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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 (3,219)
Carboxylic acid amides (3,204)
Carboxylic acid esters (1,996)
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Tricarboxylic acids and derivatives (709)
Tetracarboxylic acids and derivatives (681)
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Hydrazinecarboxylic acids and derivatives (79)
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2,131 – 2,145 of 8,748 results
2,131

Indazole-3-carboxylic Acid 98.0+%, TCI America™

CAS: 4498-67-3 Molecular Formula: C8H6N2O2 Molecular Weight (g/mol): 162.148 MDL Number: MFCD00211066 InChI Key: BHXVYTQDWMQVBI-UHFFFAOYSA-N Synonym: indazole-3-carboxylic acid,3-carboxyindazole,3-indazolecarboxylic acid,indazole-3-carboxylicacid,1h-indazol-3-carbonic acid,2h-indazole-3-carboxylic acid,3-carboxy-1h-indazole,1h-indazole-3-carbonic acid,1-h-indazole-3-carboxylic acid,benzopyrazole-3-carboxylic acid PubChem CID: 78250 IUPAC Name: 1H-indazole-3-carboxylic acid SMILES: C1=CC=C2C(=C1)C(=NN2)C(=O)O

PubChem CID 78250
CAS 4498-67-3
Molecular Weight (g/mol) 162.148
MDL Number MFCD00211066
SMILES C1=CC=C2C(=C1)C(=NN2)C(=O)O
Synonym indazole-3-carboxylic acid,3-carboxyindazole,3-indazolecarboxylic acid,indazole-3-carboxylicacid,1h-indazol-3-carbonic acid,2h-indazole-3-carboxylic acid,3-carboxy-1h-indazole,1h-indazole-3-carbonic acid,1-h-indazole-3-carboxylic acid,benzopyrazole-3-carboxylic acid
IUPAC Name 1H-indazole-3-carboxylic acid
InChI Key BHXVYTQDWMQVBI-UHFFFAOYSA-N
Molecular Formula C8H6N2O2
2,132

Pivalic Acid 99.0+%, TCI America™

CAS: 75-98-9 Molecular Formula: C5H10O2 Molecular Weight (g/mol): 102.133 MDL Number: MFCD00004194 InChI Key: IUGYQRQAERSCNH-UHFFFAOYSA-N Synonym: pivalic acid,trimethylacetic acid,neopentanoic acid,2,2-dimethylpropionic acid,tert-pentanoic acid,propanoic acid, 2,2-dimethyl,versatic 5,kyselina pivalova,acetic acid, trimethyl,alpha,alpha-dimethylpropionic acid PubChem CID: 6417 ChEBI: CHEBI:45133 IUPAC Name: 2,2-dimethylpropanoic acid SMILES: CC(C)(C)C(=O)O

PubChem CID 6417
CAS 75-98-9
Molecular Weight (g/mol) 102.133
ChEBI CHEBI:45133
MDL Number MFCD00004194
SMILES CC(C)(C)C(=O)O
Synonym pivalic acid,trimethylacetic acid,neopentanoic acid,2,2-dimethylpropionic acid,tert-pentanoic acid,propanoic acid, 2,2-dimethyl,versatic 5,kyselina pivalova,acetic acid, trimethyl,alpha,alpha-dimethylpropionic acid
IUPAC Name 2,2-dimethylpropanoic acid
InChI Key IUGYQRQAERSCNH-UHFFFAOYSA-N
Molecular Formula C5H10O2
2,133

2,2,3,3-Tetramethylcyclopropanecarboxylic Acid 98.0+%, TCI America™

CAS: 15641-58-4 Molecular Formula: C8H14O2 Molecular Weight (g/mol): 142.198 MDL Number: MFCD00011538 InChI Key: SFHVXKNMCGSLAR-UHFFFAOYSA-N Synonym: 2,2,3,3-tetramethylcyclopropanecarboxylic acid,tetramethylcyclopropane-1-carboxylic acid,cyclopropanecarboxylic acid, 2,2,3,3-tetramethyl,2,2,3,3-tetramethylcyclopropanecarboxylicacid,acmc-1c48r,tetramethylcyclopropanecarboxylicacid,3-carboxy-1,1,2,2-tetramethylcyclopropane,2,2,3,3-tetramethyl cyclopropanecarboxylic acid,2,2,3,3-tetramethyl-cyclopropanecarboxylic acid,2,2,3,3-tetramethylcyclopropane carboxylic acid PubChem CID: 152115 ChEBI: CHEBI:39355 IUPAC Name: 2,2,3,3-tetramethylcyclopropane-1-carboxylic acid SMILES: CC1(C(C1(C)C)C(=O)O)C

PubChem CID 152115
CAS 15641-58-4
Molecular Weight (g/mol) 142.198
ChEBI CHEBI:39355
MDL Number MFCD00011538
SMILES CC1(C(C1(C)C)C(=O)O)C
Synonym 2,2,3,3-tetramethylcyclopropanecarboxylic acid,tetramethylcyclopropane-1-carboxylic acid,cyclopropanecarboxylic acid, 2,2,3,3-tetramethyl,2,2,3,3-tetramethylcyclopropanecarboxylicacid,acmc-1c48r,tetramethylcyclopropanecarboxylicacid,3-carboxy-1,1,2,2-tetramethylcyclopropane,2,2,3,3-tetramethyl cyclopropanecarboxylic acid,2,2,3,3-tetramethyl-cyclopropanecarboxylic acid,2,2,3,3-tetramethylcyclopropane carboxylic acid
IUPAC Name 2,2,3,3-tetramethylcyclopropane-1-carboxylic acid
InChI Key SFHVXKNMCGSLAR-UHFFFAOYSA-N
Molecular Formula C8H14O2
2,134

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
2,135

O-Acetyl-N-carbobenzoxyhydroxylamine 98.0+%, TCI America™

CAS: 180798-01-0 Molecular Formula: C10H11NO4 Molecular Weight (g/mol): 209.201 InChI Key: YEIRDDKOGLZHLP-UHFFFAOYSA-N Synonym: O-Acetyl-N-Cbz-hydroxylamine, N-Acetoxycarbamic Acid Benzyl Ester, Benzyl N-Acetoxycarbamate PubChem CID: 10954788 IUPAC Name: phenylmethoxycarbonylamino acetate SMILES: CC(=O)ONC(=O)OCC1=CC=CC=C1

PubChem CID 10954788
CAS 180798-01-0
Molecular Weight (g/mol) 209.201
SMILES CC(=O)ONC(=O)OCC1=CC=CC=C1
Synonym O-Acetyl-N-Cbz-hydroxylamine, N-Acetoxycarbamic Acid Benzyl Ester, Benzyl N-Acetoxycarbamate
IUPAC Name phenylmethoxycarbonylamino acetate
InChI Key YEIRDDKOGLZHLP-UHFFFAOYSA-N
Molecular Formula C10H11NO4
2,136

3-(4-Fluorophenyl)propionic Acid 98.0+%, TCI America™

CAS: 459-31-4 Molecular Formula: C9H9FO2 Molecular Weight (g/mol): 168.167 MDL Number: MFCD00060327 InChI Key: ZMKXWDPUXLPHCA-UHFFFAOYSA-N Synonym: 3-4-fluorophenyl propionic acid,3-4-fluorophenyl propanoic acid,benzenepropanoic acid, 4-fluoro,3-4-fluoro-phenyl-propionic acid,3-4-fluorophenyl propionicacid,3-4'-fluorophenyl propanoic acid,acmc-1aehu,4-fluorohydrocinnamic acid,4-fluorophenylpropionic acid,4-fluorobenzenepropanoic acid PubChem CID: 136302 IUPAC Name: 3-(4-fluorophenyl)propanoic acid SMILES: C1=CC(=CC=C1CCC(=O)O)F

PubChem CID 136302
CAS 459-31-4
Molecular Weight (g/mol) 168.167
MDL Number MFCD00060327
SMILES C1=CC(=CC=C1CCC(=O)O)F
Synonym 3-4-fluorophenyl propionic acid,3-4-fluorophenyl propanoic acid,benzenepropanoic acid, 4-fluoro,3-4-fluoro-phenyl-propionic acid,3-4-fluorophenyl propionicacid,3-4'-fluorophenyl propanoic acid,acmc-1aehu,4-fluorohydrocinnamic acid,4-fluorophenylpropionic acid,4-fluorobenzenepropanoic acid
IUPAC Name 3-(4-fluorophenyl)propanoic acid
InChI Key ZMKXWDPUXLPHCA-UHFFFAOYSA-N
Molecular Formula C9H9FO2
2,137

Amyl n-Octanoate 98.0+%, TCI America™

CAS: 638-25-5 Molecular Formula: C13H26O2 Molecular Weight (g/mol): 214.349 MDL Number: MFCD00048919 InChI Key: GJWGZSBNFSBUPX-UHFFFAOYSA-N Synonym: amyl octanoate,amyl caprylate,octanoic acid, pentyl ester,amyl octoate,amyl octylate,pentyl octylate,amyl n-octanoate,n-caprylic acid n-amyl ester,n-amyl n-octanoate,unii-1kwp15429r PubChem CID: 61185 IUPAC Name: pentyl octanoate SMILES: CCCCCCCC(=O)OCCCCC

PubChem CID 61185
CAS 638-25-5
Molecular Weight (g/mol) 214.349
MDL Number MFCD00048919
SMILES CCCCCCCC(=O)OCCCCC
Synonym amyl octanoate,amyl caprylate,octanoic acid, pentyl ester,amyl octoate,amyl octylate,pentyl octylate,amyl n-octanoate,n-caprylic acid n-amyl ester,n-amyl n-octanoate,unii-1kwp15429r
IUPAC Name pentyl octanoate
InChI Key GJWGZSBNFSBUPX-UHFFFAOYSA-N
Molecular Formula C13H26O2
2,138

Cefditoren Pivoxil 98.0+%, TCI America™

CAS: 117467-28-4 Molecular Formula: C25H28N6O7S3 Molecular Weight (g/mol): 620.71 MDL Number: MFCD00933166 InChI Key: AFZFFLVORLEPPO-UHFFFAOYNA-N PubChem CID: 6437877 ChEBI: CHEBI:560555 IUPAC Name: {7-[2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)acetamido]-3-[2-(4-methyl-1,3-thiazol-5-yl)ethenyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carbonyloxy}methyl 2,2-dimethylpropanoate SMILES: CON=C(C(=O)NC1C2SCC(C=CC3=C(C)N=CS3)=C(N2C1=O)C(=O)OCOC(=O)C(C)(C)C)C1=CSC(N)=N1

PubChem CID 6437877
CAS 117467-28-4
Molecular Weight (g/mol) 620.71
ChEBI CHEBI:560555
MDL Number MFCD00933166
SMILES CON=C(C(=O)NC1C2SCC(C=CC3=C(C)N=CS3)=C(N2C1=O)C(=O)OCOC(=O)C(C)(C)C)C1=CSC(N)=N1
IUPAC Name {7-[2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)acetamido]-3-[2-(4-methyl-1,3-thiazol-5-yl)ethenyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carbonyloxy}methyl 2,2-dimethylpropanoate
InChI Key AFZFFLVORLEPPO-UHFFFAOYNA-N
Molecular Formula C25H28N6O7S3
2,139

Benzyl Propionate 99.0+%, TCI America™

CAS: 122-63-4 Molecular Formula: C10H12O2 Molecular Weight (g/mol): 164.20 MDL Number: MFCD00027003 InChI Key: VHOMAPWVLKRQAZ-UHFFFAOYSA-N Synonym: benzyl propionate,propanoic acid, phenylmethyl ester,propionic acid, benzyl ester,phenylmethyl propanoate,propionic acid benzyl ester,phenylmethyl propionate,benzyl propionate natrual,benzyl n-propionate,fema no. 2150,propionic acid, benzyl ester 6ci,7ci,8ci PubChem CID: 31219 IUPAC Name: benzyl propanoate SMILES: CCC(=O)OCC1=CC=CC=C1

PubChem CID 31219
CAS 122-63-4
Molecular Weight (g/mol) 164.20
MDL Number MFCD00027003
SMILES CCC(=O)OCC1=CC=CC=C1
Synonym benzyl propionate,propanoic acid, phenylmethyl ester,propionic acid, benzyl ester,phenylmethyl propanoate,propionic acid benzyl ester,phenylmethyl propionate,benzyl propionate natrual,benzyl n-propionate,fema no. 2150,propionic acid, benzyl ester 6ci,7ci,8ci
IUPAC Name benzyl propanoate
InChI Key VHOMAPWVLKRQAZ-UHFFFAOYSA-N
Molecular Formula C10H12O2
2,140

Ethyl all cis-5,8,11,14,17-Eicosapentaenoate 96.0+%, TCI America™

CAS: 86227-47-6 Molecular Formula: C22H34O2 Molecular Weight (g/mol): 330.512 MDL Number: MFCD00673476 InChI Key: SSQPWTVBQMWLSZ-AAQCHOMXSA-N Synonym: all cis-5,8,11,14,17-Eicosapentaenoic Acid Ethyl Ester, EPA Ethyl Ester, Ethyl all cis-5,8,11,14,17-Icosapentaenoate PubChem CID: 9831415 ChEBI: CHEBI:84883 IUPAC Name: ethyl (5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoate SMILES: CCC=CCC=CCC=CCC=CCC=CCCCC(=O)OCC

PubChem CID 9831415
CAS 86227-47-6
Molecular Weight (g/mol) 330.512
ChEBI CHEBI:84883
MDL Number MFCD00673476
SMILES CCC=CCC=CCC=CCC=CCC=CCCCC(=O)OCC
Synonym all cis-5,8,11,14,17-Eicosapentaenoic Acid Ethyl Ester, EPA Ethyl Ester, Ethyl all cis-5,8,11,14,17-Icosapentaenoate
IUPAC Name ethyl (5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoate
InChI Key SSQPWTVBQMWLSZ-AAQCHOMXSA-N
Molecular Formula C22H34O2
2,141

4-Methyl-3-cyclohexene-1-carboxylic Acid 98.0+%, TCI America™

CAS: 4342-60-3 Molecular Formula: C8H12O2 Molecular Weight (g/mol): 140.182 InChI Key: OYOQOLNBTPTFEM-UHFFFAOYSA-N PubChem CID: 20350 IUPAC Name: 4-methylcyclohex-3-ene-1-carboxylic acid SMILES: CC1=CCC(CC1)C(=O)O

PubChem CID 20350
CAS 4342-60-3
Molecular Weight (g/mol) 140.182
SMILES CC1=CCC(CC1)C(=O)O
IUPAC Name 4-methylcyclohex-3-ene-1-carboxylic acid
InChI Key OYOQOLNBTPTFEM-UHFFFAOYSA-N
Molecular Formula C8H12O2
2,142

trans-2-Hexenyl Hexanoate 97.0+%, TCI America™

CAS: 53398-86-0 Molecular Formula: C12H22O2 Molecular Weight (g/mol): 198.31 MDL Number: MFCD00036551 InChI Key: UQPLEMTXCSYMEK-VQHVLOKHSA-N Synonym: Hexanoic Acid trans-2-Hexenyl Ester PubChem CID: 5352973 IUPAC Name: (2E)-hex-2-en-1-yl hexanoate SMILES: CCCCCC(=O)OC\C=C\CCC

PubChem CID 5352973
CAS 53398-86-0
Molecular Weight (g/mol) 198.31
MDL Number MFCD00036551
SMILES CCCCCC(=O)OC\C=C\CCC
Synonym Hexanoic Acid trans-2-Hexenyl Ester
IUPAC Name (2E)-hex-2-en-1-yl hexanoate
InChI Key UQPLEMTXCSYMEK-VQHVLOKHSA-N
Molecular Formula C12H22O2
2,143

Stearyl Gallate 97.0+%, TCI America™

CAS: 10361-12-3 Molecular Formula: C25H42O5 Molecular Weight (g/mol): 422.61 MDL Number: MFCD00016429 InChI Key: BRNPAEUKZMBRLQ-UHFFFAOYSA-N Synonym: Gallic Acid Stearyl Ester PubChem CID: 473591 IUPAC Name: octadecyl 3,4,5-trihydroxybenzoate SMILES: CCCCCCCCCCCCCCCCCCOC(=O)C1=CC(O)=C(O)C(O)=C1

PubChem CID 473591
CAS 10361-12-3
Molecular Weight (g/mol) 422.61
MDL Number MFCD00016429
SMILES CCCCCCCCCCCCCCCCCCOC(=O)C1=CC(O)=C(O)C(O)=C1
Synonym Gallic Acid Stearyl Ester
IUPAC Name octadecyl 3,4,5-trihydroxybenzoate
InChI Key BRNPAEUKZMBRLQ-UHFFFAOYSA-N
Molecular Formula C25H42O5
2,144

Hexyl Acetate 99.0+%, TCI America™

CAS: 142-92-7 Molecular Formula: C8H16O2 Molecular Weight (g/mol): 144.214 MDL Number: MFCD00009524 InChI Key: AOGQPLXWSUTHQB-UHFFFAOYSA-N Synonym: n-hexyl acetate,1-hexyl acetate,hexyl ethanoate,acetic acid hexyl ester,n-hexyl ethanoate,acetic acid, hexyl ester,hexyl alcohol, acetate,l-hexyl acetate,fema no. 2565,natural PubChem CID: 8908 ChEBI: CHEBI:87510 IUPAC Name: hexyl acetate SMILES: CCCCCCOC(=O)C

PubChem CID 8908
CAS 142-92-7
Molecular Weight (g/mol) 144.214
ChEBI CHEBI:87510
MDL Number MFCD00009524
SMILES CCCCCCOC(=O)C
Synonym n-hexyl acetate,1-hexyl acetate,hexyl ethanoate,acetic acid hexyl ester,n-hexyl ethanoate,acetic acid, hexyl ester,hexyl alcohol, acetate,l-hexyl acetate,fema no. 2565,natural
IUPAC Name hexyl acetate
InChI Key AOGQPLXWSUTHQB-UHFFFAOYSA-N
Molecular Formula C8H16O2
2,145

Isovaleric Acid 99.0+%, TCI America™

CAS: 503-74-2 Molecular Formula: C5H10O2 Molecular Weight (g/mol): 102.13 MDL Number: MFCD00002726 InChI Key: GWYFCOCPABKNJV-UHFFFAOYSA-N Synonym: isovaleric acid,isopentanoic acid,3-methylbutyric acid,delphinic acid,isopropylacetic acid,butanoic acid, 3-methyl,isovalerianic acid,isobutylformic acid,3-methylbutyrate,beta-methylbutyric acid PubChem CID: 10430 ChEBI: CHEBI:28484 IUPAC Name: 3-methylbutanoic acid SMILES: CC(C)CC(O)=O

PubChem CID 10430
CAS 503-74-2
Molecular Weight (g/mol) 102.13
ChEBI CHEBI:28484
MDL Number MFCD00002726
SMILES CC(C)CC(O)=O
Synonym isovaleric acid,isopentanoic acid,3-methylbutyric acid,delphinic acid,isopropylacetic acid,butanoic acid, 3-methyl,isovalerianic acid,isobutylformic acid,3-methylbutyrate,beta-methylbutyric acid
IUPAC Name 3-methylbutanoic acid
InChI Key GWYFCOCPABKNJV-UHFFFAOYSA-N
Molecular Formula C5H10O2