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Carboxylic acids and derivatives

Organic compounds that contain a carboxyl group bonded to an organic functional group; carboxyl groups consist of a carbonyl group bonded to a hydroxy group. Includes compounds that are derived from carboxylic acids.
Monocarboxylic acids and derivatives (3,289)
Carboxylic acid esters (2,028)
Carboxylic acid amides (1,990)
Carboxylic acid salts (913)
Tricarboxylic acids and derivatives (681)
Tetracarboxylic acids and derivatives (676)
Carboxylic acid imides (389)
Carboxylic acid hydrazides (206)
Dicarboxylic acids and derivatives (183)
Pentacarboxylic acids and derivatives (107)
Hydrazinecarboxylic acids and derivatives (80)
Fumonisins (77)
Carboxylic acids (69)
Hexacarboxylic acids and derivatives (10)
Carboxylic acid azides (3)

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1,516 – 1,530 of 7,581 results
1,516

2-(Methylamino)isobutyric Acid Hydrate 98.0+%, TCI America™

CAS: 2566-34-9 Molecular Formula: C5H11NO2 Molecular Weight (g/mol): 117.148 MDL Number: MFCD00004191 InChI Key: DLAMVQGYEVKIRE-UHFFFAOYSA-N Synonym: 2-methylamino isobutyric acid,n,2-dimethylalanine,2-methyl-2-methylamino propanoic acid,alpha-methylamino isobutyric acid,meaib,alanine, n,2-dimethyl,n-methyl-a-aminoisobutyric acid,2-methylamino-2-methylpropionic acid,alpha-methylamino-isobutyric acid,2,n-dimethylalanine PubChem CID: 75725 IUPAC Name: 2-methyl-2-(methylamino)propanoic acid SMILES: CC(C)(C(=O)O)NC

PubChem CID 75725
CAS 2566-34-9
Molecular Weight (g/mol) 117.148
MDL Number MFCD00004191
SMILES CC(C)(C(=O)O)NC
Synonym 2-methylamino isobutyric acid,n,2-dimethylalanine,2-methyl-2-methylamino propanoic acid,alpha-methylamino isobutyric acid,meaib,alanine, n,2-dimethyl,n-methyl-a-aminoisobutyric acid,2-methylamino-2-methylpropionic acid,alpha-methylamino-isobutyric acid,2,n-dimethylalanine
IUPAC Name 2-methyl-2-(methylamino)propanoic acid
InChI Key DLAMVQGYEVKIRE-UHFFFAOYSA-N
Molecular Formula C5H11NO2
1,517

Ethyl trans-4-Decenoate 98.0+%, TCI America™

CAS: 76649-16-6 Molecular Formula: C12H22O2 Molecular Weight (g/mol): 198.31 MDL Number: MFCD00015574 InChI Key: AWNIQMQADACLCJ-CMDGGOBGSA-N Synonym: ethyl trans-4-decenoate,ethyl e-4-decenoate,ethyl 4-decenoate,4-decenoic acid, ethyl ester, e,ethyl 4e-decenoate,fema no. 3642,ethyl 4e-dec-4-enoate,ethyl trans-dec-4-enoate,ethyl e-dec-4-enoate,ethyl 4e-4-decenoate PubChem CID: 5362583 IUPAC Name: ethyl (4E)-dec-4-enoate SMILES: CCCCC\C=C\CCC(=O)OCC

PubChem CID 5362583
CAS 76649-16-6
Molecular Weight (g/mol) 198.31
MDL Number MFCD00015574
SMILES CCCCC\C=C\CCC(=O)OCC
Synonym ethyl trans-4-decenoate,ethyl e-4-decenoate,ethyl 4-decenoate,4-decenoic acid, ethyl ester, e,ethyl 4e-decenoate,fema no. 3642,ethyl 4e-dec-4-enoate,ethyl trans-dec-4-enoate,ethyl e-dec-4-enoate,ethyl 4e-4-decenoate
IUPAC Name ethyl (4E)-dec-4-enoate
InChI Key AWNIQMQADACLCJ-CMDGGOBGSA-N
Molecular Formula C12H22O2
1,518

Butyl Propionate 99.0+%, TCI America™

CAS: 590-01-2 Molecular Formula: C7H14O2 Molecular Weight (g/mol): 130.187 MDL Number: MFCD00009448 InChI Key: BTMVHUNTONAYDX-UHFFFAOYSA-N Synonym: butyl propionate,n-butyl propionate,propanoic acid, butyl ester,n-butyl propanoate,propionic acid, butyl ester,propionic acid butyl ester,unii-2nxc4ak99e,butyl propionate natural,fema no. 2211,n-butyl n-propionate PubChem CID: 11529 IUPAC Name: butyl propanoate SMILES: CCCCOC(=O)CC

PubChem CID 11529
CAS 590-01-2
Molecular Weight (g/mol) 130.187
MDL Number MFCD00009448
SMILES CCCCOC(=O)CC
Synonym butyl propionate,n-butyl propionate,propanoic acid, butyl ester,n-butyl propanoate,propionic acid, butyl ester,propionic acid butyl ester,unii-2nxc4ak99e,butyl propionate natural,fema no. 2211,n-butyl n-propionate
IUPAC Name butyl propanoate
InChI Key BTMVHUNTONAYDX-UHFFFAOYSA-N
Molecular Formula C7H14O2
1,519

3-Noradamantanecarboxylic Acid 98.0+%, TCI America™

CAS: 16200-53-6 Molecular Formula: C10H14O2 Molecular Weight (g/mol): 166.22 MDL Number: MFCD00213463 InChI Key: RXUUYFUQAGICCD-NLZKFAMNSA-N Synonym: 3-noradamantanecarboxylic acid,3-noradamantane carboxylic acid,octahydro-2,5-methanopentalene-3a-carboxylic acid,2,5-methanopentalene-3a 1h-carboxylic acid, hexahydro,3-noradamantancarboxylic acid,3-noradamantanecarboxylicacid,rxuuyfuqagiccd-uhfffaoysa,3-noradamantanecarboxylate nac,hexahydro-2,5-methano-pentalene-3a-carboxylic acid,tricyclo 3.3.1.0<3,7> nonane-3-carboxylic acid PubChem CID: 11887834 SMILES: C1C2CC3CC1CC3(C2)C(=O)O

PubChem CID 11887834
CAS 16200-53-6
Molecular Weight (g/mol) 166.22
MDL Number MFCD00213463
SMILES C1C2CC3CC1CC3(C2)C(=O)O
Synonym 3-noradamantanecarboxylic acid,3-noradamantane carboxylic acid,octahydro-2,5-methanopentalene-3a-carboxylic acid,2,5-methanopentalene-3a 1h-carboxylic acid, hexahydro,3-noradamantancarboxylic acid,3-noradamantanecarboxylicacid,rxuuyfuqagiccd-uhfffaoysa,3-noradamantanecarboxylate nac,hexahydro-2,5-methano-pentalene-3a-carboxylic acid,tricyclo 3.3.1.0<3,7> nonane-3-carboxylic acid
InChI Key RXUUYFUQAGICCD-NLZKFAMNSA-N
Molecular Formula C10H14O2
1,520

Propyl Gallate 98.0+%, TCI America™

CAS: 121-79-9 Molecular Formula: C10H12O5 Molecular Weight (g/mol): 212.201 MDL Number: MFCD00002196 InChI Key: ZTHYODDOHIVTJV-UHFFFAOYSA-N Synonym: propyl gallate,n-propyl gallate,progallin p,tenox pg,nipagallin p,gallic acid, propyl ester,gallic acid propyl ester,nipa 49,benzoic acid, 3,4,5-trihydroxy-, propyl ester,3,4,5-trihydroxybenzene-1-propylcarboxylate PubChem CID: 4947 ChEBI: CHEBI:10607 IUPAC Name: propyl 3,4,5-trihydroxybenzoate SMILES: CCCOC(=O)C1=CC(=C(C(=C1)O)O)O

PubChem CID 4947
CAS 121-79-9
Molecular Weight (g/mol) 212.201
ChEBI CHEBI:10607
MDL Number MFCD00002196
SMILES CCCOC(=O)C1=CC(=C(C(=C1)O)O)O
Synonym propyl gallate,n-propyl gallate,progallin p,tenox pg,nipagallin p,gallic acid, propyl ester,gallic acid propyl ester,nipa 49,benzoic acid, 3,4,5-trihydroxy-, propyl ester,3,4,5-trihydroxybenzene-1-propylcarboxylate
IUPAC Name propyl 3,4,5-trihydroxybenzoate
InChI Key ZTHYODDOHIVTJV-UHFFFAOYSA-N
Molecular Formula C10H12O5
1,521

Octadecyl 3-Mercaptopropionate (contains ca. 12% Hexadecyl 3-Mercaptopropionate) 85.0+%, TCI America™

CAS: 31778-15-1 Molecular Formula: C21H42O2S Molecular Weight (g/mol): 358.63 MDL Number: MFCD00046844 InChI Key: UCUPUEARJPTGKU-UHFFFAOYSA-N Synonym: 3-Mercaptopropionic Acid Octadecyl Ester, Stearyl 3-Mercaptopropionate, 3-Mercaptopropionic Acid Stearyl Ester PubChem CID: 169361 IUPAC Name: octadecyl 3-sulfanylpropanoate SMILES: CCCCCCCCCCCCCCCCCCOC(=O)CCS

PubChem CID 169361
CAS 31778-15-1
Molecular Weight (g/mol) 358.63
MDL Number MFCD00046844
SMILES CCCCCCCCCCCCCCCCCCOC(=O)CCS
Synonym 3-Mercaptopropionic Acid Octadecyl Ester, Stearyl 3-Mercaptopropionate, 3-Mercaptopropionic Acid Stearyl Ester
IUPAC Name octadecyl 3-sulfanylpropanoate
InChI Key UCUPUEARJPTGKU-UHFFFAOYSA-N
Molecular Formula C21H42O2S
1,522

3-(4-Pyridyl)acrylic Acid 97.0+%, TCI America™

CAS: 5337-79-1 Molecular Formula: C8H7NO2 Molecular Weight (g/mol): 149.149 MDL Number: MFCD00040746 InChI Key: SSAYTINUCCRGDR-OWOJBTEDSA-N Synonym: 3-4-pyridyl acrylic acid,trans-3-4-pyridyl acrylic acid,3-pyridin-4-yl-acrylic acid,4-pyridineacrylic acid,e-3-pyridin-4-yl acrylic acid,3-pyridin-4-yl acrylic acid,2e-3-pyridin-4-ylacrylic acid,3-4-pyridine acrylic acid,2e-3-pyridin-4-yl prop-2-enoic acid,e-3-pyridin-4-yl-acrylic acid PubChem CID: 736782 IUPAC Name: (E)-3-pyridin-4-ylprop-2-enoic acid SMILES: C1=CN=CC=C1C=CC(=O)O

PubChem CID 736782
CAS 5337-79-1
Molecular Weight (g/mol) 149.149
MDL Number MFCD00040746
SMILES C1=CN=CC=C1C=CC(=O)O
Synonym 3-4-pyridyl acrylic acid,trans-3-4-pyridyl acrylic acid,3-pyridin-4-yl-acrylic acid,4-pyridineacrylic acid,e-3-pyridin-4-yl acrylic acid,3-pyridin-4-yl acrylic acid,2e-3-pyridin-4-ylacrylic acid,3-4-pyridine acrylic acid,2e-3-pyridin-4-yl prop-2-enoic acid,e-3-pyridin-4-yl-acrylic acid
IUPAC Name (E)-3-pyridin-4-ylprop-2-enoic acid
InChI Key SSAYTINUCCRGDR-OWOJBTEDSA-N
Molecular Formula C8H7NO2
1,523

Ethyl 10-Undecenoate 97.0+%, TCI America™

CAS: 692-86-4 Molecular Formula: C13H24O2 Molecular Weight (g/mol): 212.333 MDL Number: MFCD00009220 InChI Key: FXNFFCMITPHEIT-UHFFFAOYSA-N Synonym: 10-Undecenoic Acid Ethyl Ester PubChem CID: 12729 IUPAC Name: ethyl undec-10-enoate SMILES: CCOC(=O)CCCCCCCCC=C

PubChem CID 12729
CAS 692-86-4
Molecular Weight (g/mol) 212.333
MDL Number MFCD00009220
SMILES CCOC(=O)CCCCCCCCC=C
Synonym 10-Undecenoic Acid Ethyl Ester
IUPAC Name ethyl undec-10-enoate
InChI Key FXNFFCMITPHEIT-UHFFFAOYSA-N
Molecular Formula C13H24O2
1,524

Isobutyl Hexanoate 98.0+%, TCI America™

CAS: 105-79-3 Molecular Formula: C10H20O2 Molecular Weight (g/mol): 172.268 MDL Number: MFCD00048870 InChI Key: UXUPPWPIGVTVQI-UHFFFAOYSA-N Synonym: isobutyl hexanoate,isobutyl caproate,hexanoic acid, 2-methylpropyl ester,hexanoic acid, isobutyl ester,2-methyl-1-propyl caproate,n-caproic acid isobutyl ester,isobutyl caproate natural,unii-2a3x4w9gz0,fema no. 2202,iso-butyl n-hexanoate PubChem CID: 7775 ChEBI: CHEBI:87421 IUPAC Name: 2-methylpropyl hexanoate SMILES: CCCCCC(=O)OCC(C)C

PubChem CID 7775
CAS 105-79-3
Molecular Weight (g/mol) 172.268
ChEBI CHEBI:87421
MDL Number MFCD00048870
SMILES CCCCCC(=O)OCC(C)C
Synonym isobutyl hexanoate,isobutyl caproate,hexanoic acid, 2-methylpropyl ester,hexanoic acid, isobutyl ester,2-methyl-1-propyl caproate,n-caproic acid isobutyl ester,isobutyl caproate natural,unii-2a3x4w9gz0,fema no. 2202,iso-butyl n-hexanoate
IUPAC Name 2-methylpropyl hexanoate
InChI Key UXUPPWPIGVTVQI-UHFFFAOYSA-N
Molecular Formula C10H20O2
1,525

2-Methyl-1-naphthyl Acetate 98.0+%, TCI America™

CAS: 5697-02-9 Molecular Formula: C13H12O2 Molecular Weight (g/mol): 200.24 InChI Key: WVOAPRDRMLHUMI-UHFFFAOYSA-N Synonym: Acetic Acid 2-Methyl-1-naphthyl Ester, 1-Acetoxy-2-methylnaphthalene PubChem CID: 11805727 IUPAC Name: (2-methylnaphthalen-1-yl) acetate SMILES: CC1=C(C2=CC=CC=C2C=C1)OC(=O)C

PubChem CID 11805727
CAS 5697-02-9
Molecular Weight (g/mol) 200.24
SMILES CC1=C(C2=CC=CC=C2C=C1)OC(=O)C
Synonym Acetic Acid 2-Methyl-1-naphthyl Ester, 1-Acetoxy-2-methylnaphthalene
IUPAC Name (2-methylnaphthalen-1-yl) acetate
InChI Key WVOAPRDRMLHUMI-UHFFFAOYSA-N
Molecular Formula C13H12O2
1,526

Ethyl 2-Thiophenecarboxylate 98.0+%, TCI America™

CAS: 2810-04-0 Molecular Formula: C7H8O2S Molecular Weight (g/mol): 156.20 MDL Number: MFCD00005436 InChI Key: JZGZKRJVTIRPOK-UHFFFAOYSA-N Synonym: ethyl 2-thiophenecarboxylate,ethyl 2-thenoate,ethyl-2-thiophenecarboxylate,thiophene-2-carboxylic acid ethyl ester,2-thiophenecarboxylic acid ethyl ester,thiophene, 2-ethyl carboxylate,thiophenecarboxylic acid, ethyl ester,ethylthiophen-2-carboxylat,ethyl2-thiophenecarboxylate,acmc-209h0w PubChem CID: 76052 IUPAC Name: ethyl thiophene-2-carboxylate SMILES: CCOC(=O)C1=CC=CS1

PubChem CID 76052
CAS 2810-04-0
Molecular Weight (g/mol) 156.20
MDL Number MFCD00005436
SMILES CCOC(=O)C1=CC=CS1
Synonym ethyl 2-thiophenecarboxylate,ethyl 2-thenoate,ethyl-2-thiophenecarboxylate,thiophene-2-carboxylic acid ethyl ester,2-thiophenecarboxylic acid ethyl ester,thiophene, 2-ethyl carboxylate,thiophenecarboxylic acid, ethyl ester,ethylthiophen-2-carboxylat,ethyl2-thiophenecarboxylate,acmc-209h0w
IUPAC Name ethyl thiophene-2-carboxylate
InChI Key JZGZKRJVTIRPOK-UHFFFAOYSA-N
Molecular Formula C7H8O2S
1,527

Isoamyl Hexanoate (contains 2-Methylbutyl Hexanoate) 97.0+%, TCI America™

CAS: 2198-61-0 Molecular Formula: C11H22O2 Molecular Weight (g/mol): 186.295 MDL Number: MFCD00027280 InChI Key: XVSZRAWFCDHCBP-UHFFFAOYSA-N Synonym: Hexanoic Acid Isopentyl Ester, Isopentyl Hexanoate, Hexanoic Acid Isoamyl Ester PubChem CID: 16617 ChEBI: CHEBI:87542 IUPAC Name: 3-methylbutyl hexanoate SMILES: CCCCCC(=O)OCCC(C)C

PubChem CID 16617
CAS 2198-61-0
Molecular Weight (g/mol) 186.295
ChEBI CHEBI:87542
MDL Number MFCD00027280
SMILES CCCCCC(=O)OCCC(C)C
Synonym Hexanoic Acid Isopentyl Ester, Isopentyl Hexanoate, Hexanoic Acid Isoamyl Ester
IUPAC Name 3-methylbutyl hexanoate
InChI Key XVSZRAWFCDHCBP-UHFFFAOYSA-N
Molecular Formula C11H22O2
1,528

Cyclohexylmethyl Acetate 98.0+%, TCI America™

CAS: 937-55-3 Molecular Formula: C9H16O2 Molecular Weight (g/mol): 156.23 MDL Number: MFCD07780584 InChI Key: FXKHUBNHBYCRNH-UHFFFAOYSA-N Synonym: Acetic Acid Cyclohexylmethyl Ester PubChem CID: 244762 IUPAC Name: cyclohexylmethyl acetate SMILES: CC(=O)OCC1CCCCC1

PubChem CID 244762
CAS 937-55-3
Molecular Weight (g/mol) 156.23
MDL Number MFCD07780584
SMILES CC(=O)OCC1CCCCC1
Synonym Acetic Acid Cyclohexylmethyl Ester
IUPAC Name cyclohexylmethyl acetate
InChI Key FXKHUBNHBYCRNH-UHFFFAOYSA-N
Molecular Formula C9H16O2
1,529

1-(Mercaptomethyl)cyclopropaneacetic Acid 97.0+%, TCI America™

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

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
1,530

Cyclohexanecarboxylic Acid 98.0+%, TCI America™

CAS: 98-89-5 Molecular Formula: C7H12O2 Molecular Weight (g/mol): 128.171 MDL Number: MFCD00001461 InChI Key: NZNMSOFKMUBTKW-UHFFFAOYSA-N Synonym: hexahydrobenzoic acid,carboxycyclohexane,cyclohexanoic acid,cyclohexylcarboxylic acid,cyclohexylmethanoic acid,cyclohexylformic acid,benzoic acid, hexahydro,cyclohexancarbonsaeure,cyclohexane-1-carboxylate,cyclohexanecarboxylicacid PubChem CID: 7413 ChEBI: CHEBI:36096 IUPAC Name: cyclohexanecarboxylic acid SMILES: C1CCC(CC1)C(=O)O

PubChem CID 7413
CAS 98-89-5
Molecular Weight (g/mol) 128.171
ChEBI CHEBI:36096
MDL Number MFCD00001461
SMILES C1CCC(CC1)C(=O)O
Synonym hexahydrobenzoic acid,carboxycyclohexane,cyclohexanoic acid,cyclohexylcarboxylic acid,cyclohexylmethanoic acid,cyclohexylformic acid,benzoic acid, hexahydro,cyclohexancarbonsaeure,cyclohexane-1-carboxylate,cyclohexanecarboxylicacid
IUPAC Name cyclohexanecarboxylic acid
InChI Key NZNMSOFKMUBTKW-UHFFFAOYSA-N
Molecular Formula C7H12O2