Copyright

What is the best IUPAC name for the following molecule: CH3-CH2=CH-CH=CH2? (Isomer not specified,...

Question:

What is the best IUPAC name for the following molecule: {eq}CH_3-CH_2=CH-CH=CH_2 {/eq}?

(Isomer not specified, so do not include it in the name)

a) 2,4-pentene

b) penta-1,3-diene

c) 1,3-butene

d) buta-1,3-diene

e) 1,3-pentene

IUPAC:

The full form of IUPAC is the International Union of Pure and Applied Chemistry. IUPAC gave some rules and regulations for naming an organic compound. IPAC name of a compound is the name given to the compound by following the rules set by IUPAC.

Answer and Explanation: 1

Become a Study.com member to unlock this answer!

View this answer

The correct option is (b) penta-1,3-diene.


In {eq}CH_3-CH_2=CH-CH=CH_2 {/eq}, there are 5 carbon atoms in the main chain. The root name...

See full answer below.


Learn more about this topic:

Loading...
Naming Organic Compounds: Rules & Practice

from

Chapter 15 / Lesson 6
126K

Learn about IUPAC naming for organic compounds and molecules. Understand functional groups tables, use IUPAC name charts, and see IUPAC name examples.


Related to this Question

Explore our homework questions and answers library