What is the Difference Between 1 Butene and 2 Butene?
🆚 Go to Comparative Table 🆚The main difference between 1-butene and 2-butene lies in the position of the double bond in their chemical structures.
1-butene has a chemical formula of CH3CH2CH=CH2, which indicates that it has a chain of four carbons with a double bond between carbons 1 and 2. On the other hand, 2-butene has a chemical formula of CH3CH=CHCH3, meaning that it has a chain of four carbons with a double bond between carbons 2 and 3.
2-butene can exist in two geometric isomers: cis-2-butene and trans-2-butene. The cis isomer has the two methyl groups at the end pointing to the same side of the molecule, while the trans isomer has the two methyl groups at the end pointing to opposite sides of the molecule.
In summary, the key differences between 1-butene and 2-butene are:
- Position of the double bond: 1-butene has a double bond between carbons 1 and 2, while 2-butene has a double bond between carbons 2 and 3.
- Geometric isomers: 2-butene can exist in two geometric isomers (cis and trans), whereas 1-butene does not exhibit geometric isomerism.
Comparative Table: 1 Butene vs 2 Butene
The main difference between 1-butene and 2-butene is the location of the double bond between the carbon atoms in the molecule. Here is a comparison table highlighting the differences between 1-butene and 2-butene:
Property | 1-Butene | 2-Butene |
---|---|---|
Chemical Formula | CH3CH2CH=CH2 | CH3CH=CHCH3 |
Double Bond Location | End of the carbon chain | Middle of the compound |
Geometric Isomers | None | Cis and Trans |
1-butene has a double bond between the first and second carbons in a four-carbon structure, with the chemical formula CH3CH2CH=CH2. On the other hand, 2-butene has a double bond between the second and third carbons, with the chemical formula CH3CH=CHCH3. 2-butene can exist in two geometric isomers: cis-2-butene and trans-2-butene.
- 1-Butyne vs 2-Butyne
- Butane vs Butene
- Butane vs Isobutane
- N-butane vs Cyclobutane
- Isobutylene vs Polyisobutylene
- Propane vs Butane
- 1 Propanol vs 2 Propanol
- Ethane vs Ethene
- Isobutyl vs Sec-butyl
- Benzene vs Toluene
- Tert Butyl vs Isobutyl
- Benzene vs Cyclohexane
- Chloroethane vs Chlorobenzene
- Cyclopentane vs Cyclopentene
- Cyclohexane vs Cyclohexene
- Benzene vs Benzine
- Petroleum Benzene vs Petroleum Ether
- Ethane Ethene vs Ethyne
- Alkenes vs Alkynes