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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 (3,336)
Carboxylic acid esters (1,997)
Carboxylic acid amides (1,968)
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Tetracarboxylic acids and derivatives (690)
Tricarboxylic acids and derivatives (658)
Carboxylic acid imides (382)
Carboxylic acid hydrazides (210)
Dicarboxylic acids and derivatives (179)
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Hydrazinecarboxylic acids and derivatives (76)
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Carboxylic acids (69)
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Carboxylic acid azides (1)

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916 – 930 of 7,490 results
916

5-Bromooxindole, 97%, Thermo Scientific™

CAS: 20870-78-4 Molecular Formula: C8H6BrNO Molecular Weight (g/mol): 212.046 InChI Key: VIMNAEVMZXIKFL-UHFFFAOYSA-N Synonym: 5-bromooxindole,5-bromoindolin-2-one,5-bromo-2-oxindole,5-bromo-1,3-dihydro-2h-indol-2-one,5-bromo-2,3-dihydro-1h-indol-2-one,5-bromo-2-indolinone,5-bromo-1,3-dihydro-indol-2-one,2h-indol-2-one, 5-bromo-1,3-dihydro,5-bromo-2-oxindol,1,3-dihydro-5-bromoindol-2-one PubChem CID: 611193 IUPAC Name: 5-bromo-1,3-dihydroindol-2-one SMILES: C1C2=C(C=CC(=C2)Br)NC1=O

PubChem CID 611193
CAS 20870-78-4
Molecular Weight (g/mol) 212.046
SMILES C1C2=C(C=CC(=C2)Br)NC1=O
Synonym 5-bromooxindole,5-bromoindolin-2-one,5-bromo-2-oxindole,5-bromo-1,3-dihydro-2h-indol-2-one,5-bromo-2,3-dihydro-1h-indol-2-one,5-bromo-2-indolinone,5-bromo-1,3-dihydro-indol-2-one,2h-indol-2-one, 5-bromo-1,3-dihydro,5-bromo-2-oxindol,1,3-dihydro-5-bromoindol-2-one
IUPAC Name 5-bromo-1,3-dihydroindol-2-one
InChI Key VIMNAEVMZXIKFL-UHFFFAOYSA-N
Molecular Formula C8H6BrNO
917

(+)-Dimethyl 2,3-O-isopropylidene-D-tartrate, 97%

CAS: 37031-30-4 Molecular Formula: C9H14O6 Molecular Weight (g/mol): 218.21 MDL Number: MFCD00040504 InChI Key: ROZOUYVVWUTPNG-WDSKDSINSA-N Synonym: 4s,5s-2,2-dimethyl-1,3-dioxolane-4,5-dicarboxylic acid dimethyl ester,+-dimethyl 2,3-o-isopropylidene-d-tartrate,dimethyl 4s,5s-2,2-dimethyl-1,3-dioxolane-4,5-dicarboxylate,4s,5s-dimethyl 2,2-dimethyl-1,3-dioxolane-4,5-dicarboxylate,4,5-dimethyl 4s,5s-2,2-dimethyl-1,3-dioxolane-4,5-dicarboxylate,pubchem6765,dimethyl--2,3-o-isopropylidene-l-tartrate,dimethyl 2,2-dimethyl-1,3-dioxolane-4,5-dicarboxylate #,+-dimethyl-2,3-o-isopropylidine-d-tartrate,dimethyl +-2,3-o-isopropylidene-d-tartrate PubChem CID: 688156 IUPAC Name: dimethyl (4S,5S)-2,2-dimethyl-1,3-dioxolane-4,5-dicarboxylate SMILES: CC1(OC(C(O1)C(=O)OC)C(=O)OC)C

PubChem CID 688156
CAS 37031-30-4
Molecular Weight (g/mol) 218.21
MDL Number MFCD00040504
SMILES CC1(OC(C(O1)C(=O)OC)C(=O)OC)C
Synonym 4s,5s-2,2-dimethyl-1,3-dioxolane-4,5-dicarboxylic acid dimethyl ester,+-dimethyl 2,3-o-isopropylidene-d-tartrate,dimethyl 4s,5s-2,2-dimethyl-1,3-dioxolane-4,5-dicarboxylate,4s,5s-dimethyl 2,2-dimethyl-1,3-dioxolane-4,5-dicarboxylate,4,5-dimethyl 4s,5s-2,2-dimethyl-1,3-dioxolane-4,5-dicarboxylate,pubchem6765,dimethyl--2,3-o-isopropylidene-l-tartrate,dimethyl 2,2-dimethyl-1,3-dioxolane-4,5-dicarboxylate #,+-dimethyl-2,3-o-isopropylidine-d-tartrate,dimethyl +-2,3-o-isopropylidene-d-tartrate
IUPAC Name dimethyl (4S,5S)-2,2-dimethyl-1,3-dioxolane-4,5-dicarboxylate
InChI Key ROZOUYVVWUTPNG-WDSKDSINSA-N
Molecular Formula C9H14O6
918

1H-Imidazole-2-carboxylic acid, 97%, Thermo Scientific™

CAS: 16042-25-4 Molecular Formula: C4H4N2O2 Molecular Weight (g/mol): 112.088 InChI Key: KYWMCFOWDYFYLV-UHFFFAOYSA-N Synonym: 2-imidazolecarboxylic acid,imidazole-2-carboxylic acid,unii-o9g6515vc1,1h-imidazolecarboxylic acid,2-imidazolecarboxylicacid,2-imidazocarboxylic acid,1h-imidazole-2-carboxylicacid,imidazolecarboxylic,acmc-1avrt,2-carboxy-1h-imidazole PubChem CID: 574321 IUPAC Name: 1H-imidazole-2-carboxylic acid SMILES: C1=CN=C(N1)C(=O)O

PubChem CID 574321
CAS 16042-25-4
Molecular Weight (g/mol) 112.088
SMILES C1=CN=C(N1)C(=O)O
Synonym 2-imidazolecarboxylic acid,imidazole-2-carboxylic acid,unii-o9g6515vc1,1h-imidazolecarboxylic acid,2-imidazolecarboxylicacid,2-imidazocarboxylic acid,1h-imidazole-2-carboxylicacid,imidazolecarboxylic,acmc-1avrt,2-carboxy-1h-imidazole
IUPAC Name 1H-imidazole-2-carboxylic acid
InChI Key KYWMCFOWDYFYLV-UHFFFAOYSA-N
Molecular Formula C4H4N2O2
919

2-Chloro-2,2-difluoroacetamide, 98%

CAS: 354-28-9 Molecular Formula: C2H2ClF2NO Molecular Weight (g/mol): 129.491 MDL Number: MFCD00039775 InChI Key: PSAKKOKLSDIKEK-UHFFFAOYSA-N Synonym: chlorodifluoroacetamide,acetamide, 2-chloro-2,2-difluoro,difluorochloroacetamide,snylgqdjptadtaetp@,acmc-20algv,acetamide,2-difluoro,pubchem14583,2-chloranyl-2,2-bis fluoranyl ethanamide PubChem CID: 67715 IUPAC Name: 2-chloro-2,2-difluoroacetamide SMILES: C(=O)(C(F)(F)Cl)N

PubChem CID 67715
CAS 354-28-9
Molecular Weight (g/mol) 129.491
MDL Number MFCD00039775
SMILES C(=O)(C(F)(F)Cl)N
Synonym chlorodifluoroacetamide,acetamide, 2-chloro-2,2-difluoro,difluorochloroacetamide,snylgqdjptadtaetp@,acmc-20algv,acetamide,2-difluoro,pubchem14583,2-chloranyl-2,2-bis fluoranyl ethanamide
IUPAC Name 2-chloro-2,2-difluoroacetamide
InChI Key PSAKKOKLSDIKEK-UHFFFAOYSA-N
Molecular Formula C2H2ClF2NO
920

3-(4-Pyridyl)acrylic acid, 97%, Thermo Scientific™

CAS: 5337-79-1 Molecular Formula: C8H7NO2 Molecular Weight (g/mol): 149.15 MDL Number: MFCD00040746 InChI Key: SSAYTINUCCRGDR-OWOJBTEDSA-N Synonym: 3-4-pyridyl acrylic acid,trans-3-4-pyridyl acrylic acid,3-pyridin-4-yl-acrylic acid,4-pyridineacrylic acid,e-3-pyridin-4-yl acrylic acid,3-pyridin-4-yl acrylic acid,2e-3-pyridin-4-ylacrylic acid,3-4-pyridine acrylic acid,2e-3-pyridin-4-yl prop-2-enoic acid,e-3-pyridin-4-yl-acrylic acid PubChem CID: 736782 IUPAC Name: (E)-3-pyridin-4-ylprop-2-enoic acid SMILES: C1=CN=CC=C1C=CC(=O)O

PubChem CID 736782
CAS 5337-79-1
Molecular Weight (g/mol) 149.15
MDL Number MFCD00040746
SMILES C1=CN=CC=C1C=CC(=O)O
Synonym 3-4-pyridyl acrylic acid,trans-3-4-pyridyl acrylic acid,3-pyridin-4-yl-acrylic acid,4-pyridineacrylic acid,e-3-pyridin-4-yl acrylic acid,3-pyridin-4-yl acrylic acid,2e-3-pyridin-4-ylacrylic acid,3-4-pyridine acrylic acid,2e-3-pyridin-4-yl prop-2-enoic acid,e-3-pyridin-4-yl-acrylic acid
IUPAC Name (E)-3-pyridin-4-ylprop-2-enoic acid
InChI Key SSAYTINUCCRGDR-OWOJBTEDSA-N
Molecular Formula C8H7NO2
921

Methyl 3-cyclopentenecarboxylate, 97%, Thermo Scientific Chemicals

CAS: 58101-60-3 Molecular Formula: C7H10O2 Molecular Weight (g/mol): 126.16 MDL Number: MFCD04038661 InChI Key: CEOILRYKIJRPBZ-UHFFFAOYSA-N Synonym: methyl 3-cyclopentenecarboxylate,methyl cyclopent-3-enecarboxylate,methyl-3-cyclopentene-1-carboxylate,methyl3-cyclopentenecarboxylate,3-cyclopentene-1-carboxylic acid methyl ester,3-cyclopentene-1-carboxylic acid, methyl ester,acmc-209m2j,methyl cyclopent-3-ene carboxylate,4-methoxycarbonyl cyclopent-1-ene,methyl 3-cyclopentene-1-carboxylate PubChem CID: 1514118 IUPAC Name: methyl cyclopent-3-ene-1-carboxylate SMILES: COC(=O)C1CC=CC1

PubChem CID 1514118
CAS 58101-60-3
Molecular Weight (g/mol) 126.16
MDL Number MFCD04038661
SMILES COC(=O)C1CC=CC1
Synonym methyl 3-cyclopentenecarboxylate,methyl cyclopent-3-enecarboxylate,methyl-3-cyclopentene-1-carboxylate,methyl3-cyclopentenecarboxylate,3-cyclopentene-1-carboxylic acid methyl ester,3-cyclopentene-1-carboxylic acid, methyl ester,acmc-209m2j,methyl cyclopent-3-ene carboxylate,4-methoxycarbonyl cyclopent-1-ene,methyl 3-cyclopentene-1-carboxylate
IUPAC Name methyl cyclopent-3-ene-1-carboxylate
InChI Key CEOILRYKIJRPBZ-UHFFFAOYSA-N
Molecular Formula C7H10O2
922

Dipotassium Dihydrogen Ethylenediaminetetraacetic Acid, 99%, Spectrum™ Chemical
SDP

CAS: 25102-12-9

CAS 25102-12-9
923

2-Bromoacetamide, 98%

CAS: 683-57-8 Molecular Formula: C2H4BrNO Molecular Weight (g/mol): 137.964 MDL Number: MFCD00008025 InChI Key: JUIKUQOUMZUFQT-UHFFFAOYSA-N Synonym: bromoacetamide,acetamide, 2-bromo,2-bromo-acetamide,alpha-bromoacetamide,bromacetamide,bromoacetoamide,bromo acetamide,2-bromoacetoamide,2-bromo acetamide,sjyhcabiktp@ PubChem CID: 69632 IUPAC Name: 2-bromoacetamide SMILES: C(C(=O)N)Br

PubChem CID 69632
CAS 683-57-8
Molecular Weight (g/mol) 137.964
MDL Number MFCD00008025
SMILES C(C(=O)N)Br
Synonym bromoacetamide,acetamide, 2-bromo,2-bromo-acetamide,alpha-bromoacetamide,bromacetamide,bromoacetoamide,bromo acetamide,2-bromoacetoamide,2-bromo acetamide,sjyhcabiktp@
IUPAC Name 2-bromoacetamide
InChI Key JUIKUQOUMZUFQT-UHFFFAOYSA-N
Molecular Formula C2H4BrNO
924

Indoxyl acetate, 97%

CAS: 608-08-2 Molecular Formula: C10H9NO2 Molecular Weight (g/mol): 175.19 MDL Number: MFCD00014561 InChI Key: JBOPQACSHPPKEP-UHFFFAOYSA-N Synonym: 3-acetoxyindole,indoxyl acetate,3-indoxyl acetate,indoxyl-o-acetate,3-indolyl acetate,indole, 3-acetato,indoxylacetate,1h-indol-3-ol, 3-acetate,1h-indol-3-ol, acetate ester,acetic acid, 3-indolyl ester PubChem CID: 11841 IUPAC Name: 1H-indol-3-yl acetate SMILES: CC(=O)OC1=CNC2=CC=CC=C21

PubChem CID 11841
CAS 608-08-2
Molecular Weight (g/mol) 175.19
MDL Number MFCD00014561
SMILES CC(=O)OC1=CNC2=CC=CC=C21
Synonym 3-acetoxyindole,indoxyl acetate,3-indoxyl acetate,indoxyl-o-acetate,3-indolyl acetate,indole, 3-acetato,indoxylacetate,1h-indol-3-ol, 3-acetate,1h-indol-3-ol, acetate ester,acetic acid, 3-indolyl ester
IUPAC Name 1H-indol-3-yl acetate
InChI Key JBOPQACSHPPKEP-UHFFFAOYSA-N
Molecular Formula C10H9NO2
925

Phthalimidoacetaldehyde diethyl acetal, 99%

CAS: 78902-09-7 Molecular Formula: C14H17NO4 Molecular Weight (g/mol): 263.29 MDL Number: MFCD00005901 InChI Key: GEFXJJJQUSEHLV-UHFFFAOYSA-N Synonym: phthalimidoacetaldehyde diethyl acetal,2-2,2-diethoxyethyl isoindoline-1,3-dione,n-2,2-diethoxyethyl phthalimide,2-phthalimidoacetaldehyde diethyl acetal,2-phthalimido acetaldehyde diethylacetal,2-2,2-diethoxyethyl isoindole-1,3-dione,1h-isoindole-1,3 2h-dione, 2-2,2-diethoxyethyl,2-2,2-diethoxyethyl-1h-isoindole-1,3 2h-dione,2-2,2-diethoxyethyl benzo c azoline-1,3-dione,acmc-209pfw PubChem CID: 315286 IUPAC Name: 2-(2,2-diethoxyethyl)isoindole-1,3-dione SMILES: CCOC(CN1C(=O)C2=CC=CC=C2C1=O)OCC

PubChem CID 315286
CAS 78902-09-7
Molecular Weight (g/mol) 263.29
MDL Number MFCD00005901
SMILES CCOC(CN1C(=O)C2=CC=CC=C2C1=O)OCC
Synonym phthalimidoacetaldehyde diethyl acetal,2-2,2-diethoxyethyl isoindoline-1,3-dione,n-2,2-diethoxyethyl phthalimide,2-phthalimidoacetaldehyde diethyl acetal,2-phthalimido acetaldehyde diethylacetal,2-2,2-diethoxyethyl isoindole-1,3-dione,1h-isoindole-1,3 2h-dione, 2-2,2-diethoxyethyl,2-2,2-diethoxyethyl-1h-isoindole-1,3 2h-dione,2-2,2-diethoxyethyl benzo c azoline-1,3-dione,acmc-209pfw
IUPAC Name 2-(2,2-diethoxyethyl)isoindole-1,3-dione
InChI Key GEFXJJJQUSEHLV-UHFFFAOYSA-N
Molecular Formula C14H17NO4
926

DL-Pantothenyl Alcohol, Spectrum™ Chemical
SDP

CAS: 16485-10-2

CAS 16485-10-2
927

Methyl glycolate, 98%

CAS: 96-35-5 Molecular Formula: C3H6O3 Molecular Weight (g/mol): 90.078 MDL Number: MFCD00004667 InChI Key: GSJFXBNYJCXDGI-UHFFFAOYSA-N Synonym: methyl glycolate,methyl hydroxyacetate,acetic acid, hydroxy-, methyl ester,glycolic acid, methyl ester,acetic acid, 2-hydroxy-, methyl ester,glycolic acid methyl ester,unii-7g7r729ej0,hydroxyacetic acid methyl ester,glycolic acid methyl,methyl2-hydroxyethanoate PubChem CID: 66774 IUPAC Name: methyl 2-hydroxyacetate SMILES: COC(=O)CO

PubChem CID 66774
CAS 96-35-5
Molecular Weight (g/mol) 90.078
MDL Number MFCD00004667
SMILES COC(=O)CO
Synonym methyl glycolate,methyl hydroxyacetate,acetic acid, hydroxy-, methyl ester,glycolic acid, methyl ester,acetic acid, 2-hydroxy-, methyl ester,glycolic acid methyl ester,unii-7g7r729ej0,hydroxyacetic acid methyl ester,glycolic acid methyl,methyl2-hydroxyethanoate
IUPAC Name methyl 2-hydroxyacetate
InChI Key GSJFXBNYJCXDGI-UHFFFAOYSA-N
Molecular Formula C3H6O3
928

Niacinamide, Spectrum™ Chemical
SDP

CAS: 98-92-0

CAS 98-92-0
929

2,2-Di-n-propylacetic acid, 98+%

CAS: 99-66-1 Molecular Formula: C8H16O2 Molecular Weight (g/mol): 144.21 MDL Number: MFCD00002672 InChI Key: NIJJYAXOARWZEE-UHFFFAOYSA-N Synonym: valproic acid,dipropylacetic acid,depakene,depakine,2-propylvaleric acid,ergenyl,di-n-propylacetic acid,valproate,mylproin,pentanoic acid, 2-propyl PubChem CID: 3121 ChEBI: CHEBI:39867 IUPAC Name: 2-propylpentanoic acid SMILES: CCCC(CCC)C(O)=O

PubChem CID 3121
CAS 99-66-1
Molecular Weight (g/mol) 144.21
ChEBI CHEBI:39867
MDL Number MFCD00002672
SMILES CCCC(CCC)C(O)=O
Synonym valproic acid,dipropylacetic acid,depakene,depakine,2-propylvaleric acid,ergenyl,di-n-propylacetic acid,valproate,mylproin,pentanoic acid, 2-propyl
IUPAC Name 2-propylpentanoic acid
InChI Key NIJJYAXOARWZEE-UHFFFAOYSA-N
Molecular Formula C8H16O2
930

Methyl 2-bromo-3-fluoropropionate, 97%

CAS: 1537-52-6 Molecular Formula: C4H6BrFO2 Molecular Weight (g/mol): 184.99 MDL Number: MFCD09800641 InChI Key: BXTYDNLOFHBZFS-UHFFFAOYNA-N Synonym: 2-bromo-3-fluoropropionic acid methyl ester,methyl 2-bromo-3-fluoropropionate,methyl 2-bromo-3-fluoro-propanoate,methyl alpha-bromo-beta-fluoropropionate,methyl 2-bromo-3-fluoroproprionate,propanoic acid, 2-bromo-3-fluoro-, methyl ester PubChem CID: 5271584 IUPAC Name: methyl 2-bromo-3-fluoropropanoate SMILES: COC(=O)C(Br)CF

PubChem CID 5271584
CAS 1537-52-6
Molecular Weight (g/mol) 184.99
MDL Number MFCD09800641
SMILES COC(=O)C(Br)CF
Synonym 2-bromo-3-fluoropropionic acid methyl ester,methyl 2-bromo-3-fluoropropionate,methyl 2-bromo-3-fluoro-propanoate,methyl alpha-bromo-beta-fluoropropionate,methyl 2-bromo-3-fluoroproprionate,propanoic acid, 2-bromo-3-fluoro-, methyl ester
IUPAC Name methyl 2-bromo-3-fluoropropanoate
InChI Key BXTYDNLOFHBZFS-UHFFFAOYNA-N
Molecular Formula C4H6BrFO2