← Organic Chemistry 2 Export Options Alphabetize Word-Def Delimiter Tab Comma Custom Def-Word Delimiter New Line Semicolon Custom Data Copy and paste the text below. It is read-only. Select All Formic Acid HCOOH Acetic acid CH3COOH Propionic Acid CH2CH2COOH CH4 methane CH3CH3 ethane CH3CH2CH3 propane CH3CH2CH2CH3 butane C5H12 pentane C6H14 hexane C7H16 heptane C8H18 octane C9H20 nonane C10H22 decane C11H24 undecane C12H26 dodecane Vicinal adjacent alcohols Geminal sister alcohols acetylene c triple bond c carboxylic acid RCOOH Ester RCOO Acyl Halide RCOX amide RCON Nitrile CN aldehyde RCOH keytone RCOR Alcohol ROH Thiol RSH Amine RN Ether ROR Sulfide RS Nitro RNO2 Azide RN3 Diazo RN2+