The 3 in front of the propyne means that the triple bond is between the 3rd and 4th carbon of the longest carbon chain in the molecule. However, you only have 3 carbons in a chain.
N,N-Dimethylaniline
2,7-dimethyl-4-octyne :)
Freon is a trade name that refers to a class of chlorofluorocarbons (CFCs). One common type of freon is dichlorodifluoromethane, which has the IUPAC name 1,1-dichloro-1-fluoroethane. Its chemical formula is CCl2F2. However, the term "freon" can refer to various other compounds in the CFC family, each with its own specific IUPAC name.
Glycerol is also referred to as glycerine or glycerin. The IUPAC name for glycerol is propane-1,2,3-triol.
The Common and IUPAC name for C2H6 is "Ethane" A good place to find answers to Chemical Information questions is http://:www.chemindustry.com. They even provide a simple illustration of the molecular geometry. The "Ethane" molecule is flat and boring but something like "Poly(methyl methacrylate)" is a bit more interesting!
Common name of propyne is Methyl-acetylene
methyl lithium
propyl-methyl ether
IUPAC nomenclature: Isobutyl methyl ether : 1-methoxy-2-methylpropane Methyl tert-butyl ether : 2-methoxy-2-methylpropane Resorcinol : 1,3-dihydroxybenzene Catechol : 1,2-dihydroxybenzene Isobutyl alcohol : 2-methyl-1-propanol or 2-methylpropan-1-ol Even more at http://www.scribd.com/doc/14024052/IUPAC-Nomenclature-Exercises-in-Organic-Chemistry prepared by aditya vardhan, the world famous chemist.
methyl butanoate
N,N-Dimethylaniline
o Cresol 2-methyl phenol m Cresol 3-methyl phenol p- Cresol 4- methyl phenol
The IUPAC name for tert-butyl propyl ether is 1-methylethoxypropane.
Methyl ethyl ketone, CH3COCH2CH3. The IUPAC name is 2-butanone.
1-Methoxypropane An ether is just an oxygen atom with two R groups branching off of it. Methyl propyl ether has a methyl group and propyl group branching off, so it is named methoxypropane.
They may be ethene, propene! ethyne, propyne and all the unsaturated hydrocarbons
2-methyl, 2-propanol