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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 (3,237)
Carboxylic acid amides (3,213)
Carboxylic acid esters (2,006)
Carboxylic acid salts (926)
Tricarboxylic acids and derivatives (713)
Tetracarboxylic acids and derivatives (684)
Carboxylic acid imides (390)
Carboxylic acid hydrazides (207)
Dicarboxylic acids and derivatives (194)
Pentacarboxylic acids and derivatives (107)
Hydrazinecarboxylic acids and derivatives (79)
Fumonisins (78)
Carboxylic acids (70)
Hexacarboxylic acids and derivatives (10)
Carboxylic acid azides (1)

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451 – 465 of 8,804 results
451
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Ethyl propionate, 99%

CAS: 105-37-3 Molecular Formula: C5H10O2 Molecular Weight (g/mol): 102.133 MDL Number: MFCD00009308 InChI Key: FKRCODPIKNYEAC-UHFFFAOYSA-N Synonym: ethyl propionate,propanoic acid, ethyl ester,propionic ester,propionic ether,propionic acid, ethyl ester,ethylpropionate,propionate d'ethyle,propanoic acid ethyl ester,ethyl n-propionate,propionic acid ethyl ester PubChem CID: 7749 ChEBI: CHEBI:41330 IUPAC Name: ethyl propanoate SMILES: CCC(=O)OCC

PubChem CID 7749
CAS 105-37-3
Molecular Weight (g/mol) 102.133
ChEBI CHEBI:41330
MDL Number MFCD00009308
SMILES CCC(=O)OCC
Synonym ethyl propionate,propanoic acid, ethyl ester,propionic ester,propionic ether,propionic acid, ethyl ester,ethylpropionate,propionate d'ethyle,propanoic acid ethyl ester,ethyl n-propionate,propionic acid ethyl ester
IUPAC Name ethyl propanoate
InChI Key FKRCODPIKNYEAC-UHFFFAOYSA-N
Molecular Formula C5H10O2
452

Isopentyl acetate, 99%, cont. ca 10% other isomers

CAS: 123-92-2 Molecular Formula: C7H14O2 Molecular Weight (g/mol): 130.19 MDL Number: MFCD00008946 InChI Key: MLFHJEHSLIIPHL-UHFFFAOYSA-N Synonym: isoamyl acetate,isopentyl acetate,isopentyl ethanoate,banana oil,pear oil,3-methylbutyl ethanoate,isoamyl ethanoate,iso-amyl acetate,3-methyl-1-butyl acetate,i-amyl acetate PubChem CID: 31276 ChEBI: CHEBI:31725 IUPAC Name: 3-methylbutyl acetate SMILES: CC(C)CCOC(C)=O

PubChem CID 31276
CAS 123-92-2
Molecular Weight (g/mol) 130.19
ChEBI CHEBI:31725
MDL Number MFCD00008946
SMILES CC(C)CCOC(C)=O
Synonym isoamyl acetate,isopentyl acetate,isopentyl ethanoate,banana oil,pear oil,3-methylbutyl ethanoate,isoamyl ethanoate,iso-amyl acetate,3-methyl-1-butyl acetate,i-amyl acetate
IUPAC Name 3-methylbutyl acetate
InChI Key MLFHJEHSLIIPHL-UHFFFAOYSA-N
Molecular Formula C7H14O2
453
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3-(tert-Butyl)-1-methyl-1H-pyrazole-carboxylic acid, 95%

CAS: 175277-11-9 Molecular Formula: C9H14N2O2 Molecular Weight (g/mol): 182.22 InChI Key: SFSXXMXHJOSBAZ-UHFFFAOYSA-N Synonym: 3-tert-butyl-1-methyl-1h-pyrazole-5-carboxylic acid,3-tert-butyl-1-methylpyrazole-5-carboxylic acid,5-tert-butyl-2-methyl-2h-pyrazole-3-carboxylic acid,1h-pyrazole-5-carboxylic acid, 3-1,1-dimethylethyl-1-methyl,3-t-butyl-1-methyl-1h-pyrazole-5-carboxylic acid,maybridge1_008671,acmc-1bzn5,butylmethylpyrazolecarboxylicacid PubChem CID: 720529 IUPAC Name: 5-tert-butyl-2-methylpyrazole-3-carboxylic acid SMILES: CC(C)(C)C1=NN(C(=C1)C(=O)O)C

PubChem CID 720529
CAS 175277-11-9
Molecular Weight (g/mol) 182.22
SMILES CC(C)(C)C1=NN(C(=C1)C(=O)O)C
Synonym 3-tert-butyl-1-methyl-1h-pyrazole-5-carboxylic acid,3-tert-butyl-1-methylpyrazole-5-carboxylic acid,5-tert-butyl-2-methyl-2h-pyrazole-3-carboxylic acid,1h-pyrazole-5-carboxylic acid, 3-1,1-dimethylethyl-1-methyl,3-t-butyl-1-methyl-1h-pyrazole-5-carboxylic acid,maybridge1_008671,acmc-1bzn5,butylmethylpyrazolecarboxylicacid
IUPAC Name 5-tert-butyl-2-methylpyrazole-3-carboxylic acid
InChI Key SFSXXMXHJOSBAZ-UHFFFAOYSA-N
Molecular Formula C9H14N2O2
454
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Ethyl 3-mercaptopropionate, 98%

CAS: 5466-06-8 IUPAC Name: ethyl 3-sulfanylpropanoate

CAS 5466-06-8
IUPAC Name ethyl 3-sulfanylpropanoate
455
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2-(4-Hydroxyphenyl)propionic acid, 98%

CAS: 938-96-5 Molecular Formula: C9H10O3 Molecular Weight (g/mol): 166.176 MDL Number: MFCD00128847 InChI Key: ZHMMPVANGNPCBW-UHFFFAOYSA-N Synonym: 2-4-hydroxyphenyl propanoic acid,2-4-hydroxyphenyl propionic acid,4-hydroxyhydratropate,4-hydroxyhydratropic acid,4-hydroxyphenyl-2-propionic acid,2-4'-hydroxyphenyl-propionic acid,2-4-hydroxyphenyl propionate,acmc-209ro0,4-hydroxyphenyl propanoic acid,methyl 4-hydroxyphenylacetic acid PubChem CID: 102526 ChEBI: CHEBI:1868 IUPAC Name: 2-(4-hydroxyphenyl)propanoic acid SMILES: CC(C1=CC=C(C=C1)O)C(=O)O

PubChem CID 102526
CAS 938-96-5
Molecular Weight (g/mol) 166.176
ChEBI CHEBI:1868
MDL Number MFCD00128847
SMILES CC(C1=CC=C(C=C1)O)C(=O)O
Synonym 2-4-hydroxyphenyl propanoic acid,2-4-hydroxyphenyl propionic acid,4-hydroxyhydratropate,4-hydroxyhydratropic acid,4-hydroxyphenyl-2-propionic acid,2-4'-hydroxyphenyl-propionic acid,2-4-hydroxyphenyl propionate,acmc-209ro0,4-hydroxyphenyl propanoic acid,methyl 4-hydroxyphenylacetic acid
IUPAC Name 2-(4-hydroxyphenyl)propanoic acid
InChI Key ZHMMPVANGNPCBW-UHFFFAOYSA-N
Molecular Formula C9H10O3
456
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Cycloheptylacetic acid, 99%

CAS: 4401-20-1 Molecular Formula: C9H16O2 Molecular Weight (g/mol): 156.225 MDL Number: MFCD01075701 InChI Key: DQNWKASPZFJVMJ-UHFFFAOYSA-N Synonym: cycloheptylacetic acid,cycloheptaneacetic acid,2-cycloheptylaceticacid,pubchem16200,acmc-20ald3 PubChem CID: 227401 IUPAC Name: 2-cycloheptylacetic acid SMILES: C1CCCC(CC1)CC(=O)O

PubChem CID 227401
CAS 4401-20-1
Molecular Weight (g/mol) 156.225
MDL Number MFCD01075701
SMILES C1CCCC(CC1)CC(=O)O
Synonym cycloheptylacetic acid,cycloheptaneacetic acid,2-cycloheptylaceticacid,pubchem16200,acmc-20ald3
IUPAC Name 2-cycloheptylacetic acid
InChI Key DQNWKASPZFJVMJ-UHFFFAOYSA-N
Molecular Formula C9H16O2
457
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2-Methylbutyric acid, 98%

CAS: 116-53-0 Molecular Formula: C5H10O2 Molecular Weight (g/mol): 102.133 MDL Number: MFCD00002669 InChI Key: WLAMNBDJUVNPJU-UHFFFAOYSA-N Synonym: 2-methylbutyric acid,dl-2-methylbutyric acid,butanoic acid, 2-methyl,ethylmethylacetic acid,methylbutyric acid,2-methyl butyric acid,2-methybutyric acid,methylethylacetic acid,active valeric acid,butyric acid, 2-methyl PubChem CID: 8314 ChEBI: CHEBI:37070 IUPAC Name: 2-methylbutanoic acid SMILES: CCC(C)C(=O)O

PubChem CID 8314
CAS 116-53-0
Molecular Weight (g/mol) 102.133
ChEBI CHEBI:37070
MDL Number MFCD00002669
SMILES CCC(C)C(=O)O
Synonym 2-methylbutyric acid,dl-2-methylbutyric acid,butanoic acid, 2-methyl,ethylmethylacetic acid,methylbutyric acid,2-methyl butyric acid,2-methybutyric acid,methylethylacetic acid,active valeric acid,butyric acid, 2-methyl
IUPAC Name 2-methylbutanoic acid
InChI Key WLAMNBDJUVNPJU-UHFFFAOYSA-N
Molecular Formula C5H10O2
458
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2-Methylvaleric acid, 98+%

CAS: 97-61-0 Molecular Formula: C6H12O2 Molecular Weight (g/mol): 116.16 MDL Number: MFCD00002671 InChI Key: OVBFMEVBMNZIBR-UHFFFAOYSA-N Synonym: 2-methylvaleric acid,pentanoic acid, 2-methyl,valeric acid, 2-methyl,methylpropylacetic acid,2-pentanecarboxylic acid,2-methyl valeric acid,alpha-methylvaleric acid,pentanoic acid, methyl,kyselina 2-methylvalerova,fema no. 2754 PubChem CID: 7341 IUPAC Name: 2-methylpentanoic acid SMILES: CCCC(C)C(=O)O

PubChem CID 7341
CAS 97-61-0
Molecular Weight (g/mol) 116.16
MDL Number MFCD00002671
SMILES CCCC(C)C(=O)O
Synonym 2-methylvaleric acid,pentanoic acid, 2-methyl,valeric acid, 2-methyl,methylpropylacetic acid,2-pentanecarboxylic acid,2-methyl valeric acid,alpha-methylvaleric acid,pentanoic acid, methyl,kyselina 2-methylvalerova,fema no. 2754
IUPAC Name 2-methylpentanoic acid
InChI Key OVBFMEVBMNZIBR-UHFFFAOYSA-N
Molecular Formula C6H12O2
459

Molybdenum(II) acetate dimer

CAS: 14221-06-8 Molecular Formula: C8H12Mo2O8 Molecular Weight (g/mol): 428.076 MDL Number: MFCD00013395 InChI Key: DOOLFANBWPPEGQ-UHFFFAOYSA-J Synonym: molybdenum ii acetate,tetrakis mu-acetato-o:o' dimolybdenum,molybdenum 2+ tetraacetate,dimolybdenum tetraacetate,tetra aceto dimolybdenum,molybdenum ii acetate dimer,,molybdenum ii acetate dimer 1g,molybdenum ii acetate dimer PubChem CID: 84269 IUPAC Name: molybdenum(2+);tetraacetate SMILES: CC(=O)[O-].CC(=O)[O-].CC(=O)[O-].CC(=O)[O-].[Mo+2].[Mo+2]

PubChem CID 84269
CAS 14221-06-8
Molecular Weight (g/mol) 428.076
MDL Number MFCD00013395
SMILES CC(=O)[O-].CC(=O)[O-].CC(=O)[O-].CC(=O)[O-].[Mo+2].[Mo+2]
Synonym molybdenum ii acetate,tetrakis mu-acetato-o:o' dimolybdenum,molybdenum 2+ tetraacetate,dimolybdenum tetraacetate,tetra aceto dimolybdenum,molybdenum ii acetate dimer,,molybdenum ii acetate dimer 1g,molybdenum ii acetate dimer
IUPAC Name molybdenum(2+);tetraacetate
InChI Key DOOLFANBWPPEGQ-UHFFFAOYSA-J
Molecular Formula C8H12Mo2O8
460

Isopropyl acetate, 99+%, for analysis

CAS: 108-21-4 Molecular Formula: C5H10O2 Molecular Weight (g/mol): 102.13 MDL Number: MFCD00008877 InChI Key: JMMWKPVZQRWMSS-UHFFFAOYSA-N Synonym: isopropyl acetate,2-propyl acetate,2-acetoxypropane,acetic acid, 1-methylethyl ester,isopropyl ethanoate,isopropylacetat,paracetat,isopropylacetaat,1-methylethyl acetate,acetic acid, isopropyl ester PubChem CID: 7915 IUPAC Name: propan-2-yl acetate SMILES: CC(C)OC(=O)C

PubChem CID 7915
CAS 108-21-4
Molecular Weight (g/mol) 102.13
MDL Number MFCD00008877
SMILES CC(C)OC(=O)C
Synonym isopropyl acetate,2-propyl acetate,2-acetoxypropane,acetic acid, 1-methylethyl ester,isopropyl ethanoate,isopropylacetat,paracetat,isopropylacetaat,1-methylethyl acetate,acetic acid, isopropyl ester
IUPAC Name propan-2-yl acetate
InChI Key JMMWKPVZQRWMSS-UHFFFAOYSA-N
Molecular Formula C5H10O2
461
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2-Naphthylacetic acid, 99%

CAS: 581-96-4 Molecular Formula: C12H10O2 Molecular Weight (g/mol): 186.21 MDL Number: MFCD00004126 InChI Key: VIBOGIYPPWLDTI-UHFFFAOYSA-N Synonym: 2-naphthylacetic acid,2-naphthaleneacetic acid,2-naphthalen-2-yl acetic acid,betoxan,2-2-naphthyl acetic acid,beta-naphthylacetic acid,beta-naphthaleneacetic acid,beta-naphthaleneacetate,naphthalen-2-ylacetic acid,.beta.-naphthaleneacetic acid PubChem CID: 11393 ChEBI: CHEBI:37837 IUPAC Name: 2-naphthalen-2-ylacetic acid SMILES: OC(=O)CC1=CC=C2C=CC=CC2=C1

PubChem CID 11393
CAS 581-96-4
Molecular Weight (g/mol) 186.21
ChEBI CHEBI:37837
MDL Number MFCD00004126
SMILES OC(=O)CC1=CC=C2C=CC=CC2=C1
Synonym 2-naphthylacetic acid,2-naphthaleneacetic acid,2-naphthalen-2-yl acetic acid,betoxan,2-2-naphthyl acetic acid,beta-naphthylacetic acid,beta-naphthaleneacetic acid,beta-naphthaleneacetate,naphthalen-2-ylacetic acid,.beta.-naphthaleneacetic acid
IUPAC Name 2-naphthalen-2-ylacetic acid
InChI Key VIBOGIYPPWLDTI-UHFFFAOYSA-N
Molecular Formula C12H10O2
462
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3-(3-Pyridyl)propionic acid, 97%

CAS: 3724-19-4 Molecular Formula: C8H9NO2 Molecular Weight (g/mol): 151.165 MDL Number: MFCD00274197 InChI Key: WDGXIUUWINKTGP-UHFFFAOYSA-N Synonym: 3-3-pyridyl propionic acid,3-pyridinepropionic acid,3-pyridinepropanoic acid,3-pyridin-3-yl propanoic acid,3-3-pyridyl propionicacid,pyridine-3-propionic acid,3-3-pyridyl propanoic acid,3-pyridin-3-yl propionic acid,pubchem8701,maybridge4_001332 PubChem CID: 259624 IUPAC Name: 3-pyridin-3-ylpropanoic acid SMILES: C1=CC(=CN=C1)CCC(=O)O

PubChem CID 259624
CAS 3724-19-4
Molecular Weight (g/mol) 151.165
MDL Number MFCD00274197
SMILES C1=CC(=CN=C1)CCC(=O)O
Synonym 3-3-pyridyl propionic acid,3-pyridinepropionic acid,3-pyridinepropanoic acid,3-pyridin-3-yl propanoic acid,3-3-pyridyl propionicacid,pyridine-3-propionic acid,3-3-pyridyl propanoic acid,3-pyridin-3-yl propionic acid,pubchem8701,maybridge4_001332
IUPAC Name 3-pyridin-3-ylpropanoic acid
InChI Key WDGXIUUWINKTGP-UHFFFAOYSA-N
Molecular Formula C8H9NO2
463
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Isopropyl Myristate, NF, 90%, Spectrum™ Chemical
SDP

CAS: 110-27-0 Molecular Formula: C17H34O2 Molecular Weight (g/mol): 270.46 InChI Key: AXISYYRBXTVTFY-UHFFFAOYSA-N IUPAC Name: propan-2-yl tetradecanoate SMILES: CCCCCCCCCCCCCC(=O)OC(C)C

CAS 110-27-0
Molecular Weight (g/mol) 270.46
SMILES CCCCCCCCCCCCCC(=O)OC(C)C
IUPAC Name propan-2-yl tetradecanoate
InChI Key AXISYYRBXTVTFY-UHFFFAOYSA-N
Molecular Formula C17H34O2
464

n-Butyl acetate, 99+%

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

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
465
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Cyclohexylacetic acid, 98+%

CAS: 5292-21-7 Molecular Formula: C8H14O2 Molecular Weight (g/mol): 142.20 MDL Number: MFCD00001518 InChI Key: LJOODBDWMQKMFB-UHFFFAOYSA-N Synonym: cyclohexylacetic acid,cyclohexaneacetic acid,cyclohexylethanoic acid,hexahydrophenylacetic acid,cyclohexyl acetic acid,unii-v43k3to0hn,fema no. 2347,cyclohexane-acetic acid,v43k3to0hn,cyclo-hexylacetic acid PubChem CID: 21363 ChEBI: CHEBI:37277 IUPAC Name: 2-cyclohexylacetic acid SMILES: OC(=O)CC1CCCCC1

PubChem CID 21363
CAS 5292-21-7
Molecular Weight (g/mol) 142.20
ChEBI CHEBI:37277
MDL Number MFCD00001518
SMILES OC(=O)CC1CCCCC1
Synonym cyclohexylacetic acid,cyclohexaneacetic acid,cyclohexylethanoic acid,hexahydrophenylacetic acid,cyclohexyl acetic acid,unii-v43k3to0hn,fema no. 2347,cyclohexane-acetic acid,v43k3to0hn,cyclo-hexylacetic acid
IUPAC Name 2-cyclohexylacetic acid
InChI Key LJOODBDWMQKMFB-UHFFFAOYSA-N
Molecular Formula C8H14O2