How many stereoisomers are possible for lactic acid? This image depicts the structural formula of lactic acid. Lactic acid, also known by its IUPAC name 2-hydroxypropanoic acid, is an organic compound with the molecular formula C₃H₆O₃. In the structural formula shown:- The molecule includes a central carbon atom connected to three groups: a hydroxyl group (OH), a methyl group (CH₃), and a carboxylic acid group (COOH).- The carbon in the center of the diagram is bonded to a hydroxyl group (-OH) on the right, which makes it an alcohol.- Below, the central carbon is double-bonded to an oxygen atom (O) and single-bonded to another hydroxyl group (OH), forming the carboxyl group (-COOH).This arrangement indicates that lactic acid has both an alcohol and a carboxylic acid functional group, classifying it as an alpha-hydroxy acid (AHA). Lactic acid is commonly found in sour milk products, and it plays a vital role in various biochemical processes.

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How many stereoisomers are possible for lactic acid?

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

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Question

How many stereoisomers are possible for lactic acid?

This image depicts the structural formula of lactic acid. Lactic acid, also known by its IUPAC name 2-hydroxypropanoic acid, is an organic compound with the molecular formula C₃H₆O₃.

In the structural formula shown:
- The molecule includes a central carbon atom connected to three groups: a hydroxyl group (OH), a methyl group (CH₃), and a carboxylic acid group (COOH).
- The carbon in the center of the diagram is bonded to a hydroxyl group (-OH) on the right, which makes it an alcohol.
- Below, the central carbon is double-bonded to an oxygen atom (O) and single-bonded to another hydroxyl group (OH), forming the carboxyl group (-COOH).

This arrangement indicates that lactic acid has both an alcohol and a carboxylic acid functional group, classifying it as an alpha-hydroxy acid (AHA). Lactic acid is commonly found in sour milk products, and it plays a vital role in various biochemical processes.

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