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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 (3,236)
Carboxylic acid amides (3,213)
Carboxylic acid esters (2,006)
Carboxylic acid salts (927)
Tricarboxylic acids and derivatives (712)
Tetracarboxylic acids and derivatives (684)
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Carboxylic acid hydrazides (206)
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Hydrazinecarboxylic acids and derivatives (79)
Fumonisins (78)
Carboxylic acids (70)
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2,566 – 2,580 of 8,802 results
2,566

Acetoxy-2-propanone (stabilized with Mg6Al2(OH)16CO3.4H2O) 97.0+%, TCI America™

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

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
2,567

Cyclopentylacetic Acid 98.0+%, TCI America™

CAS: 1123-00-8 Molecular Formula: C7H12O2 Molecular Weight (g/mol): 128.17 MDL Number: MFCD00001387 InChI Key: YVHAIVPPUIZFBA-UHFFFAOYSA-N Synonym: cyclopentylacetic acid,cyclopentaneacetic acid,cycylopentylacetic acid,carboxymethyl cyclopentane,cyclopentyl acetic acid,cyclopentyacetic acid,cyclopentanacetic acid,cyclopentyl-acetic acid,2-cyclopentylaceticacid,cyclopentane acetic acid PubChem CID: 71606 IUPAC Name: 2-cyclopentylacetic acid SMILES: OC(=O)CC1CCCC1

PubChem CID 71606
CAS 1123-00-8
Molecular Weight (g/mol) 128.17
MDL Number MFCD00001387
SMILES OC(=O)CC1CCCC1
Synonym cyclopentylacetic acid,cyclopentaneacetic acid,cycylopentylacetic acid,carboxymethyl cyclopentane,cyclopentyl acetic acid,cyclopentyacetic acid,cyclopentanacetic acid,cyclopentyl-acetic acid,2-cyclopentylaceticacid,cyclopentane acetic acid
IUPAC Name 2-cyclopentylacetic acid
InChI Key YVHAIVPPUIZFBA-UHFFFAOYSA-N
Molecular Formula C7H12O2
2,568

Ethyl Nonanoate 95.0+%, TCI America™

CAS: 123-29-5 Molecular Formula: C11H22O2 Molecular Weight (g/mol): 186.30 MDL Number: MFCD00009570 InChI Key: BYEVBITUADOIGY-UHFFFAOYSA-N Synonym: ethyl pelargonate,nonanoic acid, ethyl ester,ethyl nonylate,wine ether,nonanoic acid ethyl ester,natural,ethyl n-nonanoate,unii-ksh683s98j,fema no. 2447,pelargonic acid ethyl ester PubChem CID: 31251 ChEBI: CHEBI:87501 IUPAC Name: ethyl nonanoate SMILES: CCCCCCCCC(=O)OCC

PubChem CID 31251
CAS 123-29-5
Molecular Weight (g/mol) 186.30
ChEBI CHEBI:87501
MDL Number MFCD00009570
SMILES CCCCCCCCC(=O)OCC
Synonym ethyl pelargonate,nonanoic acid, ethyl ester,ethyl nonylate,wine ether,nonanoic acid ethyl ester,natural,ethyl n-nonanoate,unii-ksh683s98j,fema no. 2447,pelargonic acid ethyl ester
IUPAC Name ethyl nonanoate
InChI Key BYEVBITUADOIGY-UHFFFAOYSA-N
Molecular Formula C11H22O2
2,569

Cyclohexyl Butyrate 98.0+%, TCI America™

CAS: 1551-44-6 Molecular Formula: C10H18O2 Molecular Weight (g/mol): 170.252 MDL Number: MFCD00046354 InChI Key: VZHUBBUZNIULNM-UHFFFAOYSA-N Synonym: cyclohexyl butyrate,butanoic acid, cyclohexyl ester,cyclohexanyl butyrate,butyric acid, cyclohexyl ester,cyclohexyl n-butyrate,unii-fhh53z3i16,fema no. 2351,ccris 6553,cyclohexanol butanoate,cyclohexyl-n-butyrate PubChem CID: 243783 IUPAC Name: cyclohexyl butanoate SMILES: CCCC(=O)OC1CCCCC1

PubChem CID 243783
CAS 1551-44-6
Molecular Weight (g/mol) 170.252
MDL Number MFCD00046354
SMILES CCCC(=O)OC1CCCCC1
Synonym cyclohexyl butyrate,butanoic acid, cyclohexyl ester,cyclohexanyl butyrate,butyric acid, cyclohexyl ester,cyclohexyl n-butyrate,unii-fhh53z3i16,fema no. 2351,ccris 6553,cyclohexanol butanoate,cyclohexyl-n-butyrate
IUPAC Name cyclohexyl butanoate
InChI Key VZHUBBUZNIULNM-UHFFFAOYSA-N
Molecular Formula C10H18O2
2,570

Ethyl Cyclohexylacetate 98.0+%, TCI America™

CAS: 5452-75-5 Molecular Formula: C10H18O2 Molecular Weight (g/mol): 170.25 MDL Number: MFCD00001517 InChI Key: ZBDAMDWKXGTKBT-UHFFFAOYSA-N Synonym: ethyl cyclohexylacetate,ethyl cyclohexaneacetate,cyclohexaneacetic acid, ethyl ester,ethyl-2-cyclohexylacetate,ethylcyclohexylacetate,unii-v36o028g9r,cyclohexylacetic acid ethyl ester,cyclohexaneacetic acid ethyl ester,cyclohexyl acetic acid ethyl ester,pubchem20245 PubChem CID: 21595 IUPAC Name: ethyl 2-cyclohexylacetate SMILES: CCOC(=O)CC1CCCCC1

PubChem CID 21595
CAS 5452-75-5
Molecular Weight (g/mol) 170.25
MDL Number MFCD00001517
SMILES CCOC(=O)CC1CCCCC1
Synonym ethyl cyclohexylacetate,ethyl cyclohexaneacetate,cyclohexaneacetic acid, ethyl ester,ethyl-2-cyclohexylacetate,ethylcyclohexylacetate,unii-v36o028g9r,cyclohexylacetic acid ethyl ester,cyclohexaneacetic acid ethyl ester,cyclohexyl acetic acid ethyl ester,pubchem20245
IUPAC Name ethyl 2-cyclohexylacetate
InChI Key ZBDAMDWKXGTKBT-UHFFFAOYSA-N
Molecular Formula C10H18O2
2,571

3,4-Diethyl-2-ethoxycarbonyl-5-methylpyrrole 96.0+%, TCI America™

CAS: 16200-50-3 Molecular Formula: C12H19NO2 Molecular Weight (g/mol): 209.289 MDL Number: MFCD00075089 InChI Key: YXAABSBFWADBRO-UHFFFAOYSA-N Synonym: 3,4-Diethyl-5-methyl-2-pyrrolecarboxylic Acid Ethyl Ester, Ethyl 3,4-Diethyl-5-methyl-2-pyrrolecarboxylate PubChem CID: 590710 IUPAC Name: ethyl 3,4-diethyl-5-methyl-1H-pyrrole-2-carboxylate SMILES: CCC1=C(NC(=C1CC)C(=O)OCC)C

PubChem CID 590710
CAS 16200-50-3
Molecular Weight (g/mol) 209.289
MDL Number MFCD00075089
SMILES CCC1=C(NC(=C1CC)C(=O)OCC)C
Synonym 3,4-Diethyl-5-methyl-2-pyrrolecarboxylic Acid Ethyl Ester, Ethyl 3,4-Diethyl-5-methyl-2-pyrrolecarboxylate
IUPAC Name ethyl 3,4-diethyl-5-methyl-1H-pyrrole-2-carboxylate
InChI Key YXAABSBFWADBRO-UHFFFAOYSA-N
Molecular Formula C12H19NO2
2,572

Trichloroacetic Anhydride 97.0+%, TCI America™

CAS: 4124-31-6 Molecular Formula: C4Cl6O3 Molecular Weight (g/mol): 308.741 MDL Number: MFCD00000793 InChI Key: MEFKFJOEVLUFAY-UHFFFAOYSA-N Synonym: trichloroacetic anhydride,acetic acid, trichloro-, anhydride,acetic acid, 2,2,2-trichloro-, 1,1'-anhydride,acmc-1aliy,perchloroacetic anhydride,bis trichloroacetic anhydride,trichloroacetic acid anhydride,2,2,2-trichloroacetic anhydride,trichloroacetyl 2,2,2-trichloroacetate PubChem CID: 20079 IUPAC Name: (2,2,2-trichloroacetyl) 2,2,2-trichloroacetate SMILES: C(=O)(C(Cl)(Cl)Cl)OC(=O)C(Cl)(Cl)Cl

PubChem CID 20079
CAS 4124-31-6
Molecular Weight (g/mol) 308.741
MDL Number MFCD00000793
SMILES C(=O)(C(Cl)(Cl)Cl)OC(=O)C(Cl)(Cl)Cl
Synonym trichloroacetic anhydride,acetic acid, trichloro-, anhydride,acetic acid, 2,2,2-trichloro-, 1,1'-anhydride,acmc-1aliy,perchloroacetic anhydride,bis trichloroacetic anhydride,trichloroacetic acid anhydride,2,2,2-trichloroacetic anhydride,trichloroacetyl 2,2,2-trichloroacetate
IUPAC Name (2,2,2-trichloroacetyl) 2,2,2-trichloroacetate
InChI Key MEFKFJOEVLUFAY-UHFFFAOYSA-N
Molecular Formula C4Cl6O3
2,573

Propyl Isobutyrate 97.0+%, TCI America™

CAS: 644-49-5 Molecular Formula: C7H14O2 Molecular Weight (g/mol): 130.187 MDL Number: MFCD00053781 InChI Key: AZFUASHXSOTBNU-UHFFFAOYSA-N Synonym: Isobutyric Acid Propyl Ester PubChem CID: 12571 IUPAC Name: propyl 2-methylpropanoate SMILES: CCCOC(=O)C(C)C

PubChem CID 12571
CAS 644-49-5
Molecular Weight (g/mol) 130.187
MDL Number MFCD00053781
SMILES CCCOC(=O)C(C)C
Synonym Isobutyric Acid Propyl Ester
IUPAC Name propyl 2-methylpropanoate
InChI Key AZFUASHXSOTBNU-UHFFFAOYSA-N
Molecular Formula C7H14O2
2,574

Hexyl Propionate 98.0+%, TCI America™

CAS: 2445-76-3 Molecular Formula: C9H18O2 Molecular Weight (g/mol): 158.241 MDL Number: MFCD00085197 InChI Key: GOKKOFHHJFGZHW-UHFFFAOYSA-N Synonym: Propionic Acid Hexyl Ester PubChem CID: 88454 ChEBI: CHEBI:87549 IUPAC Name: hexyl propanoate SMILES: CCCCCCOC(=O)CC

PubChem CID 88454
CAS 2445-76-3
Molecular Weight (g/mol) 158.241
ChEBI CHEBI:87549
MDL Number MFCD00085197
SMILES CCCCCCOC(=O)CC
Synonym Propionic Acid Hexyl Ester
IUPAC Name hexyl propanoate
InChI Key GOKKOFHHJFGZHW-UHFFFAOYSA-N
Molecular Formula C9H18O2
2,575

4-Pentylcyclohexanecarboxylic Acid (cis- and trans- mixture) 98.0+%, TCI America™

CAS: 38792-89-1 Molecular Formula: C12H22O2 Molecular Weight (g/mol): 198.306 MDL Number: MFCD00466238 InChI Key: RVLAXPQGTRTHEV-UHFFFAOYSA-N Synonym: 4-Amylcyclohexanecarboxylic Acid PubChem CID: 98882 IUPAC Name: 4-pentylcyclohexane-1-carboxylic acid SMILES: CCCCCC1CCC(CC1)C(=O)O

PubChem CID 98882
CAS 38792-89-1
Molecular Weight (g/mol) 198.306
MDL Number MFCD00466238
SMILES CCCCCC1CCC(CC1)C(=O)O
Synonym 4-Amylcyclohexanecarboxylic Acid
IUPAC Name 4-pentylcyclohexane-1-carboxylic acid
InChI Key RVLAXPQGTRTHEV-UHFFFAOYSA-N
Molecular Formula C12H22O2
2,576

Ethyl 2-Cyanopropionate 97.0+%, TCI America™

CAS: 1572-99-2 Molecular Formula: C6H9NO2 Molecular Weight (g/mol): 127.143 MDL Number: MFCD00013812 InChI Key: MIHRVXYXORIINI-UHFFFAOYSA-N Synonym: 2-Cyanopropionic Acid Ethyl Ester PubChem CID: 98018 ChEBI: CHEBI:51925 IUPAC Name: ethyl 2-cyanopropanoate SMILES: CCOC(=O)C(C)C#N

PubChem CID 98018
CAS 1572-99-2
Molecular Weight (g/mol) 127.143
ChEBI CHEBI:51925
MDL Number MFCD00013812
SMILES CCOC(=O)C(C)C#N
Synonym 2-Cyanopropionic Acid Ethyl Ester
IUPAC Name ethyl 2-cyanopropanoate
InChI Key MIHRVXYXORIINI-UHFFFAOYSA-N
Molecular Formula C6H9NO2
2,577

Ethyl 3-Methylvalerate 98.0+%, TCI America™

CAS: 5870-68-8 Molecular Formula: C8H16O2 Molecular Weight (g/mol): 144.214 MDL Number: MFCD00041390 InChI Key: TXAWGHYFBQBVNK-UHFFFAOYSA-N Synonym: ethyl 3-methylvalerate,pentanoic acid, 3-methyl-, ethyl ester,ethyl beta-methylvalerate,valeric acid, 3-methyl-, ethyl ester,3-methylvaleric acid ethyl ester,3-methylpentanoic acid, ethyl ester,fema no. 3679,ethyl 3-methyl valerate,ethyl 3-methyl pentanoate PubChem CID: 560255 IUPAC Name: ethyl 3-methylpentanoate SMILES: CCC(C)CC(=O)OCC

PubChem CID 560255
CAS 5870-68-8
Molecular Weight (g/mol) 144.214
MDL Number MFCD00041390
SMILES CCC(C)CC(=O)OCC
Synonym ethyl 3-methylvalerate,pentanoic acid, 3-methyl-, ethyl ester,ethyl beta-methylvalerate,valeric acid, 3-methyl-, ethyl ester,3-methylvaleric acid ethyl ester,3-methylpentanoic acid, ethyl ester,fema no. 3679,ethyl 3-methyl valerate,ethyl 3-methyl pentanoate
IUPAC Name ethyl 3-methylpentanoate
InChI Key TXAWGHYFBQBVNK-UHFFFAOYSA-N
Molecular Formula C8H16O2
2,578

3-Cyclopentene-1-carboxylic Acid 97.0+%, TCI America™

CAS: 7686-77-3 Molecular Formula: C6H8O2 Molecular Weight (g/mol): 112.128 MDL Number: MFCD00101764 InChI Key: XVSYDLITVYBCBD-UHFFFAOYSA-N Synonym: 3-cyclopentene-1-carboxylic acid,cyclopent-3-enecarboxylic acid,3-cyclopentenecarboxylic acid,3-cyclopentene-1-carhoxylic acid,cyclopent-3-ene carboxylic acid,cyclopentene-3-carboxylic acid,ghl.pd_mitscher_leg0.243,3-cyclopentene-1-carboxylicacid,acmc-1bh22,ksc377a8b PubChem CID: 853756 IUPAC Name: cyclopent-3-ene-1-carboxylic acid SMILES: C1C=CCC1C(=O)O

PubChem CID 853756
CAS 7686-77-3
Molecular Weight (g/mol) 112.128
MDL Number MFCD00101764
SMILES C1C=CCC1C(=O)O
Synonym 3-cyclopentene-1-carboxylic acid,cyclopent-3-enecarboxylic acid,3-cyclopentenecarboxylic acid,3-cyclopentene-1-carhoxylic acid,cyclopent-3-ene carboxylic acid,cyclopentene-3-carboxylic acid,ghl.pd_mitscher_leg0.243,3-cyclopentene-1-carboxylicacid,acmc-1bh22,ksc377a8b
IUPAC Name cyclopent-3-ene-1-carboxylic acid
InChI Key XVSYDLITVYBCBD-UHFFFAOYSA-N
Molecular Formula C6H8O2
2,579

Isopropyl 2-Methylbutyrate 98.0+%, TCI America™

CAS: 66576-71-4 Molecular Formula: C8H16O2 Molecular Weight (g/mol): 144.214 MDL Number: MFCD00085203 InChI Key: DIRDKDDFAMNBNY-UHFFFAOYSA-N Synonym: 2-Methylbutyric Acid Isopropyl Ester PubChem CID: 522214 IUPAC Name: propan-2-yl 2-methylbutanoate SMILES: CCC(C)C(=O)OC(C)C

PubChem CID 522214
CAS 66576-71-4
Molecular Weight (g/mol) 144.214
MDL Number MFCD00085203
SMILES CCC(C)C(=O)OC(C)C
Synonym 2-Methylbutyric Acid Isopropyl Ester
IUPAC Name propan-2-yl 2-methylbutanoate
InChI Key DIRDKDDFAMNBNY-UHFFFAOYSA-N
Molecular Formula C8H16O2
2,580

Butyl Isovalerate 98.0+%, TCI America™

CAS: 109-19-3 Molecular Formula: C9H18O2 Molecular Weight (g/mol): 158.24 MDL Number: MFCD00048775 InChI Key: AYWJSCLAAPJZEF-UHFFFAOYSA-N Synonym: Isovaleric Acid Butyl Ester PubChem CID: 7981 IUPAC Name: butyl 3-methylbutanoate SMILES: CCCCOC(=O)CC(C)C

PubChem CID 7981
CAS 109-19-3
Molecular Weight (g/mol) 158.24
MDL Number MFCD00048775
SMILES CCCCOC(=O)CC(C)C
Synonym Isovaleric Acid Butyl Ester
IUPAC Name butyl 3-methylbutanoate
InChI Key AYWJSCLAAPJZEF-UHFFFAOYSA-N
Molecular Formula C9H18O2