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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 (2,027)
Carboxylic acid amides (1,991)
Carboxylic acid salts (913)
Tricarboxylic acids and derivatives (681)
Tetracarboxylic acids and derivatives (675)
Carboxylic acid imides (389)
Carboxylic acid hydrazides (206)
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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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2,386 – 2,400 of 7,581 results
2,386

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
2,387

1-Acetyl-3-methylurea 98.0+%, TCI America™

CAS: 623-59-6 Molecular Formula: C4H8N2O2 Molecular Weight (g/mol): 116.12 MDL Number: MFCD00026167 InChI Key: XRVHSOXXNQTWAW-UHFFFAOYSA-N PubChem CID: 69337 IUPAC Name: N-(methylcarbamoyl)acetamide SMILES: CC(=O)NC(=O)NC

PubChem CID 69337
CAS 623-59-6
Molecular Weight (g/mol) 116.12
MDL Number MFCD00026167
SMILES CC(=O)NC(=O)NC
IUPAC Name N-(methylcarbamoyl)acetamide
InChI Key XRVHSOXXNQTWAW-UHFFFAOYSA-N
Molecular Formula C4H8N2O2
2,388

N-Methoxydiacetamide 95.0+%, TCI America™

CAS: 128459-09-6 Molecular Formula: C5H9NO3 Molecular Weight (g/mol): 131.131 MDL Number: MFCD00191669 InChI Key: HWZKQIRJZPOEQF-UHFFFAOYSA-N Synonym: N,N,N-Diacetylmethoxyamine PubChem CID: 538412 IUPAC Name: N-acetyl-N-methoxyacetamide SMILES: CC(=O)N(C(=O)C)OC

PubChem CID 538412
CAS 128459-09-6
Molecular Weight (g/mol) 131.131
MDL Number MFCD00191669
SMILES CC(=O)N(C(=O)C)OC
Synonym N,N,N-Diacetylmethoxyamine
IUPAC Name N-acetyl-N-methoxyacetamide
InChI Key HWZKQIRJZPOEQF-UHFFFAOYSA-N
Molecular Formula C5H9NO3
2,389

trans-4-Propylcyclohexanecarboxylic Acid 98.0+%, TCI America™

CAS: 38289-27-9 Molecular Formula: C10H18O2 Molecular Weight (g/mol): 170.252 MDL Number: MFCD00059559 InChI Key: QCNUKEGGHOLBES-UHFFFAOYSA-N Synonym: trans-4-propylcyclohexanecarboxylic acid,4-propylcyclohexanecarboxylic acid,trans-4-n-propylcyclohexanecarboxylic acid,1s,4r-4-propylcyclohexane-1-carboxylic acid,propylcyclohexanecarboxylicacid,trans-4-propylcyclohexylcarboxylic acid,4-trans-propyl cyclohexane carboxylic acid,trans-4-n-propyl-cyclohexanecarboxylicacid,trans-4-n-propylcyclohexane carboxylic acid,cyclohexanecarboxylic acid, 4-propyl-, trans PubChem CID: 1490324 IUPAC Name: 4-propylcyclohexane-1-carboxylic acid SMILES: CCCC1CCC(CC1)C(=O)O

PubChem CID 1490324
CAS 38289-27-9
Molecular Weight (g/mol) 170.252
MDL Number MFCD00059559
SMILES CCCC1CCC(CC1)C(=O)O
Synonym trans-4-propylcyclohexanecarboxylic acid,4-propylcyclohexanecarboxylic acid,trans-4-n-propylcyclohexanecarboxylic acid,1s,4r-4-propylcyclohexane-1-carboxylic acid,propylcyclohexanecarboxylicacid,trans-4-propylcyclohexylcarboxylic acid,4-trans-propyl cyclohexane carboxylic acid,trans-4-n-propyl-cyclohexanecarboxylicacid,trans-4-n-propylcyclohexane carboxylic acid,cyclohexanecarboxylic acid, 4-propyl-, trans
IUPAC Name 4-propylcyclohexane-1-carboxylic acid
InChI Key QCNUKEGGHOLBES-UHFFFAOYSA-N
Molecular Formula C10H18O2
2,390

Vinyl Butyrate (stabilized with MEHQ) 98.0+%, TCI America™

CAS: 123-20-6 Molecular Formula: C6H10O2 Molecular Weight (g/mol): 114.144 MDL Number: MFCD00059410 InChI Key: MEGHWIAOTJPCHQ-UHFFFAOYSA-N Synonym: Butyric Acid Vinyl Ester PubChem CID: 31247 IUPAC Name: ethenyl butanoate SMILES: CCCC(=O)OC=C

PubChem CID 31247
CAS 123-20-6
Molecular Weight (g/mol) 114.144
MDL Number MFCD00059410
SMILES CCCC(=O)OC=C
Synonym Butyric Acid Vinyl Ester
IUPAC Name ethenyl butanoate
InChI Key MEGHWIAOTJPCHQ-UHFFFAOYSA-N
Molecular Formula C6H10O2
2,391

(R)-(+)-2-(Methoxymethyl)-1-pyrrolidinecarboxaldehyde 98.0+%, TCI America™

CAS: 121817-71-8 Molecular Formula: C7H13NO2 Molecular Weight (g/mol): 143.186 MDL Number: MFCD00191670 InChI Key: JNIOQRWRORXADR-SSDOTTSWSA-N Synonym: (R)-(+)-1-Formyl-2-(methoxymethyl)pyrrolidine PubChem CID: 12349568 IUPAC Name: (2R)-2-(methoxymethyl)pyrrolidine-1-carbaldehyde SMILES: COCC1CCCN1C=O

PubChem CID 12349568
CAS 121817-71-8
Molecular Weight (g/mol) 143.186
MDL Number MFCD00191670
SMILES COCC1CCCN1C=O
Synonym (R)-(+)-1-Formyl-2-(methoxymethyl)pyrrolidine
IUPAC Name (2R)-2-(methoxymethyl)pyrrolidine-1-carbaldehyde
InChI Key JNIOQRWRORXADR-SSDOTTSWSA-N
Molecular Formula C7H13NO2
2,392

Ethyl Oleate 70.0+%, TCI America™

CAS: 111-62-6 Molecular Formula: C20H38O2 Molecular Weight (g/mol): 310.522 MDL Number: MFCD00009579 InChI Key: LVGKNOAMLMIIKO-QXMHVHEDSA-N Synonym: ethyl oleate,ethyl cis-9-octadecenoate,oleic acid, ethyl ester,oleic acid ethyl ester,9-octadecenoic acid z-, ethyl ester,ethyl oleate nf,ethyl z-octadec-9-enoate,ethyl oleate natural,fema no. 2450 PubChem CID: 5363269 ChEBI: CHEBI:84940 IUPAC Name: ethyl (Z)-octadec-9-enoate SMILES: CCCCCCCCC=CCCCCCCCC(=O)OCC

PubChem CID 5363269
CAS 111-62-6
Molecular Weight (g/mol) 310.522
ChEBI CHEBI:84940
MDL Number MFCD00009579
SMILES CCCCCCCCC=CCCCCCCCC(=O)OCC
Synonym ethyl oleate,ethyl cis-9-octadecenoate,oleic acid, ethyl ester,oleic acid ethyl ester,9-octadecenoic acid z-, ethyl ester,ethyl oleate nf,ethyl z-octadec-9-enoate,ethyl oleate natural,fema no. 2450
IUPAC Name ethyl (Z)-octadec-9-enoate
InChI Key LVGKNOAMLMIIKO-QXMHVHEDSA-N
Molecular Formula C20H38O2
2,393

N,N-Diisopropylformamide 98.0+%, TCI America™

CAS: 2700-30-3 Molecular Formula: C7H15NO Molecular Weight (g/mol): 129.203 MDL Number: MFCD00008867 InChI Key: UNBDDZDKBWPHAX-UHFFFAOYSA-N Synonym: n,n-diisopropylformamide,formamide, n,n-bis 1-methylethyl,n-formyldiisopropylamine,diisopropylformamide,n,n-bis 1-methylethyl formamide,nn-di-iso-propylformamide,formamide, n,n-diisopropyl,formamide, bis 1-methylethyl,n,n-bis methylethyl carboxamide,1y1&nvhy1&1 PubChem CID: 75912 IUPAC Name: N,N-di(propan-2-yl)formamide SMILES: CC(C)N(C=O)C(C)C

PubChem CID 75912
CAS 2700-30-3
Molecular Weight (g/mol) 129.203
MDL Number MFCD00008867
SMILES CC(C)N(C=O)C(C)C
Synonym n,n-diisopropylformamide,formamide, n,n-bis 1-methylethyl,n-formyldiisopropylamine,diisopropylformamide,n,n-bis 1-methylethyl formamide,nn-di-iso-propylformamide,formamide, n,n-diisopropyl,formamide, bis 1-methylethyl,n,n-bis methylethyl carboxamide,1y1&nvhy1&1
IUPAC Name N,N-di(propan-2-yl)formamide
InChI Key UNBDDZDKBWPHAX-UHFFFAOYSA-N
Molecular Formula C7H15NO
2,394

4-Hydroxybenzamide 98.0+%, TCI America™

CAS: 619-57-8 Molecular Formula: C7H7NO2 Molecular Weight (g/mol): 137.14 MDL Number: MFCD00007997 InChI Key: QXSAKPUBHTZHKW-UHFFFAOYSA-N Synonym: benzamide, 4-hydroxy,4-hydroxy-benzamide,p-hydroxybenzamide,unii-9ou5yd093j,4-hydroxy benzamide,1,3,4,9-tetrahydro-2-hydroxybenzoyl-9-4-hydroxyphenyl methyl-6-methoxy-2h-pyrido 3,4-b indole,4-oxidanylbenzamide,acmc-1apvc,para-hydroxybenzoic amide PubChem CID: 65052 IUPAC Name: 4-hydroxybenzamide SMILES: NC(=O)C1=CC=C(O)C=C1

PubChem CID 65052
CAS 619-57-8
Molecular Weight (g/mol) 137.14
MDL Number MFCD00007997
SMILES NC(=O)C1=CC=C(O)C=C1
Synonym benzamide, 4-hydroxy,4-hydroxy-benzamide,p-hydroxybenzamide,unii-9ou5yd093j,4-hydroxy benzamide,1,3,4,9-tetrahydro-2-hydroxybenzoyl-9-4-hydroxyphenyl methyl-6-methoxy-2h-pyrido 3,4-b indole,4-oxidanylbenzamide,acmc-1apvc,para-hydroxybenzoic amide
IUPAC Name 4-hydroxybenzamide
InChI Key QXSAKPUBHTZHKW-UHFFFAOYSA-N
Molecular Formula C7H7NO2
2,395

Methyl 3-(4-Methoxycarbonylphenyl)propionate 97.0+%, TCI America™

CAS: 40912-11-6 Molecular Formula: C12H14O4 Molecular Weight (g/mol): 222.24 MDL Number: MFCD00059305 InChI Key: MLKXCCLYRPKSBM-UHFFFAOYSA-N Synonym: 3-(4-Carboxyphenyl)propionic Acid Dimethyl Ester, 3-(4-Methoxycarbonylphenyl)propionic Acid Methyl Ester PubChem CID: 595759 IUPAC Name: methyl 4-(3-methoxy-3-oxopropyl)benzoate SMILES: COC(=O)CCC1=CC=C(C=C1)C(=O)OC

PubChem CID 595759
CAS 40912-11-6
Molecular Weight (g/mol) 222.24
MDL Number MFCD00059305
SMILES COC(=O)CCC1=CC=C(C=C1)C(=O)OC
Synonym 3-(4-Carboxyphenyl)propionic Acid Dimethyl Ester, 3-(4-Methoxycarbonylphenyl)propionic Acid Methyl Ester
IUPAC Name methyl 4-(3-methoxy-3-oxopropyl)benzoate
InChI Key MLKXCCLYRPKSBM-UHFFFAOYSA-N
Molecular Formula C12H14O4
2,396

Methyl 1,2,3,4-Tetra-O-acetyl-beta-D-glucuronate 96.0+%, TCI America™

CAS: 7355-18-2 Molecular Formula: C15H20O11 Molecular Weight (g/mol): 376.314 MDL Number: MFCD00069834 InChI Key: DPOQCELSZBSZGX-XOBFJNJYSA-N Synonym: 2s,3r,4s,5s,6s-6-methoxycarbonyl tetrahydro-2h-pyran-2,3,4,5-tetrayl tetraacetate,methyl o-tetraacetyl-beta-d-glucopyranuronate,methyl 1,2,3,4-tetra-o-acetyl-beta-d-glucuronate,methyl 1,2,3,4-tetra-o-acetyl-beta-d-glucopyranuronate,methyl 2s,3s,4s,5r,6s-3,4,5,6-tetrakis acetyloxy oxane-2-carboxylate,1,2,3,4-tetra-o-acetyl-beta-d-glucopyranuronic acid methyl ester,methyl 1,2,3,4-tetra-o-acetyl-,a-d-glucopyranuronate,beta-d-glucopyranuronic acid, methyl ester, tetraacetate,methyl 1,2,3,4-tetra-o-acetyl-d-glucuronate,1,2,3,4-tetra-o-acetyl-d-glucuronide methyl ester PubChem CID: 95087 IUPAC Name: methyl (2S,3S,4S,5R,6S)-3,4,5,6-tetraacetyloxyoxane-2-carboxylate SMILES: CC(=O)OC1C(C(OC(C1OC(=O)C)OC(=O)C)C(=O)OC)OC(=O)C

PubChem CID 95087
CAS 7355-18-2
Molecular Weight (g/mol) 376.314
MDL Number MFCD00069834
SMILES CC(=O)OC1C(C(OC(C1OC(=O)C)OC(=O)C)C(=O)OC)OC(=O)C
Synonym 2s,3r,4s,5s,6s-6-methoxycarbonyl tetrahydro-2h-pyran-2,3,4,5-tetrayl tetraacetate,methyl o-tetraacetyl-beta-d-glucopyranuronate,methyl 1,2,3,4-tetra-o-acetyl-beta-d-glucuronate,methyl 1,2,3,4-tetra-o-acetyl-beta-d-glucopyranuronate,methyl 2s,3s,4s,5r,6s-3,4,5,6-tetrakis acetyloxy oxane-2-carboxylate,1,2,3,4-tetra-o-acetyl-beta-d-glucopyranuronic acid methyl ester,methyl 1,2,3,4-tetra-o-acetyl-,a-d-glucopyranuronate,beta-d-glucopyranuronic acid, methyl ester, tetraacetate,methyl 1,2,3,4-tetra-o-acetyl-d-glucuronate,1,2,3,4-tetra-o-acetyl-d-glucuronide methyl ester
IUPAC Name methyl (2S,3S,4S,5R,6S)-3,4,5,6-tetraacetyloxyoxane-2-carboxylate
InChI Key DPOQCELSZBSZGX-XOBFJNJYSA-N
Molecular Formula C15H20O11
2,397

1-Ethyl-3-methylpyrazole-5-carboxylic Acid 98.0+%, TCI America™

CAS: 50920-65-5 Molecular Formula: C7H10N2O2 Molecular Weight (g/mol): 154.169 MDL Number: MFCD00156147 InChI Key: VFMGOJUUTAPPDA-UHFFFAOYSA-N Synonym: 1-ethyl-3-methyl-1h-pyrazole-5-carboxylic acid,1-ethyl-3-methylpyrazole-5-carboxylic acid,2-ethyl-5-methyl-2h-pyrazole-3-carboxylic acid,1h-pyrazole-5-carboxylic acid, 1-ethyl-3-methyl,maybridge1_008579,acmc-20aovb,1-ethyl-3-methyl-1h-pyrazole-5-carboxylicacid,1-ethyl-3-methylpyrazole-5-carboxylic,1h-pyrazole-5-carboxylicacid, 1-ethyl-3-methyl PubChem CID: 2743794 IUPAC Name: 2-ethyl-5-methylpyrazole-3-carboxylic acid SMILES: CCN1C(=CC(=N1)C)C(=O)O

PubChem CID 2743794
CAS 50920-65-5
Molecular Weight (g/mol) 154.169
MDL Number MFCD00156147
SMILES CCN1C(=CC(=N1)C)C(=O)O
Synonym 1-ethyl-3-methyl-1h-pyrazole-5-carboxylic acid,1-ethyl-3-methylpyrazole-5-carboxylic acid,2-ethyl-5-methyl-2h-pyrazole-3-carboxylic acid,1h-pyrazole-5-carboxylic acid, 1-ethyl-3-methyl,maybridge1_008579,acmc-20aovb,1-ethyl-3-methyl-1h-pyrazole-5-carboxylicacid,1-ethyl-3-methylpyrazole-5-carboxylic,1h-pyrazole-5-carboxylicacid, 1-ethyl-3-methyl
IUPAC Name 2-ethyl-5-methylpyrazole-3-carboxylic acid
InChI Key VFMGOJUUTAPPDA-UHFFFAOYSA-N
Molecular Formula C7H10N2O2
2,398

Isoamyl Butyrate 98.0+%, TCI America™

CAS: 106-27-4 Molecular Formula: C9H18O2 Molecular Weight (g/mol): 158.24 MDL Number: MFCD00044888 InChI Key: PQLMXFQTAMDXIZ-UHFFFAOYSA-N Synonym: isoamyl butyrate,isopentyl butyrate,isopentyl butanoate,isoamyl butanoate,butanoic acid, 3-methylbutyl ester,3-methylbutyl butyrate,butyric acid, isopentyl ester,isoamyl-n-butyrate,isopentyl alcohol, butyrate,isoamyl butylate PubChem CID: 7795 ChEBI: CHEBI:87422 IUPAC Name: 3-methylbutyl butanoate SMILES: CCCC(=O)OCCC(C)C

PubChem CID 7795
CAS 106-27-4
Molecular Weight (g/mol) 158.24
ChEBI CHEBI:87422
MDL Number MFCD00044888
SMILES CCCC(=O)OCCC(C)C
Synonym isoamyl butyrate,isopentyl butyrate,isopentyl butanoate,isoamyl butanoate,butanoic acid, 3-methylbutyl ester,3-methylbutyl butyrate,butyric acid, isopentyl ester,isoamyl-n-butyrate,isopentyl alcohol, butyrate,isoamyl butylate
IUPAC Name 3-methylbutyl butanoate
InChI Key PQLMXFQTAMDXIZ-UHFFFAOYSA-N
Molecular Formula C9H18O2
2,399

Diethyl Itaconate (stabilized with TBC) 98.0+%, TCI America™

CAS: 2409-52-1 Molecular Formula: C9H14O4 Molecular Weight (g/mol): 186.207 MDL Number: MFCD00059230 InChI Key: ZEFVHSWKYCYFFL-UHFFFAOYSA-N Synonym: Itaconic Acid Diethyl Ester PubChem CID: 75481 IUPAC Name: diethyl 2-methylidenebutanedioate SMILES: CCOC(=O)CC(=C)C(=O)OCC

PubChem CID 75481
CAS 2409-52-1
Molecular Weight (g/mol) 186.207
MDL Number MFCD00059230
SMILES CCOC(=O)CC(=C)C(=O)OCC
Synonym Itaconic Acid Diethyl Ester
IUPAC Name diethyl 2-methylidenebutanedioate
InChI Key ZEFVHSWKYCYFFL-UHFFFAOYSA-N
Molecular Formula C9H14O4
2,400

Diethyl Maleate 90.0+%, TCI America™

CAS: 141-05-9 Molecular Formula: C8H12O4 Molecular Weight (g/mol): 172.18 MDL Number: MFCD00009191 InChI Key: IEPRKVQEAMIZSS-WAYWQWQTSA-N Synonym: diethyl maleate,ethyl maleate,maleic acid, diethyl ester,diethylmaleate,maleic acid diethyl ester,2-butenedioic acid z-, diethyl ester,diethyl z-but-2-enedioate,diethyl 2z-but-2-enedioate,unii-g81wqb56ol,ccris 941 PubChem CID: 5271566 ChEBI: CHEBI:68508 IUPAC Name: diethyl (Z)-but-2-enedioate SMILES: CCOC(=O)C=CC(=O)OCC

PubChem CID 5271566
CAS 141-05-9
Molecular Weight (g/mol) 172.18
ChEBI CHEBI:68508
MDL Number MFCD00009191
SMILES CCOC(=O)C=CC(=O)OCC
Synonym diethyl maleate,ethyl maleate,maleic acid, diethyl ester,diethylmaleate,maleic acid diethyl ester,2-butenedioic acid z-, diethyl ester,diethyl z-but-2-enedioate,diethyl 2z-but-2-enedioate,unii-g81wqb56ol,ccris 941
IUPAC Name diethyl (Z)-but-2-enedioate
InChI Key IEPRKVQEAMIZSS-WAYWQWQTSA-N
Molecular Formula C8H12O4