2
- Isophthalonitrile626-17-5C8H4N2
- Isophytol505-32-8C20H40O
- Isoprene78-79-5C5H8
- Isoprocarb2631-40-5C11H15NO2
- isopropyl acetate108-21-4C5H10O2
- Isopropyl methanesulfonate926-06-7C4H10O3S
- Isopropyl nitrite541-42-4C3H7NO2
- Isopropylcyclohexane696-29-7C9H18
- Isopsoralen523-50-2C11H6O3
- Isosorbide Dinitrate87-33-2C6H8N2O8
- Isradipine75695-93-1C19H21N3O5
- Ketamine Hydrochloride1867-66-9C13H17Cl2NO
- Ketene463-51-4C2H2O
- ketoconazole65277-42-1C26H28Cl2N4O4
- Kinetin525-79-1C10H9N5O
- Kojic Acid501-30-4C6H6O4
- Labetalol36894-69-6C19H24N2O3
- Lactonitrile78-97-7C3H5NO
- lambda-Cyhalothrin91465-08-6C23H19ClF3NO3
- lamivudine134678-17-4C8H11N3O3S
- Lamotrigine84057-84-1C9H7Cl2N5
- Laurolactam947-04-6C12H23NO
- lead7439-92-1Pb
- Lead carbonate (PbCO3)598-63-0CO3Pb
- lead chromate7758-97-6CrO4Pb
- Lead diacetate trihydrate6080-56-4C4H12O7Pb
- Lead dioxide1309-60-0O2Pb
%20--%3e%3csvg%20xmlns:svg='http://www.w3.org/2000/svg'%20xmlns='http://www.w3.org/2000/svg'%20version='1.0'%20width='579pt'%20height='579pt'%20viewBox='0%200%20579%20579'%3e%3cpath%20d='M%2025.301165,289.67172%20289.32987,553.70044%20553.40261,289.6277%20C%20465.35022,201.6757%20377.47182,113.54942%20289.3739,25.643024%20L%2025.301165,289.67172%20z'%20style='fill:%23ffffff;stroke:none'%20/%3e%3cpath%20d='M%20147.65941,148.01233%206,289.67173%20147.66886,431.34059%20289.32827,573%20431.01602,431.31224%20572.70378,289.62449%20431.06327,147.98398%20C%20353.16571,70.086424%20289.40386,6.34347%20289.37551,6.34347%20c%20-0.0284,0%20-63.79965,63.752403%20-141.7161,141.66886%20z%20M%20408.62189,170.42535%20527.82103,289.62449%20408.5652,408.88032%20289.31882,528.1267%20170.12913,408.87087%2050.939444,289.61504%20170.13858,170.41591%20C%20235.69574,104.85874%20289.34716,51.22622%20289.37551,51.22622%20c%200.0283,0%2053.68922,53.64197%20119.24638,119.19913%20z'%20style='fill:%23ff0000;stroke:none'%20/%3e%3cpath%20d='m%20358.6875,105.6875%20c%20-11.0423,11.95104%20-0.0346,61.12295%20-22.84375,107.21875%20-11.82513,-12.61346%20-16.56692,-36.26863%20-29.96875,-48.09375%207.07046,18.13186%20-12.62633,16.55766%20-5.53125,79.625%20-10.70725,-2.67681%20-11.03725,-7.08846%20-34.6875,-35.46875%204.40353,27.52204%201.60663,44.94217%207.125,75.6875%200,0%20-5.70036,-1.20109%20-33.125,-21.3125%208.90084,29.98175%20-6.64874,93.11169%2028.78125,137.75%20L%20268.3125,401%20c%202.72662,40.394%2031.19994,73.76178%2069.125,83.84375%20l%20-68.53125,0%200,29.03125%20191.125,0%200,-29.03125%20-74.53125,0%20c%2034.31242,-9.12298%2060.86623,-37.31555%2067.625,-72.53125%20l%200,-0.0312%20c%209.39301,-15.01304%2051.40412,-63.61206%2019.09375,-141.8125%200,0%20-9.4793,17.37784%20-26.8125,22.0625%200,0%2022.20763,-37.01824%203.9375,-67%200,0%20-5.35488,21.90682%20-23.625,22.84375%200,0%208.89287,-46.72414%20-15,-76.46875%20-8.67176,19.70855%205.19251,27.87556%20-23.65625,44.15625%20-3.94686,-60.72292%20-16.54987,-70.95791%20-28.375,-110.375%20z%20M%20352.375,238.125%20c%2011.01517,6.77856%2018.93899,18.4373%2021.34375,40.3125%201.05774,9.62189%204.65443,15.13583%207.28125,24.90625%20-6.29922,-1.34256%20-12.83332,-2.0625%20-19.53125,-2.0625%20-8.18497,0%20-16.11998,1.04974%20-23.6875,3.03125%20-1.67751,-31.86822%2015.00282,-24.87128%2014.59375,-66.1875%20z%20M%20312.1875,261%20c%200,0%204.40898,27.77921%2015.65625,46.53125%20-7.92479,3.0634%20-15.31997,7.1944%20-22.03125,12.1875%20-3.69493,-28.7985%204.67257,-35.31053%206.375,-58.71875%20z%20m%2097.75,14.1875%20c%200,0%204.12977,27.81515%209.75,46.46875%20-8.90612,-7.11682%20-19.14913,-12.63435%20-30.28125,-16.125%204.69142,-9.60066%2011.90829,-22.24339%2020.53125,-30.34375%20z%20m%20-141.125,30.75%20c%200,0%208.37007,8.44267%2030.25,19.28125%20-7.67749,6.90282%20-14.19535,15.07005%20-19.25,24.15625%20-3.41197,-11.17507%20-8.20021,-28.03871%20-11,-43.4375%20z%20m%20185.28125,10.25%20c%200.73429,10.28004%200.74714,35.28952%20-3.9375,48.875%20l%200.0312,0.46875%20c%20-4.13898,-12.61932%20-10.89159,-24.04796%20-19.625,-33.65625%205.63339,-4.50221%2015.21199,-11.68192%2023.53125,-15.6875%20z%20m%20-93.4375,10.90625%20c%2036.83069,10e-6%2066.71875,29.91931%2066.71875,66.75%200,36.83069%20-29.88806,66.71875%20-66.71875,66.71875%20-36.83068,0%20-66.71875,-29.88806%20-66.71875,-66.71875%200,-36.83068%2029.88806,-66.75%2066.71875,-66.75%20z'%20transform='scale(0.8,0.8)'%20style='fill:%23000000;stroke:none'%20/%3e%3c/svg%3e)
- Lead hydroxide carbonate1319-46-6C2H2O8Pb3
- Lead monoxide1317-36-8OPb
- lead nitrate10099-74-8N2O6Pb
- lead oxide1335-25-7OPb
- lead sulfate7446-14-2O4PbS
- Lead tetraacetate546-67-8C8H12O8Pb-2
- Lead thiocyanate592-87-0C2N2PbS2
- Lenacil2164-08-1C13H18N2O2
- Leptophos21609-90-5C13H10BrCl2O2PS
- Letrozole112809-51-5C17H11N5
- Levodopa59-92-7C9H11NO4
- Levomethadone125-58-6C21H27NO
- Levonorgestrel797-63-7C21H28O2
- lidocaine137-58-6C14H22N2O
- Lidocaine Hydrochloride73-78-9C14H23ClN2O
- Light green SF yellowish5141-20-8C37H34N2Na2O9S3
- lindane27154-44-5C6H6Cl6
- linuron330-55-2C9H10Cl2N2O2
- lithium7439-93-2Li
- lithium aluminum hydride16853-85-3AlH4Li
Other families
SolventsAcidsBases and alkalisOxidizersAlcoholsKetonesAldehydesPhenolsEstersEthersAminesNitrilesAromatic hydrocarbonsAliphatic hydrocarbonsHalogenated solventsGlycols and glycol ethersOrganic peroxidesIsocyanatesEpoxidesAmidesSulfur compoundsNitro compoundsHalogens and halidesHeavy metals and saltsFlammable substancesToxic substancesCorrosive substancesCompressed gasesEnvironmental hazards