Open main menu

Propanol

Contents

Key Stage 3

Key Stage 4

Meaning

Propanol is an alcohol molecule with chemical formula C3H7OH.

About Propanol

Propanol is a transparent liquid (at STP).
Propanol has two isomers.

Propan-1-ol

Chemical Formula (CnH2n+2) Structural Formula Structural Diagram Ball and Stick Model
C3H7OH CH3CH2CH2OH

Propan-2-ol

Chemical Formula (CnH2n+2) Structural Formula Structural Diagram Ball and Stick Model
C3H7OH CH3CHOHCH3
The combustion of Propanol produces Carbon Dioxide and Water.
Propanol + OxygenCarbon Dioxide + Water

\(2C_3H_7OH + 9O_2 → 6CO_2 + 8H_2O\)

Propanol can also be oxidised at low temperatures to produce Water and the Carboxylic Acid; Propanoic Acid.

\(C_3H_7OH + O_2 → C_2H_5COOH + H_2O\)

References

AQA

Propanol, page 238, GCSE Chemistry, CGP, AQA
Propanol, page 242, GCSE Chemistry; Student Book, Collins, AQA