Monocarboxylic acids and derivatives

Organic compounds that contain one carboxyl group; carboxyl groups consist of a carbonyl group bonded to a hydroxy group. Includes compounds that are derived from monocarboxylic acids.

1 – 15 of 763 results

n-Butyl Acetate (Reagent), Fisher Chemical™

CAS: 123-86-4 Molecular Formula: C6H12O2 Molecular Weight (g/mol): 116.16 MDL Number: MFCD00009445 InChI Key: DKPFZGUDAPQIHT-UHFFFAOYSA-N Synonym: n-butyl acetate,acetic acid, butyl ester,1-butyl acetate,butyl ethanoate,acetic acid butyl ester,n-butyl ethanoate,n-butylacetate,butylacetat,acetic acid n-butyl ester,acetate de butyle PubChem CID: 31272 ChEBI: CHEBI:31328 IUPAC Name: butyl acetate SMILES: CCCCOC(C)=O

Pricing and Availability
Specifications

PubChem CID	31272
CAS	123-86-4
Molecular Weight (g/mol)	116.16
ChEBI	CHEBI:31328
MDL Number	MFCD00009445
SMILES	CCCCOC(C)=O
Synonym	n-butyl acetate,acetic acid, butyl ester,1-butyl acetate,butyl ethanoate,acetic acid butyl ester,n-butyl ethanoate,n-butylacetate,butylacetat,acetic acid n-butyl ester,acetate de butyle
IUPAC Name	butyl acetate
InChI Key	DKPFZGUDAPQIHT-UHFFFAOYSA-N
Molecular Formula	C6H12O2

Isobutyl isobutyrate, 98%

CAS: 97-85-8 Molecular Formula: C8H16O2 Molecular Weight (g/mol): 144.21 MDL Number: MFCD00008916 InChI Key: RXGUIWHIADMCFC-UHFFFAOYSA-N Synonym: isobutyl isobutyrate,isobutyl 2-methylpropanoate,isobutyl isobutanoate,isobutyric acid, isobutyl ester,propanoic acid, 2-methyl-, 2-methylpropyl ester,2-methylpropyl 2-methylpropionate,2-methylpropyl isobutyrate,isobutylester kyseliny isomaselne,fema number 2189,2-methyl-1-propyl 2-methylpropanoate PubChem CID: 7351 IUPAC Name: 2-methylpropyl 2-methylpropanoate SMILES: CC(C)COC(=O)C(C)C

Pricing and Availability
Specifications

PubChem CID	7351
CAS	97-85-8
Molecular Weight (g/mol)	144.21
MDL Number	MFCD00008916
SMILES	CC(C)COC(=O)C(C)C
Synonym	isobutyl isobutyrate,isobutyl 2-methylpropanoate,isobutyl isobutanoate,isobutyric acid, isobutyl ester,propanoic acid, 2-methyl-, 2-methylpropyl ester,2-methylpropyl 2-methylpropionate,2-methylpropyl isobutyrate,isobutylester kyseliny isomaselne,fema number 2189,2-methyl-1-propyl 2-methylpropanoate
IUPAC Name	2-methylpropyl 2-methylpropanoate
InChI Key	RXGUIWHIADMCFC-UHFFFAOYSA-N
Molecular Formula	C8H16O2

Propionic Acid (Certified ACS), Fisher Chemical

CAS: 79-09-4 Molecular Formula: C3H6O2 Molecular Weight (g/mol): 74.079 MDL Number: MFCD00002756 InChI Key: XBDQKXXYIPTUBI-UHFFFAOYSA-N Synonym: propionic acid,ethylformic acid,methylacetic acid,carboxyethane,ethanecarboxylic acid,pseudoacetic acid,metacetonic acid,monoprop,luprosil,prozoin PubChem CID: 1032 ChEBI: CHEBI:30768 IUPAC Name: propanoic acid SMILES: CCC(=O)O

Pricing and Availability
Specifications

PubChem CID	1032
CAS	79-09-4
Molecular Weight (g/mol)	74.079
ChEBI	CHEBI:30768
MDL Number	MFCD00002756
SMILES	CCC(=O)O
Synonym	propionic acid,ethylformic acid,methylacetic acid,carboxyethane,ethanecarboxylic acid,pseudoacetic acid,metacetonic acid,monoprop,luprosil,prozoin
IUPAC Name	propanoic acid
InChI Key	XBDQKXXYIPTUBI-UHFFFAOYSA-N
Molecular Formula	C3H6O2

3-(2-Methoxyphenyl)propionic acid, 98+%

CAS: 6342-77-4 Molecular Formula: C10H12O3 Molecular Weight (g/mol): 180.203 MDL Number: MFCD00002772 InChI Key: XSZSNLOPIWWFHS-UHFFFAOYSA-N Synonym: 3-2-methoxyphenyl propanoic acid,3-2-methoxyphenyl propionic acid,2-methoxyhydrocinnamic acid,benzenepropanoic acid, 2-methoxy,o-methoxyhydrocinnamic acid,3-o-methoxyphenyl propionic acid,2-methoxy-benzenepropanoic acid,beta-o-methoxyphenyl propionic acid,acmc-209nfi,maybridge1_000611 PubChem CID: 80652 IUPAC Name: 3-(2-methoxyphenyl)propanoic acid SMILES: COC1=CC=CC=C1CCC(=O)O

Pricing and Availability
Specifications

PubChem CID	80652
CAS	6342-77-4
Molecular Weight (g/mol)	180.203
MDL Number	MFCD00002772
SMILES	COC1=CC=CC=C1CCC(=O)O
Synonym	3-2-methoxyphenyl propanoic acid,3-2-methoxyphenyl propionic acid,2-methoxyhydrocinnamic acid,benzenepropanoic acid, 2-methoxy,o-methoxyhydrocinnamic acid,3-o-methoxyphenyl propionic acid,2-methoxy-benzenepropanoic acid,beta-o-methoxyphenyl propionic acid,acmc-209nfi,maybridge1_000611
IUPAC Name	3-(2-methoxyphenyl)propanoic acid
InChI Key	XSZSNLOPIWWFHS-UHFFFAOYSA-N
Molecular Formula	C10H12O3

Ethyl mercaptoacetate, 98+%

CAS: 623-51-8 Molecular Formula: C4H8O2S Molecular Weight (g/mol): 120.166 MDL Number: MFCD00004874 InChI Key: PVBRSNZAOAJRKO-UHFFFAOYSA-N Synonym: ethyl thioglycolate,ethyl mercaptoacetate,ethyl 2-mercaptoacetate,mercaptoacetic acid ethyl ester,ethyl thioglycollate,acetic acid, mercapto-, ethyl ester,thioglycolic acid ethyl ester,ethyl mercaptoacetic acid,usaf ek-2070,acetic acid, 2-mercapto-, ethyl ester PubChem CID: 12185 IUPAC Name: ethyl 2-sulfanylacetate SMILES: CCOC(=O)CS

Pricing and Availability
Specifications

PubChem CID	12185
CAS	623-51-8
Molecular Weight (g/mol)	120.166
MDL Number	MFCD00004874
SMILES	CCOC(=O)CS
Synonym	ethyl thioglycolate,ethyl mercaptoacetate,ethyl 2-mercaptoacetate,mercaptoacetic acid ethyl ester,ethyl thioglycollate,acetic acid, mercapto-, ethyl ester,thioglycolic acid ethyl ester,ethyl mercaptoacetic acid,usaf ek-2070,acetic acid, 2-mercapto-, ethyl ester
IUPAC Name	ethyl 2-sulfanylacetate
InChI Key	PVBRSNZAOAJRKO-UHFFFAOYSA-N
Molecular Formula	C4H8O2S

3-(4-Hydroxyphenyl)propionic acid, 99%

CAS: 501-97-3 Molecular Formula: C9H10O3 Molecular Weight (g/mol): 166.176 MDL Number: MFCD00002778 InChI Key: NMHMNPHRMNGLLB-UHFFFAOYSA-N Synonym: 3-4-hydroxyphenyl propionic acid,phloretic acid,3-4-hydroxyphenyl propanoic acid,desaminotyrosine,hydro-p-coumaric acid,dihydro-p-coumaric acid,benzenepropanoic acid, 4-hydroxy,4-hydroxyphenylpropionic acid,p-hydroxyhydrocinnamic acid,3-p-hydroxyphenyl propionic acid PubChem CID: 10394 ChEBI: CHEBI:32980 IUPAC Name: 3-(4-hydroxyphenyl)propanoic acid SMILES: C1=CC(=CC=C1CCC(=O)O)O

Pricing and Availability
Specifications

PubChem CID	10394
CAS	501-97-3
Molecular Weight (g/mol)	166.176
ChEBI	CHEBI:32980
MDL Number	MFCD00002778
SMILES	C1=CC(=CC=C1CCC(=O)O)O
Synonym	3-4-hydroxyphenyl propionic acid,phloretic acid,3-4-hydroxyphenyl propanoic acid,desaminotyrosine,hydro-p-coumaric acid,dihydro-p-coumaric acid,benzenepropanoic acid, 4-hydroxy,4-hydroxyphenylpropionic acid,p-hydroxyhydrocinnamic acid,3-p-hydroxyphenyl propionic acid
IUPAC Name	3-(4-hydroxyphenyl)propanoic acid
InChI Key	NMHMNPHRMNGLLB-UHFFFAOYSA-N
Molecular Formula	C9H10O3

Ethyl hexanoate, 99%

CAS: 123-66-0 Molecular Formula: C8H16O2 Molecular Weight (g/mol): 144.214 MDL Number: MFCD00009511 InChI Key: SHZIWNPUGXLXDT-UHFFFAOYSA-N Synonym: ethyl caproate,ethyl hexoate,hexanoic acid, ethyl ester,hexanoic acid ethyl ester,capronic ether absolute,caproic acid ethyl ester,ethyl n-hexanoate,ethyl butyl acetate,caproate,acetic acid, butyl-, ethyl ester PubChem CID: 31265 ChEBI: CHEBI:86055 IUPAC Name: ethyl hexanoate SMILES: CCCCCC(=O)OCC

Pricing and Availability
Specifications

PubChem CID	31265
CAS	123-66-0
Molecular Weight (g/mol)	144.214
ChEBI	CHEBI:86055
MDL Number	MFCD00009511
SMILES	CCCCCC(=O)OCC
Synonym	ethyl caproate,ethyl hexoate,hexanoic acid, ethyl ester,hexanoic acid ethyl ester,capronic ether absolute,caproic acid ethyl ester,ethyl n-hexanoate,ethyl butyl acetate,caproate,acetic acid, butyl-, ethyl ester
IUPAC Name	ethyl hexanoate
InChI Key	SHZIWNPUGXLXDT-UHFFFAOYSA-N
Molecular Formula	C8H16O2

Cyclopropanecarboxylic acid, 98%

CAS: 1759-53-1 Molecular Formula: C4H6O2 Molecular Weight (g/mol): 86.09 MDL Number: MFCD00001287 InChI Key: YMGUBTXCNDTFJI-UHFFFAOYSA-N Synonym: carboxycyclopropane,cyclopropylcarboxylic acid,cyclopropionic acid,cyclopropane carboxylic acid,cyclopropanecarboxylicacid,cpc-acid,cyclopropyl carboxylic acid,trimethylenecarboxylic acid,cyclopropane carboylic acid,cyclopropane-carboxylic acid PubChem CID: 15655 ChEBI: CHEBI:23500 IUPAC Name: cyclopropanecarboxylic acid SMILES: C1CC1C(=O)O

Pricing and Availability
Specifications

PubChem CID	15655
CAS	1759-53-1
Molecular Weight (g/mol)	86.09
ChEBI	CHEBI:23500
MDL Number	MFCD00001287
SMILES	C1CC1C(=O)O
Synonym	carboxycyclopropane,cyclopropylcarboxylic acid,cyclopropionic acid,cyclopropane carboxylic acid,cyclopropanecarboxylicacid,cpc-acid,cyclopropyl carboxylic acid,trimethylenecarboxylic acid,cyclopropane carboylic acid,cyclopropane-carboxylic acid
IUPAC Name	cyclopropanecarboxylic acid
InChI Key	YMGUBTXCNDTFJI-UHFFFAOYSA-N
Molecular Formula	C4H6O2

Cyclobutanecarboxylic acid, 97%

CAS: 3721-95-7 Molecular Formula: C5H8O2 Molecular Weight (g/mol): 100.12 MDL Number: MFCD00001323 InChI Key: TXWOGHSRPAYOML-UHFFFAOYSA-N Synonym: cyclobutylcarboxylic acid,cyclo-butyl formic acid,cyclobutane carboxylic acid,unii-0rdj7c51o0,pubchem14139,acmc-1cnqb,cyclobutan carboxylic acid,cyclobutyl carboxylic acid,cyclobutancecarboxylic acid,cyclobutane-carboxylic acid PubChem CID: 19494 IUPAC Name: cyclobutanecarboxylic acid SMILES: OC(=O)C1CCC1

Pricing and Availability
Specifications

PubChem CID	19494
CAS	3721-95-7
Molecular Weight (g/mol)	100.12
MDL Number	MFCD00001323
SMILES	OC(=O)C1CCC1
Synonym	cyclobutylcarboxylic acid,cyclo-butyl formic acid,cyclobutane carboxylic acid,unii-0rdj7c51o0,pubchem14139,acmc-1cnqb,cyclobutan carboxylic acid,cyclobutyl carboxylic acid,cyclobutancecarboxylic acid,cyclobutane-carboxylic acid
IUPAC Name	cyclobutanecarboxylic acid
InChI Key	TXWOGHSRPAYOML-UHFFFAOYSA-N
Molecular Formula	C5H8O2

Ethyl 4-pyridineacetate, 98%

CAS: 54401-85-3 Molecular Formula: C9H11NO2 Molecular Weight (g/mol): 165.192 MDL Number: MFCD00051830 InChI Key: QVLJLWHOILVHJJ-UHFFFAOYSA-N Synonym: ethyl 4-pyridylacetate,ethyl 2-pyridin-4-yl acetate,ethyl pyridine-4-acetate,ethyl pyridin-4-ylacetate,4-pyridineacetic acid ethyl ester,4-pyridineacetic acid, ethyl ester,ethyl 2-4-pyridyl acetate,4-pyridylacetic acid ethyl ester,ethyl 4-pyridineacetate,ethyl-4-pyridylacetate PubChem CID: 736321 IUPAC Name: ethyl 2-pyridin-4-ylacetate SMILES: CCOC(=O)CC1=CC=NC=C1

Pricing and Availability
Specifications

PubChem CID	736321
CAS	54401-85-3
Molecular Weight (g/mol)	165.192
MDL Number	MFCD00051830
SMILES	CCOC(=O)CC1=CC=NC=C1
Synonym	ethyl 4-pyridylacetate,ethyl 2-pyridin-4-yl acetate,ethyl pyridine-4-acetate,ethyl pyridin-4-ylacetate,4-pyridineacetic acid ethyl ester,4-pyridineacetic acid, ethyl ester,ethyl 2-4-pyridyl acetate,4-pyridylacetic acid ethyl ester,ethyl 4-pyridineacetate,ethyl-4-pyridylacetate
IUPAC Name	ethyl 2-pyridin-4-ylacetate
InChI Key	QVLJLWHOILVHJJ-UHFFFAOYSA-N
Molecular Formula	C9H11NO2

trans-3-(3-Pyridyl)acrylic acid, 99%

CAS: 19337-97-4 Molecular Formula: C8H7NO2 Molecular Weight (g/mol): 149.149 MDL Number: MFCD00006410 InChI Key: VUVORVXMOLQFMO-ONEGZZNKSA-N Synonym: 3-3-pyridyl acrylic acid,trans-3-3-pyridyl acrylic acid,e-3-pyridin-3-yl acrylic acid,3-pyridylacrylic acid,2e-3-pyridin-3-ylacrylic acid,2e-3-pyridin-3-yl prop-2-enoic acid,3-pyridin-3-yl acrylic acid,trans-3-3'-pyridyl acrylic acid,3-3-pyridinyl acrylic acid,3-pyridinyl-acrylic acid PubChem CID: 776396 IUPAC Name: (E)-3-pyridin-3-ylprop-2-enoic acid SMILES: C1=CC(=CN=C1)C=CC(=O)O

Pricing and Availability
Specifications

PubChem CID	776396
CAS	19337-97-4
Molecular Weight (g/mol)	149.149
MDL Number	MFCD00006410
SMILES	C1=CC(=CN=C1)C=CC(=O)O
Synonym	3-3-pyridyl acrylic acid,trans-3-3-pyridyl acrylic acid,e-3-pyridin-3-yl acrylic acid,3-pyridylacrylic acid,2e-3-pyridin-3-ylacrylic acid,2e-3-pyridin-3-yl prop-2-enoic acid,3-pyridin-3-yl acrylic acid,trans-3-3'-pyridyl acrylic acid,3-3-pyridinyl acrylic acid,3-pyridinyl-acrylic acid
IUPAC Name	(E)-3-pyridin-3-ylprop-2-enoic acid
InChI Key	VUVORVXMOLQFMO-ONEGZZNKSA-N
Molecular Formula	C8H7NO2

Ethyl 3-pyridineacetate, 99%

CAS: 39931-77-6 Molecular Formula: C9H11NO2 Molecular Weight (g/mol): 165.192 MDL Number: MFCD00006411 InChI Key: RPWXYCRIAGBAGY-UHFFFAOYSA-N Synonym: ethyl 3-pyridylacetate,ethyl 2-pyridin-3-yl acetate,ethyl 3-pyridineacetate,3-pyridineacetic acid, ethyl ester,acetic acid, 2-3-pyridyl-, ethyl ester,pyridin-3-yl-acetic acid ethyl ester,3-pyridylacetic acid ethyl ester,ethyl 2-3-pyridyl acetate,pubchem20506,ethyl-3-pyridyl-acetate PubChem CID: 96490 IUPAC Name: ethyl 2-pyridin-3-ylacetate SMILES: CCOC(=O)CC1=CN=CC=C1

Pricing and Availability
Specifications

PubChem CID	96490
CAS	39931-77-6
Molecular Weight (g/mol)	165.192
MDL Number	MFCD00006411
SMILES	CCOC(=O)CC1=CN=CC=C1
Synonym	ethyl 3-pyridylacetate,ethyl 2-pyridin-3-yl acetate,ethyl 3-pyridineacetate,3-pyridineacetic acid, ethyl ester,acetic acid, 2-3-pyridyl-, ethyl ester,pyridin-3-yl-acetic acid ethyl ester,3-pyridylacetic acid ethyl ester,ethyl 2-3-pyridyl acetate,pubchem20506,ethyl-3-pyridyl-acetate
IUPAC Name	ethyl 2-pyridin-3-ylacetate
InChI Key	RPWXYCRIAGBAGY-UHFFFAOYSA-N
Molecular Formula	C9H11NO2

Isobutyl acetate, 98%

CAS: 110-19-0 Molecular Formula: C6H12O2 Molecular Weight (g/mol): 116.16 MDL Number: MFCD00008932 InChI Key: GJRQTCIYDGXPES-UHFFFAOYSA-N Synonym: isobutyl acetate,isobutyl ethanoate,acetic acid, 2-methylpropyl ester,2-methyl-1-propyl acetate,2-methylpropyl ethanoate,acetic acid, isobutyl ester,acetic acid isobutyl ester,acetate d'isobutyle,iso-butyl acetate,beta-methylpropyl ethanoate PubChem CID: 8038 ChEBI: CHEBI:50569 IUPAC Name: 2-methylpropyl acetate SMILES: CC(C)COC(C)=O

Pricing and Availability
Specifications

PubChem CID	8038
CAS	110-19-0
Molecular Weight (g/mol)	116.16
ChEBI	CHEBI:50569
MDL Number	MFCD00008932
SMILES	CC(C)COC(C)=O
Synonym	isobutyl acetate,isobutyl ethanoate,acetic acid, 2-methylpropyl ester,2-methyl-1-propyl acetate,2-methylpropyl ethanoate,acetic acid, isobutyl ester,acetic acid isobutyl ester,acetate d'isobutyle,iso-butyl acetate,beta-methylpropyl ethanoate
IUPAC Name	2-methylpropyl acetate
InChI Key	GJRQTCIYDGXPES-UHFFFAOYSA-N
Molecular Formula	C6H12O2

5-Acetylvaleric acid, 96%

CAS: 3128-07-2 Molecular Formula: C7H12O3 Molecular Weight (g/mol): 144.17 MDL Number: MFCD00051479 InChI Key: IZOQMUVIDMLRDC-UHFFFAOYSA-N Synonym: 5-acetylvaleric acid,heptanoic acid, 6-oxo,5-aceto valeric acid,6-oxo-heptanoic acid,unii-4u902i8qzo,5-acetylvalericacid,6-oxoenanthic acid,6-ketoheptanoic acid,5-acetylpentanoic acid,# PubChem CID: 98810 IUPAC Name: 6-oxoheptanoic acid SMILES: CC(=O)CCCCC(=O)O

Pricing and Availability
Specifications

PubChem CID	98810
CAS	3128-07-2
Molecular Weight (g/mol)	144.17
MDL Number	MFCD00051479
SMILES	CC(=O)CCCCC(=O)O
Synonym	5-acetylvaleric acid,heptanoic acid, 6-oxo,5-aceto valeric acid,6-oxo-heptanoic acid,unii-4u902i8qzo,5-acetylvalericacid,6-oxoenanthic acid,6-ketoheptanoic acid,5-acetylpentanoic acid,#
IUPAC Name	6-oxoheptanoic acid
InChI Key	IZOQMUVIDMLRDC-UHFFFAOYSA-N
Molecular Formula	C7H12O3

Ethyl valerate, 98%

CAS: 539-82-2 Molecular Formula: C7H14O2 Molecular Weight (g/mol): 130.187 MDL Number: MFCD00009479 InChI Key: ICMAFTSLXCXHRK-UHFFFAOYSA-N Synonym: ethyl valerate,ethyl n-valerate,pentanoic acid, ethyl ester,valeric acid, ethyl ester,ethylvalerate,ethyl valerianate,pentanoic acid ethyl ester,n-valeric acid ethyl ester,valeric acid, ethyl ester 8ci,fema no. 2462 PubChem CID: 10882 IUPAC Name: ethyl pentanoate SMILES: CCCCC(=O)OCC

Pricing and Availability
Specifications

PubChem CID	10882
CAS	539-82-2
Molecular Weight (g/mol)	130.187
MDL Number	MFCD00009479
SMILES	CCCCC(=O)OCC
Synonym	ethyl valerate,ethyl n-valerate,pentanoic acid, ethyl ester,valeric acid, ethyl ester,ethylvalerate,ethyl valerianate,pentanoic acid ethyl ester,n-valeric acid ethyl ester,valeric acid, ethyl ester 8ci,fema no. 2462
IUPAC Name	ethyl pentanoate
InChI Key	ICMAFTSLXCXHRK-UHFFFAOYSA-N
Molecular Formula	C7H14O2

Monocarboxylic acids and derivatives

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