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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)
Carboxylic acid salts (914)
Tricarboxylic acids and derivatives (709)
Tetracarboxylic acids and derivatives (681)
Carboxylic acid imides (390)
Carboxylic acid hydrazides (204)
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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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2,416 – 2,430 of 8,748 results
2,416

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
2,417

2-Phenylethyl Isovalerate 98.0+%, TCI America™

CAS: 140-26-1 Molecular Formula: C13H18O2 Molecular Weight (g/mol): 206.285 MDL Number: MFCD00044322 InChI Key: JIMGVOCOYZFDKB-UHFFFAOYSA-N Synonym: phenylethyl isovalerate,phenethyl isovalerate,2-phenylethyl isovalerate,butanoic acid, 3-methyl-, 2-phenylethyl ester,isovaleric acid, phenethyl ester,phenylethyl 3-methylbutyrate,phenethyl isovalerianate,2-phenylethyl 3-methylbutirate,benzylcarbinyl isovalerate,phenethyl 3-methylbutyrate PubChem CID: 8792 IUPAC Name: 2-phenylethyl 3-methylbutanoate SMILES: CC(C)CC(=O)OCCC1=CC=CC=C1

PubChem CID 8792
CAS 140-26-1
Molecular Weight (g/mol) 206.285
MDL Number MFCD00044322
SMILES CC(C)CC(=O)OCCC1=CC=CC=C1
Synonym phenylethyl isovalerate,phenethyl isovalerate,2-phenylethyl isovalerate,butanoic acid, 3-methyl-, 2-phenylethyl ester,isovaleric acid, phenethyl ester,phenylethyl 3-methylbutyrate,phenethyl isovalerianate,2-phenylethyl 3-methylbutirate,benzylcarbinyl isovalerate,phenethyl 3-methylbutyrate
IUPAC Name 2-phenylethyl 3-methylbutanoate
InChI Key JIMGVOCOYZFDKB-UHFFFAOYSA-N
Molecular Formula C13H18O2
2,418

Diethyl Isopropylidenemalonate 98.0+%, TCI America™

CAS: 6802-75-1 Molecular Formula: C10H16O4 Molecular Weight (g/mol): 200.234 MDL Number: MFCD00009147 InChI Key: WEISAZNMMVPNTH-UHFFFAOYSA-N Synonym: diethyl isopropylidenemalonate,diethyl 2-propan-2-ylidene malonate,diethylisopropylidenemalonate,malonic acid, isopropylidene-, diethyl ester,propanedioic acid, 1-methylethylidene-, diethyl ester,isopropylidenemalonic acid diethyl ester,1,3-diethyl 2-propan-2-ylidene propanedioate,diethyl 2-1-methylethylidene malonate,2-isopropylidene-malonic acid diethyl ester,acmc-209o1m PubChem CID: 81255 IUPAC Name: diethyl 2-propan-2-ylidenepropanedioate SMILES: CCOC(=O)C(=C(C)C)C(=O)OCC

PubChem CID 81255
CAS 6802-75-1
Molecular Weight (g/mol) 200.234
MDL Number MFCD00009147
SMILES CCOC(=O)C(=C(C)C)C(=O)OCC
Synonym diethyl isopropylidenemalonate,diethyl 2-propan-2-ylidene malonate,diethylisopropylidenemalonate,malonic acid, isopropylidene-, diethyl ester,propanedioic acid, 1-methylethylidene-, diethyl ester,isopropylidenemalonic acid diethyl ester,1,3-diethyl 2-propan-2-ylidene propanedioate,diethyl 2-1-methylethylidene malonate,2-isopropylidene-malonic acid diethyl ester,acmc-209o1m
IUPAC Name diethyl 2-propan-2-ylidenepropanedioate
InChI Key WEISAZNMMVPNTH-UHFFFAOYSA-N
Molecular Formula C10H16O4
2,419

N,N'-Diacetylglycine Anhydride 98.0+%, TCI America™

CAS: 3027-05-2 Molecular Formula: C8H10N2O4 Molecular Weight (g/mol): 198.18 MDL Number: MFCD00059789 InChI Key: CBBKKVPJPRZOCM-UHFFFAOYSA-N Synonym: 1,4-Diacetyl-2,5-diketopiperazine, 1,4-Diacetyl-2,5-dioxopiperazine, 1,4-Diacetyl-2,5-piperazinedione PubChem CID: 540371 IUPAC Name: 1,4-diacetylpiperazine-2,5-dione SMILES: CC(=O)N1CC(=O)N(CC1=O)C(=O)C

PubChem CID 540371
CAS 3027-05-2
Molecular Weight (g/mol) 198.18
MDL Number MFCD00059789
SMILES CC(=O)N1CC(=O)N(CC1=O)C(=O)C
Synonym 1,4-Diacetyl-2,5-diketopiperazine, 1,4-Diacetyl-2,5-dioxopiperazine, 1,4-Diacetyl-2,5-piperazinedione
IUPAC Name 1,4-diacetylpiperazine-2,5-dione
InChI Key CBBKKVPJPRZOCM-UHFFFAOYSA-N
Molecular Formula C8H10N2O4
2,420

5-Norbornene-2,3-dicarboximide 98.0+%, TCI America™

CAS: 3647-74-3 Molecular Formula: C9H9NO2 Molecular Weight (g/mol): 163.18 MDL Number: MFCD08704199 InChI Key: GPIUUMROPXDNRH-UHFFFAOYNA-N Synonym: Bicyclo[2.2.1]hept-5-ene-2,3-dicarboximide PubChem CID: 97723 IUPAC Name: 4-azatricyclo[5.2.1.0²,⁶]dec-8-ene-3,5-dione SMILES: O=C1NC(=O)C2C3CC(C=C3)C12

PubChem CID 97723
CAS 3647-74-3
Molecular Weight (g/mol) 163.18
MDL Number MFCD08704199
SMILES O=C1NC(=O)C2C3CC(C=C3)C12
Synonym Bicyclo[2.2.1]hept-5-ene-2,3-dicarboximide
IUPAC Name 4-azatricyclo[5.2.1.0²,⁶]dec-8-ene-3,5-dione
InChI Key GPIUUMROPXDNRH-UHFFFAOYNA-N
Molecular Formula C9H9NO2
2,421

4-Nitrophthalimide 98.0+%, TCI America™

CAS: 89-40-7 Molecular Formula: C8H4N2O4 Molecular Weight (g/mol): 192.13 MDL Number: MFCD00005884 InChI Key: ANYWGXDASKQYAD-UHFFFAOYSA-N Synonym: 4-nitrophthalimide,5-nitroisoindoline-1,3-dione,phthalimide, 4-nitro,5-nitro-1h-isoindole-1,3 2h-dione,1h-isoindole-1,3 2h-dione, 5-nitro,5-nitrophthalimide,unii-26na19ui3u,5-nitro-2,3-dihydro-1h-isoindole-1,3-dione,ccris 4685,5-nitro-2h-benzo c azoline-1,3-dione PubChem CID: 6969 IUPAC Name: 5-nitroisoindole-1,3-dione SMILES: C1=CC2=C(C=C1[N+](=O)[O-])C(=O)NC2=O

PubChem CID 6969
CAS 89-40-7
Molecular Weight (g/mol) 192.13
MDL Number MFCD00005884
SMILES C1=CC2=C(C=C1[N+](=O)[O-])C(=O)NC2=O
Synonym 4-nitrophthalimide,5-nitroisoindoline-1,3-dione,phthalimide, 4-nitro,5-nitro-1h-isoindole-1,3 2h-dione,1h-isoindole-1,3 2h-dione, 5-nitro,5-nitrophthalimide,unii-26na19ui3u,5-nitro-2,3-dihydro-1h-isoindole-1,3-dione,ccris 4685,5-nitro-2h-benzo c azoline-1,3-dione
IUPAC Name 5-nitroisoindole-1,3-dione
InChI Key ANYWGXDASKQYAD-UHFFFAOYSA-N
Molecular Formula C8H4N2O4
2,422

2-Isopropyl-2-methacryloyloxyadamantane 98.0+%, TCI America™

CAS: 297156-50-4 Molecular Formula: C17H26O2 Molecular Weight (g/mol): 262.393 MDL Number: MFCD22571643 InChI Key: ZMAOPHHNBQIJOQ-UHFFFAOYSA-N Synonym: 2-Isopropyl-2-adamantyl Methacrylate, Methacrylic Acid 2-Isopropyl-2-adamantyl Ester PubChem CID: 12097425 IUPAC Name: (2-propan-2-yl-2-adamantyl) 2-methylprop-2-enoate SMILES: CC(C)C1(C2CC3CC(C2)CC1C3)OC(=O)C(=C)C

PubChem CID 12097425
CAS 297156-50-4
Molecular Weight (g/mol) 262.393
MDL Number MFCD22571643
SMILES CC(C)C1(C2CC3CC(C2)CC1C3)OC(=O)C(=C)C
Synonym 2-Isopropyl-2-adamantyl Methacrylate, Methacrylic Acid 2-Isopropyl-2-adamantyl Ester
IUPAC Name (2-propan-2-yl-2-adamantyl) 2-methylprop-2-enoate
InChI Key ZMAOPHHNBQIJOQ-UHFFFAOYSA-N
Molecular Formula C17H26O2
2,423

Methyl 3-(4-Hydroxyphenyl)propionate 98.0+%, TCI America™

CAS: 5597-50-2 Molecular Formula: C10H12O3 Molecular Weight (g/mol): 180.203 MDL Number: MFCD00071577 InChI Key: XRAMJHXWXCMGJM-UHFFFAOYSA-N PubChem CID: 79706 IUPAC Name: methyl 3-(4-hydroxyphenyl)propanoate SMILES: COC(=O)CCC1=CC=C(C=C1)O

PubChem CID 79706
CAS 5597-50-2
Molecular Weight (g/mol) 180.203
MDL Number MFCD00071577
SMILES COC(=O)CCC1=CC=C(C=C1)O
IUPAC Name methyl 3-(4-hydroxyphenyl)propanoate
InChI Key XRAMJHXWXCMGJM-UHFFFAOYSA-N
Molecular Formula C10H12O3
2,424

Methyl 3-Nitrophenylacetate 98.0+%, TCI America™

CAS: 10268-12-9 Molecular Formula: C9H9NO4 Molecular Weight (g/mol): 195.174 MDL Number: MFCD08669939 InChI Key: BFGYITRIATVARH-UHFFFAOYSA-N Synonym: 3-Nitrophenylacetic Acid Methyl Ester PubChem CID: 526967 IUPAC Name: methyl 2-(3-nitrophenyl)acetate SMILES: COC(=O)CC1=CC(=CC=C1)[N+](=O)[O-]

PubChem CID 526967
CAS 10268-12-9
Molecular Weight (g/mol) 195.174
MDL Number MFCD08669939
SMILES COC(=O)CC1=CC(=CC=C1)[N+](=O)[O-]
Synonym 3-Nitrophenylacetic Acid Methyl Ester
IUPAC Name methyl 2-(3-nitrophenyl)acetate
InChI Key BFGYITRIATVARH-UHFFFAOYSA-N
Molecular Formula C9H9NO4
2,425

Methyl 4-Bromocrotonate 80.0+%, TCI America™

CAS: 1117-71-1 Molecular Formula: C5H7BrO2 Molecular Weight (g/mol): 179.01 MDL Number: MFCD00000246,MFCD09998308 InChI Key: RWIKCBHOVNDESJ-NSCUHMNNSA-N Synonym: methyl 4-bromocrotonate,e-methyl 4-bromobut-2-enoate,4-bromocrotonic acid methyl ester,methyl gamma-bromocrotonate,methyl bromocrotonate,methyl 4-bromo-2-butenoate,2-butenoic acid, 4-bromo-, methyl ester,methyl 4-bromobut-2-enoate,methyl 2e-4-bromobut-2-enoate,crotonic acid, 4-bromo-, methyl ester PubChem CID: 5369175 IUPAC Name: methyl (2E)-4-bromobut-2-enoate SMILES: COC(=O)\C=C\CBr

PubChem CID 5369175
CAS 1117-71-1
Molecular Weight (g/mol) 179.01
MDL Number MFCD00000246,MFCD09998308
SMILES COC(=O)\C=C\CBr
Synonym methyl 4-bromocrotonate,e-methyl 4-bromobut-2-enoate,4-bromocrotonic acid methyl ester,methyl gamma-bromocrotonate,methyl bromocrotonate,methyl 4-bromo-2-butenoate,2-butenoic acid, 4-bromo-, methyl ester,methyl 4-bromobut-2-enoate,methyl 2e-4-bromobut-2-enoate,crotonic acid, 4-bromo-, methyl ester
IUPAC Name methyl (2E)-4-bromobut-2-enoate
InChI Key RWIKCBHOVNDESJ-NSCUHMNNSA-N
Molecular Formula C5H7BrO2
2,426

Dimethyl Citraconate 99.0+%, TCI America™

CAS: 617-54-9 Molecular Formula: C7H10O4 Molecular Weight (g/mol): 158.15 MDL Number: MFCD00059306 InChI Key: WQEXBUQDXKPVHR-SNAWJCMRSA-N Synonym: Citraconic Acid Dimethyl Ester PubChem CID: 5355715 IUPAC Name: 1,4-dimethyl (2E)-2-methylbut-2-enedioate SMILES: COC(=O)\C=C(/C)C(=O)OC

PubChem CID 5355715
CAS 617-54-9
Molecular Weight (g/mol) 158.15
MDL Number MFCD00059306
SMILES COC(=O)\C=C(/C)C(=O)OC
Synonym Citraconic Acid Dimethyl Ester
IUPAC Name 1,4-dimethyl (2E)-2-methylbut-2-enedioate
InChI Key WQEXBUQDXKPVHR-SNAWJCMRSA-N
Molecular Formula C7H10O4
2,427

Ethyl 2-(Chloromethyl)acrylate (stabilized with HQ) 98.0+%, TCI America™

CAS: 17435-77-7 Molecular Formula: C6H9ClO2 Molecular Weight (g/mol): 148.59 MDL Number: MFCD01321155 InChI Key: KPXRGIVPSXFJEX-UHFFFAOYSA-N Synonym: 2-(Chloromethyl)acrylic Acid Ethyl Ester PubChem CID: 11073578 IUPAC Name: ethyl 2-(chloromethyl)prop-2-enoate SMILES: CCOC(=O)C(=C)CCl

PubChem CID 11073578
CAS 17435-77-7
Molecular Weight (g/mol) 148.59
MDL Number MFCD01321155
SMILES CCOC(=O)C(=C)CCl
Synonym 2-(Chloromethyl)acrylic Acid Ethyl Ester
IUPAC Name ethyl 2-(chloromethyl)prop-2-enoate
InChI Key KPXRGIVPSXFJEX-UHFFFAOYSA-N
Molecular Formula C6H9ClO2
2,428

Methyl 3-Methoxypropionate 99.0+%, TCI America™

CAS: 3852-09-3 Molecular Formula: C5H10O3 Molecular Weight (g/mol): 118.13 MDL Number: MFCD00059085 InChI Key: BDJSOPWXYLFTNW-UHFFFAOYSA-N Synonym: 3-Methoxypropionic Acid Methyl Ester PubChem CID: 19710 IUPAC Name: methyl 3-methoxypropanoate SMILES: COCCC(=O)OC

PubChem CID 19710
CAS 3852-09-3
Molecular Weight (g/mol) 118.13
MDL Number MFCD00059085
SMILES COCCC(=O)OC
Synonym 3-Methoxypropionic Acid Methyl Ester
IUPAC Name methyl 3-methoxypropanoate
InChI Key BDJSOPWXYLFTNW-UHFFFAOYSA-N
Molecular Formula C5H10O3
2,429

Methyl 3-(Methylthio)propionate, TCI America™

CAS: 13532-18-8 Molecular Formula: C5H10O2S Molecular Weight (g/mol): 134.19 MDL Number: MFCD00008565 InChI Key: DMMJVMYCBULSIS-UHFFFAOYSA-N Synonym: methyl 3-methylthio propionate,methyl 3-methylthiopropionate,methyl 3-methylthio propanoate,propanoic acid, 3-methylthio-, methyl ester,methyl beta-methiopropionate,methyl 3-methylsulfanyl propanoate,methyl-3-methylthio propionate,methyl 3-methylthiopropanoate,propionic acid, 3-methylthio-, methyl ester,methyl beta-methylthiopropionate PubChem CID: 61641 IUPAC Name: methyl 3-(methylsulfanyl)propanoate SMILES: COC(=O)CCSC

PubChem CID 61641
CAS 13532-18-8
Molecular Weight (g/mol) 134.19
MDL Number MFCD00008565
SMILES COC(=O)CCSC
Synonym methyl 3-methylthio propionate,methyl 3-methylthiopropionate,methyl 3-methylthio propanoate,propanoic acid, 3-methylthio-, methyl ester,methyl beta-methiopropionate,methyl 3-methylsulfanyl propanoate,methyl-3-methylthio propionate,methyl 3-methylthiopropanoate,propionic acid, 3-methylthio-, methyl ester,methyl beta-methylthiopropionate
IUPAC Name methyl 3-(methylsulfanyl)propanoate
InChI Key DMMJVMYCBULSIS-UHFFFAOYSA-N
Molecular Formula C5H10O2S
2,430

1H,1H,2H,2H-Tridecafluoro-n-octyl Methacrylate (stabilized with HQ + MEHQ) 98.0+%, TCI America™

CAS: 2144-53-8 Molecular Formula: C12H9F13O2 Molecular Weight (g/mol): 432.18 MDL Number: MFCD00077580 InChI Key: CDXFIRXEAJABAZ-UHFFFAOYSA-N Synonym: Methacrylic Acid 1H,1H,2H,2H-Tridecafluoro-n-octyl Ester, 3,3,4,4,5,5,6,6,7,7,8,8,8-Tridecafluoro-n-octyl Methacrylate, Methacrylic Acid 3,3,4,4,5,5,6,6,7,7,8,8,8-Tridecafluoro-n-octyl Ester PubChem CID: 75066 IUPAC Name: 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl 2-methylprop-2-enoate SMILES: CC(=C)C(=O)OCCC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F

PubChem CID 75066
CAS 2144-53-8
Molecular Weight (g/mol) 432.18
MDL Number MFCD00077580
SMILES CC(=C)C(=O)OCCC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F
Synonym Methacrylic Acid 1H,1H,2H,2H-Tridecafluoro-n-octyl Ester, 3,3,4,4,5,5,6,6,7,7,8,8,8-Tridecafluoro-n-octyl Methacrylate, Methacrylic Acid 3,3,4,4,5,5,6,6,7,7,8,8,8-Tridecafluoro-n-octyl Ester
IUPAC Name 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl 2-methylprop-2-enoate
InChI Key CDXFIRXEAJABAZ-UHFFFAOYSA-N
Molecular Formula C12H9F13O2