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Aromatic Carboxylic Acid Esters at Landmark

Views:42     Author:Site Editor     Publish Time: 2019-07-30      Origin:Site

Carboxylic acids is a homologous series in which the compounds contain a functional group called the carboxyl group (-COOH), and they are the most common type of organic acid.  The general molecular formula for carboxylic acids is CnH2n+1COOH. Carboxylic acids contain at least one carboxyl group. Aromatic carboxylic acids contain at least one aromatic ring, examples: benzoic acid.


A carboxylic acid ester is an ester derived from a carboxylic acid, which has the following general structural formula.

01

R1 = H, alkylaryl
R
2 = alkyl, aryl

 

e.g.:

 

02

 

The O=C—O group in a carboxylic acid ester is called the carboxylic acid ester group.

 

03

 

Aromatic carboxylic acid esters are the most common esters in organic chemistry.  The term ester used without a qualifier usually means a carboxylic acid ester and the term ester group a carboxylic acid ester group.

Here is a list of Aromatic Carboxylic Acid Esters at Landmark:

STRUCTURE

CHEMICAL NAME

CAS

MF

04

Cinnamaldehyde

104-55-2

C9H8O

05

alpha-Methylcinnamaldehyde

101-39-3

C10H10O

06

Benzyl cinnamate

103-41-3

C16H14O2

07

Cinnamyl cinnamate

122-69-0

C18H16O2

08

Methyl cinnamate

103-26-4

C10H10O2

09

Ethyl cinnamate

103-36-6

C11H12O2

10

Isopropyl cinnamate, 98

7780-06-5

C12H14O2


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