What are the names of the seven isomers of C4H10O?
A = t-butyl alcohol (2-methyl-2-propanol)
B = sec-butyl alcohol (2-butanol)
C = butyl alcohol (1-butanol)
D = isobutyl alcohol (2-methyl-1-propanol)
Other constitutional isomers are ethers:
diethyl ether
methyl propyl ether
methyl isopropyl ether