# Organic Nomenclature Example

Question:

Provide an acceptable IUPAC name for

2-chloro-5-(1,1-dimethylethyl)-4,5-dimethylnonane

Subject:

test
By icosane

### 5 is a tertbutyl not a

5 is a tertbutyl not a dimethylethyl. They have the same structure yes, but it is more commonly known as a tertbutyl.
By Andrew

### 5 has a tertiary butyl on it

5 has a tertiary butyl on it not a dimethylethyl
By Andrew

### chem

instead of that result in brackets, could u not replace that with a tert-butyl component?
By shaylen

### 5

nvm, i didn't see Andrews comment :)
By shaylen