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.

Search Within Results

1 – 15 of 789 results

Promotions Available

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

Promotions Available

Quinoxaline-5-carboxylic acid, 95%, Thermo Scientific Chemicals

CAS: 6924-66-9 Molecular Formula: C₉H₆N₂O₂ Molecular Weight (g/mol): 174.16 MDL Number: MFCD02854494 InChI Key: QLZNISOPACYKOR-UHFFFAOYSA-N Synonym: 5-quinoxalinecarboxylic acid,5-carboxyquinoxaline,5-quinoxalinecarboxylicacid PubChem CID: 776833 IUPAC Name: quinoxaline-5-carboxylic acid SMILES: C1=CC(=C2C(=C1)N=CC=N2)C(=O)O

Pricing and Availability
Specifications

PubChem CID	776833
CAS	6924-66-9
Molecular Weight (g/mol)	174.16
MDL Number	MFCD02854494
SMILES	C1=CC(=C2C(=C1)N=CC=N2)C(=O)O
Synonym	5-quinoxalinecarboxylic acid,5-carboxyquinoxaline,5-quinoxalinecarboxylicacid
IUPAC Name	quinoxaline-5-carboxylic acid
InChI Key	QLZNISOPACYKOR-UHFFFAOYSA-N
Molecular Formula	C₉H₆N₂O₂

Promotions Available

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

Trifluoroacetic anhydride, 99+%

CAS: 407-25-0 Molecular Formula: C4F6O3 Molecular Weight (g/mol): 210.03 MDL Number: MFCD00000416 InChI Key: QAEDZJGFFMLHHQ-UHFFFAOYSA-N Synonym: trifluoroacetic anhydride,trifluoroacetic acid anhydride,2,2,2-trifluoroacetic anhydride,bis trifluoroacetic anhydride,acetic acid, trifluoro-, anhydride,perfluoroacetic anhydride,trifluoroacetyl anhydride,tfaa,hexafluoroacetic anhydride,anhydrid kyseliny trifluoroctove PubChem CID: 9845 IUPAC Name: (2,2,2-trifluoroacetyl) 2,2,2-trifluoroacetate SMILES: FC(F)(F)C(=O)OC(=O)C(F)(F)F

Pricing and Availability
Specifications

PubChem CID	9845
CAS	407-25-0
Molecular Weight (g/mol)	210.03
MDL Number	MFCD00000416
SMILES	FC(F)(F)C(=O)OC(=O)C(F)(F)F
Synonym	trifluoroacetic anhydride,trifluoroacetic acid anhydride,2,2,2-trifluoroacetic anhydride,bis trifluoroacetic anhydride,acetic acid, trifluoro-, anhydride,perfluoroacetic anhydride,trifluoroacetyl anhydride,tfaa,hexafluoroacetic anhydride,anhydrid kyseliny trifluoroctove
IUPAC Name	(2,2,2-trifluoroacetyl) 2,2,2-trifluoroacetate
InChI Key	QAEDZJGFFMLHHQ-UHFFFAOYSA-N
Molecular Formula	C4F6O3

Promotions Available

Ethyl butyrate, 99%

CAS: 105-54-4 Molecular Formula: C6H12O2 Molecular Weight (g/mol): 116.16 MDL Number: MFCD00009394 InChI Key: OBNCKNCVKJNDBV-UHFFFAOYSA-N Synonym: ethyl butyrate,butyric acid ethyl ester,ethyl n-butyrate,butanoic acid, ethyl ester,butyric ester,butyric ether,butyric acid, ethyl ester,ethyl n-butanoate,butanoic acid ethyl ester,fema number 2427 PubChem CID: 7762 IUPAC Name: ethyl butanoate SMILES: CCCC(=O)OCC

Pricing and Availability
Specifications

PubChem CID	7762
CAS	105-54-4
Molecular Weight (g/mol)	116.16
MDL Number	MFCD00009394
SMILES	CCCC(=O)OCC
Synonym	ethyl butyrate,butyric acid ethyl ester,ethyl n-butyrate,butanoic acid, ethyl ester,butyric ester,butyric ether,butyric acid, ethyl ester,ethyl n-butanoate,butanoic acid ethyl ester,fema number 2427
IUPAC Name	ethyl butanoate
InChI Key	OBNCKNCVKJNDBV-UHFFFAOYSA-N
Molecular Formula	C6H12O2

Promotions Available

3-(4-Nitrophenyl)propionic acid, 96%

CAS: 16642-79-8 Molecular Formula: C9H9NO4 Molecular Weight (g/mol): 195.17 MDL Number: MFCD00126834 InChI Key: VZOPVJNBOQOLPN-UHFFFAOYSA-N Synonym: 3-4-nitrophenyl propanoic acid,3-4-nitrophenyl propionic acid,benzenepropanoic acid, 4-nitro,3-4-nitrophenyl-propionic acid,4-nitrobenzenepropanoic acid,p-nitrohydrozimtsaure,pubchem13615,p-nitrohydrocinnamic acid PubChem CID: 85526 IUPAC Name: 3-(4-nitrophenyl)propanoic acid SMILES: OC(=O)CCC1=CC=C(C=C1)[N+]([O-])=O

Pricing and Availability
Specifications

PubChem CID	85526
CAS	16642-79-8
Molecular Weight (g/mol)	195.17
MDL Number	MFCD00126834
SMILES	OC(=O)CCC1=CC=C(C=C1)[N+]([O-])=O
Synonym	3-4-nitrophenyl propanoic acid,3-4-nitrophenyl propionic acid,benzenepropanoic acid, 4-nitro,3-4-nitrophenyl-propionic acid,4-nitrobenzenepropanoic acid,p-nitrohydrozimtsaure,pubchem13615,p-nitrohydrocinnamic acid
IUPAC Name	3-(4-nitrophenyl)propanoic acid
InChI Key	VZOPVJNBOQOLPN-UHFFFAOYSA-N
Molecular Formula	C9H9NO4

PESTANAL™ 3-(Methylphosphinico)propionic acid, MilliporeSigma™ Supelco™

3-(Methylphosphinico)propionic acid is a metabolite of the pesticide, glufosinate ammonium.

Pricing and Availability

Promotions Available

Ethyl isobutyrate, 99%

CAS: 97-62-1 Molecular Formula: C₆H₁₂O₂ Molecular Weight (g/mol): 116.18 MDL Number: MFCD00009165 InChI Key: WDAXFOBOLVPGLV-UHFFFAOYSA-N Synonym: ethyl isobutyrate,ethyl isobutanoate,ethylisobutyrate,isobutyric acid ethyl ester,ethyl 2,2-dimethylacetate,propanoic acid, 2-methyl-, ethyl ester,isobutyric acid, ethyl ester,ethyl 2-methylpropionate,propionic acid, 2-methyl-, ethyl ester,ethyl isobutyrate natural PubChem CID: 7342 ChEBI: CHEBI:87303 IUPAC Name: ethyl 2-methylpropanoate SMILES: CCOC(=O)C(C)C

Pricing and Availability
Specifications

PubChem CID	7342
CAS	97-62-1
Molecular Weight (g/mol)	116.18
ChEBI	CHEBI:87303
MDL Number	MFCD00009165
SMILES	CCOC(=O)C(C)C
Synonym	ethyl isobutyrate,ethyl isobutanoate,ethylisobutyrate,isobutyric acid ethyl ester,ethyl 2,2-dimethylacetate,propanoic acid, 2-methyl-, ethyl ester,isobutyric acid, ethyl ester,ethyl 2-methylpropionate,propionic acid, 2-methyl-, ethyl ester,ethyl isobutyrate natural
IUPAC Name	ethyl 2-methylpropanoate
InChI Key	WDAXFOBOLVPGLV-UHFFFAOYSA-N
Molecular Formula	C₆H₁₂O₂

Promotions Available

1H-Benzimidazole-4-carboxylic acid, 97%

CAS: 46006-36-4 Molecular Formula: C8H6N2O2 Molecular Weight (g/mol): 162.15 MDL Number: MFCD01823426 InChI Key: VVQNAFBGAWCMLU-UHFFFAOYSA-N Synonym: 1h-benzoimidazole-4-carboxylic acid,1h-benzimidazole-7-carboxylic acid,benzimidazole-4-carboxylic acid,1h-benzo d imidazole-4-carboxylic acid,1h-1,3-benzodiazole-4-carboxylic acid,1h-benzo d imidazole-7-carboxylic acid,3h-1,3-benzodiazole-4-carboxylic acid,1h-benzimidazole-4-carboxylicacid,acmc-1aqhf,4-carboxy-1h-benzimidazole PubChem CID: 2771758 SMILES: OC(=O)C1=C2N=CNC2=CC=C1

Pricing and Availability
Specifications

PubChem CID	2771758
CAS	46006-36-4
Molecular Weight (g/mol)	162.15
MDL Number	MFCD01823426
SMILES	OC(=O)C1=C2N=CNC2=CC=C1
Synonym	1h-benzoimidazole-4-carboxylic acid,1h-benzimidazole-7-carboxylic acid,benzimidazole-4-carboxylic acid,1h-benzo d imidazole-4-carboxylic acid,1h-1,3-benzodiazole-4-carboxylic acid,1h-benzo d imidazole-7-carboxylic acid,3h-1,3-benzodiazole-4-carboxylic acid,1h-benzimidazole-4-carboxylicacid,acmc-1aqhf,4-carboxy-1h-benzimidazole
InChI Key	VVQNAFBGAWCMLU-UHFFFAOYSA-N
Molecular Formula	C8H6N2O2

Promotions Available

3-(2-Pyridyl)propionic acid, 97%

CAS: 15197-75-8 Molecular Formula: C8H9NO2 Molecular Weight (g/mol): 151.165 MDL Number: MFCD00995159 InChI Key: AZYKGQOIAGPVCK-UHFFFAOYSA-N Synonym: 3-pyridin-2-yl propanoic acid,3-2-pyridyl propionic acid,3-pyridin-2-yl-propionic acid,2-pyridinepropanoic acid,3-2-pyridinyl propanoic acid,pyridine-2-propionic acid,2-3-pyridyl propionic acid,3-2-pyridyl propanoic acid,3-2-pyridyl-propionic acid,2-pyridinepropanoicacid PubChem CID: 564292 IUPAC Name: 3-pyridin-2-ylpropanoic acid SMILES: C1=CC=NC(=C1)CCC(=O)O

Pricing and Availability
Specifications

PubChem CID	564292
CAS	15197-75-8
Molecular Weight (g/mol)	151.165
MDL Number	MFCD00995159
SMILES	C1=CC=NC(=C1)CCC(=O)O
Synonym	3-pyridin-2-yl propanoic acid,3-2-pyridyl propionic acid,3-pyridin-2-yl-propionic acid,2-pyridinepropanoic acid,3-2-pyridinyl propanoic acid,pyridine-2-propionic acid,2-3-pyridyl propionic acid,3-2-pyridyl propanoic acid,3-2-pyridyl-propionic acid,2-pyridinepropanoicacid
IUPAC Name	3-pyridin-2-ylpropanoic acid
InChI Key	AZYKGQOIAGPVCK-UHFFFAOYSA-N
Molecular Formula	C8H9NO2

Promotions Available

Propionic acid, 99+%, extra pure

CAS: 79-09-4 Molecular Formula: C₃H₆O₂ Molecular Weight (g/mol): 74.08 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)	74.08
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

Promotions Available

Ethyl 2-methyl-4-pentenoate, 98%

CAS: 53399-81-8 Molecular Formula: C8H14O2 Molecular Weight (g/mol): 142.20 MDL Number: MFCD00010235 InChI Key: BDBGKYIBDXAVMX-UHFFFAOYNA-N Synonym: ethyl 2-methyl-4-pentenoate,2-methyl-4-pentenoic acid ethyl ester,ethyl 2-methyl 4-pentenoate,4-pentenoic acid, 2-methyl-, ethyl ester,ethyl 2-methylpent-4-en-1-oate,ethyl 2-methyl-4-pentanoate,fema no. 3489,pineapple pentenoate,acmc-1ao14,ethyl-2-methyl-4-pentenoate PubChem CID: 62024 IUPAC Name: ethyl 2-methylpent-4-enoate SMILES: CCOC(=O)C(C)CC=C

Pricing and Availability
Specifications

PubChem CID	62024
CAS	53399-81-8
Molecular Weight (g/mol)	142.20
MDL Number	MFCD00010235
SMILES	CCOC(=O)C(C)CC=C
Synonym	ethyl 2-methyl-4-pentenoate,2-methyl-4-pentenoic acid ethyl ester,ethyl 2-methyl 4-pentenoate,4-pentenoic acid, 2-methyl-, ethyl ester,ethyl 2-methylpent-4-en-1-oate,ethyl 2-methyl-4-pentanoate,fema no. 3489,pineapple pentenoate,acmc-1ao14,ethyl-2-methyl-4-pentenoate
IUPAC Name	ethyl 2-methylpent-4-enoate
InChI Key	BDBGKYIBDXAVMX-UHFFFAOYNA-N
Molecular Formula	C8H14O2

Promotions Available

1-(Mercaptomethyl)cyclopropaneacetic acid, 98%, Thermo Scientific™

CAS: 162515-68-6 Molecular Formula: C6H10O2S Molecular Weight (g/mol): 146.204 MDL Number: MFCD03411600 InChI Key: VFAXPOVKNPTBTM-UHFFFAOYSA-N Synonym: 2-1-mercaptomethyl cyclopropyl acetic acid,1-mercaptomethyl cyclopropaneacetic acid,1-mercaptomethyl cyclopropylacetic acid,1-mercaptomethyl-cyclopropaneacetic acid,unii-1x00t93wyx,cyclopropaneacetic acid, 1-mercaptomethyl,2-1-sulfanylmethyl cyclopropyl acetic acid,1-mercaptomethyl cyclopropyl acetic acid,1-sulfanylmethyl cyclopropyl acetic acid PubChem CID: 9793825 IUPAC Name: 2-[1-(sulfanylmethyl)cyclopropyl]acetic acid SMILES: C1CC1(CC(=O)O)CS

Pricing and Availability
Specifications

PubChem CID	9793825
CAS	162515-68-6
Molecular Weight (g/mol)	146.204
MDL Number	MFCD03411600
SMILES	C1CC1(CC(=O)O)CS
Synonym	2-1-mercaptomethyl cyclopropyl acetic acid,1-mercaptomethyl cyclopropaneacetic acid,1-mercaptomethyl cyclopropylacetic acid,1-mercaptomethyl-cyclopropaneacetic acid,unii-1x00t93wyx,cyclopropaneacetic acid, 1-mercaptomethyl,2-1-sulfanylmethyl cyclopropyl acetic acid,1-mercaptomethyl cyclopropyl acetic acid,1-sulfanylmethyl cyclopropyl acetic acid
IUPAC Name	2-[1-(sulfanylmethyl)cyclopropyl]acetic acid
InChI Key	VFAXPOVKNPTBTM-UHFFFAOYSA-N
Molecular Formula	C6H10O2S

Promotions Available

Isobutyric anhydride, 97%

CAS: 97-72-3 Molecular Formula: C₈H₁₄O₃ Molecular Weight (g/mol): 158.2 MDL Number: MFCD00008913 InChI Key: LSACYLWPPQLVSM-UHFFFAOYSA-N Synonym: isobutyric anhydride,isobutyric acid anhydride,propanoic acid, 2-methyl-, anhydride,2-methylpropanoic anhydride,isobutyricanhydride,isobutyryl anhydride,2-methylpropionic anhydride,unii-n85a80fjdt,n85a80fjdt,2-methylpropanoic acid anhydride PubChem CID: 7346 ChEBI: CHEBI:84261 IUPAC Name: 2-methylpropanoyl 2-methylpropanoate SMILES: CC(C)C(=O)OC(=O)C(C)C

Pricing and Availability
Specifications

PubChem CID	7346
CAS	97-72-3
Molecular Weight (g/mol)	158.2
ChEBI	CHEBI:84261
MDL Number	MFCD00008913
SMILES	CC(C)C(=O)OC(=O)C(C)C
Synonym	isobutyric anhydride,isobutyric acid anhydride,propanoic acid, 2-methyl-, anhydride,2-methylpropanoic anhydride,isobutyricanhydride,isobutyryl anhydride,2-methylpropionic anhydride,unii-n85a80fjdt,n85a80fjdt,2-methylpropanoic acid anhydride
IUPAC Name	2-methylpropanoyl 2-methylpropanoate
InChI Key	LSACYLWPPQLVSM-UHFFFAOYSA-N
Molecular Formula	C₈H₁₄O₃

2-Ethylhexyl acetate, 99%, pure

CAS: 103-09-3 Molecular Formula: C10H20O2 Molecular Weight (g/mol): 172.27 MDL Number: MFCD00027249 InChI Key: WOYWLLHHWAMFCB-UHFFFAOYNA-N Synonym: acetic acid, 2-ethylhexyl ester,2-ethyl-1-hexanol acetate,2-ethylhexyl ethanoate,2-ethyl-1-hexyl acetate,2-ethylhexanyl acetate,2-ethylhexylacetate,beta-ethylhexyl acetate,acetic acid 2-ethylhexyl ester,fema number 2806,2-ethylhexylester kyseliny octove PubChem CID: 7635 ChEBI: CHEBI:87392 IUPAC Name: 2-ethylhexyl acetate SMILES: CCCCC(CC)COC(C)=O

Pricing and Availability
Specifications

PubChem CID	7635
CAS	103-09-3
Molecular Weight (g/mol)	172.27
ChEBI	CHEBI:87392
MDL Number	MFCD00027249
SMILES	CCCCC(CC)COC(C)=O
Synonym	acetic acid, 2-ethylhexyl ester,2-ethyl-1-hexanol acetate,2-ethylhexyl ethanoate,2-ethyl-1-hexyl acetate,2-ethylhexanyl acetate,2-ethylhexylacetate,beta-ethylhexyl acetate,acetic acid 2-ethylhexyl ester,fema number 2806,2-ethylhexylester kyseliny octove
IUPAC Name	2-ethylhexyl acetate
InChI Key	WOYWLLHHWAMFCB-UHFFFAOYNA-N
Molecular Formula	C10H20O2

Monocarboxylic acids and derivatives

Filtered Search Results

Narrow Results