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 764 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, ≥99.5% (GC), Honeywell™ Fluka™

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

Propionic Acid (Certified ACS), Fisher Chemical

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

Ethyl 2,4-dioxo-5-methylhexanoate, 95%

CAS: 64195-85-3 Molecular Formula: C9H14O4 Molecular Weight (g/mol): 186.21 MDL Number: MFCD07323638 InChI Key: HBJPUWYQVWIKSD-UHFFFAOYSA-N Synonym: ethyl5-methyl-2,4-dioxohexanoate,ethyl 2,4-dioxo-5-methylhexanoate,5-methyl-2,4-dioxohexanoic acid ethyl ester,hexanoic acid,5-methyl-2,4-dioxo-, ethyl ester,5-methyl-2,4-dioxo-hexanoic acid ethyl ester,acmc-1bc7v,ethyl-2,4-dioxo-5-methylhexanoate,ethyl 5-methyl-2,4-dioxo-hexanoate,ethyl 5-methyl-2,4-bis oxidanylidene hexanoate PubChem CID: 3017501 IUPAC Name: ethyl 5-methyl-2,4-dioxohexanoate SMILES: CCOC(=O)C(=O)CC(=O)C(C)C

Pricing and Availability
Specifications

PubChem CID	3017501
CAS	64195-85-3
Molecular Weight (g/mol)	186.21
MDL Number	MFCD07323638
SMILES	CCOC(=O)C(=O)CC(=O)C(C)C
Synonym	ethyl5-methyl-2,4-dioxohexanoate,ethyl 2,4-dioxo-5-methylhexanoate,5-methyl-2,4-dioxohexanoic acid ethyl ester,hexanoic acid,5-methyl-2,4-dioxo-, ethyl ester,5-methyl-2,4-dioxo-hexanoic acid ethyl ester,acmc-1bc7v,ethyl-2,4-dioxo-5-methylhexanoate,ethyl 5-methyl-2,4-dioxo-hexanoate,ethyl 5-methyl-2,4-bis oxidanylidene hexanoate
IUPAC Name	ethyl 5-methyl-2,4-dioxohexanoate
InChI Key	HBJPUWYQVWIKSD-UHFFFAOYSA-N
Molecular Formula	C9H14O4

3-(3,4-Difluorophenyl)propionic acid, 98%

CAS: 161712-75-0 Molecular Formula: C9H8F2O2 Molecular Weight (g/mol): 186.16 MDL Number: MFCD00799520 InChI Key: UOZIYCHJMUNLIG-UHFFFAOYSA-N Synonym: 3,4-difluorohydrocinnamic acid,3-3,4-difluorophenyl propanoic acid,3-3,4-difluorophenyl propionic acid,benzenepropanoic acid,3,4-difluoro,3-3,4-difluorophenyl-propionic acid,3,4-difluoro-benzenepropanoic acid,benzenepropanoic acid, 3,4-difluoro,acmc-1bx9z,3,4-difluorohydrocinnamicacid,benzenepropanoicacid,3,4-difluoro PubChem CID: 2778994 IUPAC Name: 3-(3,4-difluorophenyl)propanoic acid SMILES: OC(=O)CCC1=CC(F)=C(F)C=C1

Pricing and Availability
Specifications

PubChem CID	2778994
CAS	161712-75-0
Molecular Weight (g/mol)	186.16
MDL Number	MFCD00799520
SMILES	OC(=O)CCC1=CC(F)=C(F)C=C1
Synonym	3,4-difluorohydrocinnamic acid,3-3,4-difluorophenyl propanoic acid,3-3,4-difluorophenyl propionic acid,benzenepropanoic acid,3,4-difluoro,3-3,4-difluorophenyl-propionic acid,3,4-difluoro-benzenepropanoic acid,benzenepropanoic acid, 3,4-difluoro,acmc-1bx9z,3,4-difluorohydrocinnamicacid,benzenepropanoicacid,3,4-difluoro
IUPAC Name	3-(3,4-difluorophenyl)propanoic acid
InChI Key	UOZIYCHJMUNLIG-UHFFFAOYSA-N
Molecular Formula	C9H8F2O2

3-(4-Bromophenyl)propionic acid, 98%, Thermo Scientific Chemicals

CAS: 1643-30-7 Molecular Formula: C9H9BrO2 Molecular Weight (g/mol): 229.073 MDL Number: MFCD01310793 InChI Key: NCSTWHYWOVZDOC-UHFFFAOYSA-N Synonym: 3-4-bromophenyl propionic acid,3-4-bromophenyl propanoic acid,benzenepropanoic acid, 4-bromo,3-4-bromo-phenyl-propionic acid,p-bromohydrocinnamic acid,3-4-bromophenyl-propionic acid,3-4-bromophenyl propanoicacid,pubchem19769,4-bromohydrocinnamic acid,acmc-1c0vm PubChem CID: 2735609 IUPAC Name: 3-(4-bromophenyl)propanoic acid SMILES: C1=CC(=CC=C1CCC(=O)O)Br

Pricing and Availability
Specifications

PubChem CID	2735609
CAS	1643-30-7
Molecular Weight (g/mol)	229.073
MDL Number	MFCD01310793
SMILES	C1=CC(=CC=C1CCC(=O)O)Br
Synonym	3-4-bromophenyl propionic acid,3-4-bromophenyl propanoic acid,benzenepropanoic acid, 4-bromo,3-4-bromo-phenyl-propionic acid,p-bromohydrocinnamic acid,3-4-bromophenyl-propionic acid,3-4-bromophenyl propanoicacid,pubchem19769,4-bromohydrocinnamic acid,acmc-1c0vm
IUPAC Name	3-(4-bromophenyl)propanoic acid
InChI Key	NCSTWHYWOVZDOC-UHFFFAOYSA-N
Molecular Formula	C9H9BrO2

1-Methylindazole-3-carboxylic acid, 97%

CAS: 50890-83-0 Molecular Formula: C9H8N2O2 Molecular Weight (g/mol): 176.175 MDL Number: MFCD00272569 InChI Key: OVVDFORZEGKEJM-UHFFFAOYSA-N Synonym: 1-methyl-1h-indazole-3-carboxylic acid,n-methyl-indazole-3-carboxylic acid,1-methyl-3-indazolecarboxylic acid,1h-indazole-3-carboxylic acid, 1-methyl,1-methyl-indazole-3-carboxylic acid,n-methylindazole-3-carboxylic acid,1-methylindozole-3-carboxylic acid,n-methyl-indozole-3-carboxylic acid,n-methyl-1h indazole-3-carboxylic acid,1-methyl-3-indazolecarboxylicacid PubChem CID: 689105 IUPAC Name: 1-methylindazole-3-carboxylic acid SMILES: CN1C2=CC=CC=C2C(=N1)C(=O)O

Pricing and Availability
Specifications

PubChem CID	689105
CAS	50890-83-0
Molecular Weight (g/mol)	176.175
MDL Number	MFCD00272569
SMILES	CN1C2=CC=CC=C2C(=N1)C(=O)O
Synonym	1-methyl-1h-indazole-3-carboxylic acid,n-methyl-indazole-3-carboxylic acid,1-methyl-3-indazolecarboxylic acid,1h-indazole-3-carboxylic acid, 1-methyl,1-methyl-indazole-3-carboxylic acid,n-methylindazole-3-carboxylic acid,1-methylindozole-3-carboxylic acid,n-methyl-indozole-3-carboxylic acid,n-methyl-1h indazole-3-carboxylic acid,1-methyl-3-indazolecarboxylicacid
IUPAC Name	1-methylindazole-3-carboxylic acid
InChI Key	OVVDFORZEGKEJM-UHFFFAOYSA-N
Molecular Formula	C9H8N2O2

3,5-Dimethyladamantane-1-carboxylic acid, 97%

CAS: 14670-94-1 Molecular Formula: C13H19O2 Molecular Weight (g/mol): 207.29 MDL Number: MFCD00188067 InChI Key: BSWOQWGHXZTDOO-QGVZIFMBSA-M Synonym: 3,5-dimethyl-1-adamantanecarboxylic acid,1,3-dimethyladamantan-5-carboxylic acid,3,5-dimethyladamantanecarboxylic acid,maybridge1_002240,3,5-dimethyltricyclo 3.3.1.1∼3,7∼ decane-1-carboxylic acid,3,5-dimethyl adamantane-1-carboxylic acid,acmc-20ancb,3,5-dimethyladamantane carboxylic acid,tricyclo 3.3.1.13,7 decane-1-carboxylicacid, 3,5-dimethyl PubChem CID: 2736224 IUPAC Name: 3,5-dimethyladamantane-1-carboxylic acid SMILES: C[C@@]12CC3C[C@@](C)(C1)CC(C3)(C2)C([O-])=O

Pricing and Availability
Specifications

PubChem CID	2736224
CAS	14670-94-1
Molecular Weight (g/mol)	207.29
MDL Number	MFCD00188067
SMILES	C[C@@]12CC3C[C@@](C)(C1)CC(C3)(C2)C([O-])=O
Synonym	3,5-dimethyl-1-adamantanecarboxylic acid,1,3-dimethyladamantan-5-carboxylic acid,3,5-dimethyladamantanecarboxylic acid,maybridge1_002240,3,5-dimethyltricyclo 3.3.1.1∼3,7∼ decane-1-carboxylic acid,3,5-dimethyl adamantane-1-carboxylic acid,acmc-20ancb,3,5-dimethyladamantane carboxylic acid,tricyclo 3.3.1.13,7 decane-1-carboxylicacid, 3,5-dimethyl
IUPAC Name	3,5-dimethyladamantane-1-carboxylic acid
InChI Key	BSWOQWGHXZTDOO-QGVZIFMBSA-M
Molecular Formula	C13H19O2

trans-4-Methylcyclohexanecarboxylic acid, 98%

CAS: 13064-83-0 Molecular Formula: C8H14O2 Molecular Weight (g/mol): 142.20 MDL Number: MFCD00074943,MFCD00074909,MFCD20617670 InChI Key: QTDXSEZXAPHVBI-UHFFFAOYSA-N Synonym: trans-4-methylcyclohexanecarboxylic acid,4-methylcyclohexanecarboxylic acid,4-methyl-1-cyclohexanecarboxylic acid,cis-4-methylcyclohexanecarboxylic acid,unii-70f0i2amtv,unii-m7dsk28350,trans-4-methyl-1-cyclohexanecarboxylic acid,trans-4-methyl hexahydrobenzoic acid,trans-4-methylcyclohexane carboxylic acid,70f0i2amtv PubChem CID: 20330 IUPAC Name: 4-methylcyclohexane-1-carboxylic acid SMILES: CC1CCC(CC1)C(O)=O

Pricing and Availability
Specifications

PubChem CID	20330
CAS	13064-83-0
Molecular Weight (g/mol)	142.20
MDL Number	MFCD00074943,MFCD00074909,MFCD20617670
SMILES	CC1CCC(CC1)C(O)=O
Synonym	trans-4-methylcyclohexanecarboxylic acid,4-methylcyclohexanecarboxylic acid,4-methyl-1-cyclohexanecarboxylic acid,cis-4-methylcyclohexanecarboxylic acid,unii-70f0i2amtv,unii-m7dsk28350,trans-4-methyl-1-cyclohexanecarboxylic acid,trans-4-methyl hexahydrobenzoic acid,trans-4-methylcyclohexane carboxylic acid,70f0i2amtv
IUPAC Name	4-methylcyclohexane-1-carboxylic acid
InChI Key	QTDXSEZXAPHVBI-UHFFFAOYSA-N
Molecular Formula	C8H14O2

1-Phenylcyclopropanecarboxylic acid, 97%

CAS: 6120-95-2 Molecular Formula: C10H10O2 Molecular Weight (g/mol): 162.188 MDL Number: MFCD00001288 InChI Key: IWWCCNVRNHTGLV-UHFFFAOYSA-N Synonym: 1-phenylcyclopropanecarboxylic acid,1-phenyl-1-cyclopropanecarboxylic acid,cyclopropanecarboxylic acid, 1-phenyl,1-phenyl-cyclopropanecarboxylic acid,1-phenyl-1-cyclopropanecarboxylicacid,pubchem15554,acmc-1b2kn,phenylcyclopropanecarboxylic acid,1-phenyl-cyclopropanecarboxlic acid,1-phenylcyclo-propanecarboxylic acid PubChem CID: 80206 IUPAC Name: 1-phenylcyclopropane-1-carboxylic acid SMILES: C1CC1(C2=CC=CC=C2)C(=O)O

Pricing and Availability
Specifications

PubChem CID	80206
CAS	6120-95-2
Molecular Weight (g/mol)	162.188
MDL Number	MFCD00001288
SMILES	C1CC1(C2=CC=CC=C2)C(=O)O
Synonym	1-phenylcyclopropanecarboxylic acid,1-phenyl-1-cyclopropanecarboxylic acid,cyclopropanecarboxylic acid, 1-phenyl,1-phenyl-cyclopropanecarboxylic acid,1-phenyl-1-cyclopropanecarboxylicacid,pubchem15554,acmc-1b2kn,phenylcyclopropanecarboxylic acid,1-phenyl-cyclopropanecarboxlic acid,1-phenylcyclo-propanecarboxylic acid
IUPAC Name	1-phenylcyclopropane-1-carboxylic acid
InChI Key	IWWCCNVRNHTGLV-UHFFFAOYSA-N
Molecular Formula	C10H10O2

1-Cyano-1-cyclopropanecarboxylic acid, 97%

CAS: 6914-79-0 Molecular Formula: C5H4NO2 Molecular Weight (g/mol): 110.09 MDL Number: MFCD00190651 InChI Key: KSJJMSKNZVXAND-UHFFFAOYSA-M Synonym: 1-cyanocyclopropanecarboxylic acid,1-cyano-1-cyclopropanecarboxylic acid,cyanocyclopropanecarboxylic acid,cyclopropanecarboxylic acid, 1-cyano,cyclopropane, 4,1-cyanocyclopropane-carboxylic acid,1-cyano-1-cyclopropanecarboxylicacid,1-cyano-cyclo-propanecarboxylic acid,1-cyano-1-cyclopropane carboxylic acid,1-cyano-1-cyclopropane-carboxylic acid PubChem CID: 2733259 IUPAC Name: 1-cyanocyclopropane-1-carboxylic acid SMILES: [O-]C(=O)C1(CC1)C#N

Pricing and Availability
Specifications

PubChem CID	2733259
CAS	6914-79-0
Molecular Weight (g/mol)	110.09
MDL Number	MFCD00190651
SMILES	[O-]C(=O)C1(CC1)C#N
Synonym	1-cyanocyclopropanecarboxylic acid,1-cyano-1-cyclopropanecarboxylic acid,cyanocyclopropanecarboxylic acid,cyclopropanecarboxylic acid, 1-cyano,cyclopropane, 4,1-cyanocyclopropane-carboxylic acid,1-cyano-1-cyclopropanecarboxylicacid,1-cyano-cyclo-propanecarboxylic acid,1-cyano-1-cyclopropane carboxylic acid,1-cyano-1-cyclopropane-carboxylic acid
IUPAC Name	1-cyanocyclopropane-1-carboxylic acid
InChI Key	KSJJMSKNZVXAND-UHFFFAOYSA-M
Molecular Formula	C5H4NO2

3-(3-Fluorophenyl)propionic acid, 97%

CAS: 458-45-7 Molecular Formula: C9H9FO2 Molecular Weight (g/mol): 168.167 MDL Number: MFCD01310821 InChI Key: UBLMRADOKLXLCD-UHFFFAOYSA-N PubChem CID: 2737489 IUPAC Name: 3-(3-fluorophenyl)propanoic acid SMILES: C1=CC(=CC(=C1)F)CCC(=O)O

Pricing and Availability
Specifications

PubChem CID	2737489
CAS	458-45-7
Molecular Weight (g/mol)	168.167
MDL Number	MFCD01310821
SMILES	C1=CC(=CC(=C1)F)CCC(=O)O
IUPAC Name	3-(3-fluorophenyl)propanoic acid
InChI Key	UBLMRADOKLXLCD-UHFFFAOYSA-N
Molecular Formula	C9H9FO2

2-Methylcyclopropanecarboxylic acid, cis + trans, 96%

CAS: 29555-02-0 Molecular Formula: C5H7O2 Molecular Weight (g/mol): 99.11 MDL Number: MFCD00001293 InChI Key: AYEGPMGNMOIHDL-IUYQGCFVSA-M Synonym: 2-methylcyclopropanecarboxylic acid,cyclopropanecarboxylic acid, 2-methyl,2-methyl-1-cyclopropanecarboxylic acid,trans-2-methylcyclopropanecarboxylic acid,cis-2-methylcyclopropanecarboxylic acid,acmc-1cg8e,2-methyl-cyclopropanecarboxylic acid,2-methyl cyclopropane carboxylic acid,cyclopropanecarboxylicacid, 2-methyl PubChem CID: 99873 IUPAC Name: 2-methylcyclopropane-1-carboxylic acid SMILES: C[C@H]1C[C@H]1C([O-])=O

Pricing and Availability
Specifications

PubChem CID	99873
CAS	29555-02-0
Molecular Weight (g/mol)	99.11
MDL Number	MFCD00001293
SMILES	C[C@H]1C[C@H]1C([O-])=O
Synonym	2-methylcyclopropanecarboxylic acid,cyclopropanecarboxylic acid, 2-methyl,2-methyl-1-cyclopropanecarboxylic acid,trans-2-methylcyclopropanecarboxylic acid,cis-2-methylcyclopropanecarboxylic acid,acmc-1cg8e,2-methyl-cyclopropanecarboxylic acid,2-methyl cyclopropane carboxylic acid,cyclopropanecarboxylicacid, 2-methyl
IUPAC Name	2-methylcyclopropane-1-carboxylic acid
InChI Key	AYEGPMGNMOIHDL-IUYQGCFVSA-M
Molecular Formula	C5H7O2

Acetoxyacetone, 97%

CAS: 592-20-1 Molecular Formula: C5H8O3 Molecular Weight (g/mol): 116.116 MDL Number: MFCD00042848 InChI Key: DBERHVIZRVGDFO-UHFFFAOYSA-N Synonym: acetoxyacetone,acetonyl acetate,acetol acetate,2-propanone, 1-acetyloxy,acetoxypropanone,o-acetylacetol,1-acetoxyacetone,acetylmethyl acetate,acetoxy-2-propanone,1-acetoxy-2-propanone PubChem CID: 11593 IUPAC Name: 2-oxopropyl acetate SMILES: CC(=O)COC(=O)C

Pricing and Availability
Specifications

PubChem CID	11593
CAS	592-20-1
Molecular Weight (g/mol)	116.116
MDL Number	MFCD00042848
SMILES	CC(=O)COC(=O)C
Synonym	acetoxyacetone,acetonyl acetate,acetol acetate,2-propanone, 1-acetyloxy,acetoxypropanone,o-acetylacetol,1-acetoxyacetone,acetylmethyl acetate,acetoxy-2-propanone,1-acetoxy-2-propanone
IUPAC Name	2-oxopropyl acetate
InChI Key	DBERHVIZRVGDFO-UHFFFAOYSA-N
Molecular Formula	C5H8O3

Monocarboxylic acids and derivatives

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