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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 (538)
Carboxylic acid esters (400)
Carboxylic acid amides (346)
Tetracarboxylic acids and derivatives (219)
Carboxylic acid salts (158)
Tricarboxylic acids and derivatives (120)
Carboxylic acid imides (96)
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Carboxylic acid hydrazides (24)
Dicarboxylic acids and derivatives (22)
Carboxylic acids (13)
Hexacarboxylic acids and derivatives (7)
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Hydrazinecarboxylic acids and derivatives (1)

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1 – 15 of 1,271 results
1

Methyl 6-chloropyridazine-4-carboxylate, 97%

CAS: 1093860-48-0 Molecular Formula: C6H5ClN2O2 Molecular Weight (g/mol): 172.57 MDL Number: MFCD16660968 InChI Key: QYQHGLKSLGUINZ-UHFFFAOYSA-N Synonym: 6-chloro-pyridazine-4-carboxylic acid methyl ester,methyl6-chloropyridazine-4-carboxylate,4-pyridazinecarboxylicacid, 6-chloro-, methyl ester,6-chloro-4-pyridazinecarboxylic acid, methyl ester,4-pyridazinecarboxylic acid, 6-chloro-, methyl ester PubChem CID: 45790080 IUPAC Name: methyl 6-chloropyridazine-4-carboxylate SMILES: COC(=O)C1=CC(Cl)=NN=C1

EDGE
PubChem CID 45790080
CAS 1093860-48-0
Molecular Weight (g/mol) 172.57
MDL Number MFCD16660968
SMILES COC(=O)C1=CC(Cl)=NN=C1
Synonym 6-chloro-pyridazine-4-carboxylic acid methyl ester,methyl6-chloropyridazine-4-carboxylate,4-pyridazinecarboxylicacid, 6-chloro-, methyl ester,6-chloro-4-pyridazinecarboxylic acid, methyl ester,4-pyridazinecarboxylic acid, 6-chloro-, methyl ester
IUPAC Name methyl 6-chloropyridazine-4-carboxylate
InChI Key QYQHGLKSLGUINZ-UHFFFAOYSA-N
Molecular Formula C6H5ClN2O2
2

6-Bromooxindole, 97%

CAS: 99365-40-9 Molecular Formula: C8H6BrNO Molecular Weight (g/mol): 212.05 MDL Number: MFCD02179605,MFCD22576660 InChI Key: JARRYVQFBQVOBE-UHFFFAOYSA-N Synonym: 6-bromooxindole,6-bromoindolin-2-one,6-bromo-2-oxindole,6-bromo-1,3-dihydro-2h-indol-2-one,6-bromo-2-oxyindole,6-bromo-1,3-dihydro-indol-2-one,6-bromo-2-indolinone,6-bromooxindol,6-bromo-2,3-dihydro-1h-indol-2-one,2h-indol-2-one, 6-bromo-1,3-dihydro PubChem CID: 2773289 IUPAC Name: 6-bromo-1,3-dihydroindol-2-one SMILES: BrC1=CC=C2CC(=O)NC2=C1

PubChem CID 2773289
CAS 99365-40-9
Molecular Weight (g/mol) 212.05
MDL Number MFCD02179605,MFCD22576660
SMILES BrC1=CC=C2CC(=O)NC2=C1
Synonym 6-bromooxindole,6-bromoindolin-2-one,6-bromo-2-oxindole,6-bromo-1,3-dihydro-2h-indol-2-one,6-bromo-2-oxyindole,6-bromo-1,3-dihydro-indol-2-one,6-bromo-2-indolinone,6-bromooxindol,6-bromo-2,3-dihydro-1h-indol-2-one,2h-indol-2-one, 6-bromo-1,3-dihydro
IUPAC Name 6-bromo-1,3-dihydroindol-2-one
InChI Key JARRYVQFBQVOBE-UHFFFAOYSA-N
Molecular Formula C8H6BrNO
3

6-Chlorooxindole, 98%

CAS: 56341-37-8 Molecular Formula: C8H6ClNO Molecular Weight (g/mol): 167.592 MDL Number: MFCD00209962 InChI Key: CENVPIZOTHULGJ-UHFFFAOYSA-N Synonym: 6-chlorooxindole,6-chloroindolin-2-one,6-chloro-2-oxindole,6-chloro-2-indolinone,6-chloro-1,3-dihydro-2h-indol-2-one,6-chloro 2-oxindole,2h-indol-2-one, 6-chloro-1,3-dihydro,6-chloro-1,3-dihydro-indol-2-one,6-chloroindole-2 3h-one,6-chloro-2,3-dihydro-1h-indol-2-one PubChem CID: 736344 IUPAC Name: 6-chloro-1,3-dihydroindol-2-one SMILES: C1C2=C(C=C(C=C2)Cl)NC1=O

PubChem CID 736344
CAS 56341-37-8
Molecular Weight (g/mol) 167.592
MDL Number MFCD00209962
SMILES C1C2=C(C=C(C=C2)Cl)NC1=O
Synonym 6-chlorooxindole,6-chloroindolin-2-one,6-chloro-2-oxindole,6-chloro-2-indolinone,6-chloro-1,3-dihydro-2h-indol-2-one,6-chloro 2-oxindole,2h-indol-2-one, 6-chloro-1,3-dihydro,6-chloro-1,3-dihydro-indol-2-one,6-chloroindole-2 3h-one,6-chloro-2,3-dihydro-1h-indol-2-one
IUPAC Name 6-chloro-1,3-dihydroindol-2-one
InChI Key CENVPIZOTHULGJ-UHFFFAOYSA-N
Molecular Formula C8H6ClNO
4

6-Methylnicotinamide, 98%

CAS: 6960-22-1 Molecular Formula: C7H8N2O Molecular Weight (g/mol): 136.154 MDL Number: MFCD00006342 InChI Key: IJXDURUAYOKSIS-UHFFFAOYSA-N PubChem CID: 96351 IUPAC Name: 6-methylpyridine-3-carboxamide SMILES: CC1=NC=C(C=C1)C(=O)N

PubChem CID 96351
CAS 6960-22-1
Molecular Weight (g/mol) 136.154
MDL Number MFCD00006342
SMILES CC1=NC=C(C=C1)C(=O)N
IUPAC Name 6-methylpyridine-3-carboxamide
InChI Key IJXDURUAYOKSIS-UHFFFAOYSA-N
Molecular Formula C7H8N2O
5

6-Chloronicotinamide, 98%

CAS: 6271-78-9 Molecular Formula: C6H5ClN2O Molecular Weight (g/mol): 156.57 MDL Number: MFCD00006242 InChI Key: ZIJAZUBWHAZHPL-UHFFFAOYSA-N Synonym: 6-chloronicotinamide,3-pyridinecarboxamide, 6-chloro,nicotinamide, 6-chloro,6-chloro-3-pyridinecarboxamide,6-chloro-nicotinamide,acmc-1b4gd,6-chloronicotinic acid amide,3-carbamoyl-6-chloropyridine,ksc492o5t PubChem CID: 80456 IUPAC Name: 6-chloropyridine-3-carboxamide SMILES: NC(=O)C1=CC=C(Cl)N=C1

PubChem CID 80456
CAS 6271-78-9
Molecular Weight (g/mol) 156.57
MDL Number MFCD00006242
SMILES NC(=O)C1=CC=C(Cl)N=C1
Synonym 6-chloronicotinamide,3-pyridinecarboxamide, 6-chloro,nicotinamide, 6-chloro,6-chloro-3-pyridinecarboxamide,6-chloro-nicotinamide,acmc-1b4gd,6-chloronicotinic acid amide,3-carbamoyl-6-chloropyridine,ksc492o5t
IUPAC Name 6-chloropyridine-3-carboxamide
InChI Key ZIJAZUBWHAZHPL-UHFFFAOYSA-N
Molecular Formula C6H5ClN2O
6

Benzothiazole-6-carboxylic acid, 96%

CAS: 3622-35-3 Molecular Formula: C8H5NO2S Molecular Weight (g/mol): 179.19 MDL Number: MFCD00111651 InChI Key: DMPZJACLHDWUFS-UHFFFAOYSA-N Synonym: benzothiazole-6-carboxylic acid,6-benzothiazolecarboxylic acid,benzo d thiazole-6-carboxylic acid,zlchem 73,pubchem9871,enamine_005417,benzothiazole-6-carboxylic,6-benzothiazolecarboxylicacid,6-benzothiazole carboxylic acid,cl-cob-iii-274-2 PubChem CID: 601670 IUPAC Name: 1,3-benzothiazole-6-carboxylic acid SMILES: OC(=O)C1=CC=C2N=CSC2=C1

PubChem CID 601670
CAS 3622-35-3
Molecular Weight (g/mol) 179.19
MDL Number MFCD00111651
SMILES OC(=O)C1=CC=C2N=CSC2=C1
Synonym benzothiazole-6-carboxylic acid,6-benzothiazolecarboxylic acid,benzo d thiazole-6-carboxylic acid,zlchem 73,pubchem9871,enamine_005417,benzothiazole-6-carboxylic,6-benzothiazolecarboxylicacid,6-benzothiazole carboxylic acid,cl-cob-iii-274-2
IUPAC Name 1,3-benzothiazole-6-carboxylic acid
InChI Key DMPZJACLHDWUFS-UHFFFAOYSA-N
Molecular Formula C8H5NO2S
7

N-(6-Bromohexyl)phthalimide, 97%

CAS: 24566-79-8 Molecular Formula: C14H16BrNO2 Molecular Weight (g/mol): 310.191 MDL Number: MFCD00023098 InChI Key: OAZFTIPKNPTDIO-UHFFFAOYSA-N PubChem CID: 141120 IUPAC Name: 2-(6-bromohexyl)isoindole-1,3-dione SMILES: C1=CC=C2C(=C1)C(=O)N(C2=O)CCCCCCBr

PubChem CID 141120
CAS 24566-79-8
Molecular Weight (g/mol) 310.191
MDL Number MFCD00023098
SMILES C1=CC=C2C(=C1)C(=O)N(C2=O)CCCCCCBr
IUPAC Name 2-(6-bromohexyl)isoindole-1,3-dione
InChI Key OAZFTIPKNPTDIO-UHFFFAOYSA-N
Molecular Formula C14H16BrNO2
8

Quinoxaline-6-carboxylic acid, 95%

CAS: 6925-00-4 Molecular Formula: C9H6N2O2 Molecular Weight (g/mol): 174.159 MDL Number: MFCD01365834 InChI Key: JGQDBVXRYDEWGM-UHFFFAOYSA-N Synonym: 6-quinoxalinecarboxylic acid,chinoxalin-6-carbonsaeure,quinoxaline-6-carboxylicacid,pubchem15419,quinoxaline-6-carboxylic acid PubChem CID: 674813 IUPAC Name: quinoxaline-6-carboxylic acid SMILES: C1=CC2=NC=CN=C2C=C1C(=O)O

PubChem CID 674813
CAS 6925-00-4
Molecular Weight (g/mol) 174.159
MDL Number MFCD01365834
SMILES C1=CC2=NC=CN=C2C=C1C(=O)O
Synonym 6-quinoxalinecarboxylic acid,chinoxalin-6-carbonsaeure,quinoxaline-6-carboxylicacid,pubchem15419,quinoxaline-6-carboxylic acid
IUPAC Name quinoxaline-6-carboxylic acid
InChI Key JGQDBVXRYDEWGM-UHFFFAOYSA-N
Molecular Formula C9H6N2O2
9

Benzothiazole-6-carboxylic acid, 96%

CAS: 3622-35-3 Molecular Formula: C8H5NO2S Molecular Weight (g/mol): 179.19 MDL Number: MFCD00111651 InChI Key: DMPZJACLHDWUFS-UHFFFAOYSA-N Synonym: benzothiazole-6-carboxylic acid,6-benzothiazolecarboxylic acid,benzo d thiazole-6-carboxylic acid,zlchem 73,pubchem9871,enamine_005417,benzothiazole-6-carboxylic,6-benzothiazolecarboxylicacid,6-benzothiazole carboxylic acid,cl-cob-iii-274-2 PubChem CID: 601670 IUPAC Name: 1,3-benzothiazole-6-carboxylic acid SMILES: OC(=O)C1=CC=C2N=CSC2=C1

PubChem CID 601670
CAS 3622-35-3
Molecular Weight (g/mol) 179.19
MDL Number MFCD00111651
SMILES OC(=O)C1=CC=C2N=CSC2=C1
Synonym benzothiazole-6-carboxylic acid,6-benzothiazolecarboxylic acid,benzo d thiazole-6-carboxylic acid,zlchem 73,pubchem9871,enamine_005417,benzothiazole-6-carboxylic,6-benzothiazolecarboxylicacid,6-benzothiazole carboxylic acid,cl-cob-iii-274-2
IUPAC Name 1,3-benzothiazole-6-carboxylic acid
InChI Key DMPZJACLHDWUFS-UHFFFAOYSA-N
Molecular Formula C8H5NO2S
10

6-chlorooxindole, 98%, Thermo Scientific™

CAS: 56341-37-8 Molecular Formula: C8H6ClNO Molecular Weight (g/mol): 167.59 MDL Number: MFCD00209962 InChI Key: CENVPIZOTHULGJ-UHFFFAOYSA-N Synonym: 6-chlorooxindole,6-chloroindolin-2-one,6-chloro-2-oxindole,6-chloro-2-indolinone,6-chloro-1,3-dihydro-2h-indol-2-one,6-chloro 2-oxindole,2h-indol-2-one, 6-chloro-1,3-dihydro,6-chloro-1,3-dihydro-indol-2-one,6-chloroindole-2 3h-one,6-chloro-2,3-dihydro-1h-indol-2-one PubChem CID: 736344 IUPAC Name: 6-chloro-1,3-dihydroindol-2-one SMILES: C1C2=C(C=C(C=C2)Cl)NC1=O

PubChem CID 736344
CAS 56341-37-8
Molecular Weight (g/mol) 167.59
MDL Number MFCD00209962
SMILES C1C2=C(C=C(C=C2)Cl)NC1=O
Synonym 6-chlorooxindole,6-chloroindolin-2-one,6-chloro-2-oxindole,6-chloro-2-indolinone,6-chloro-1,3-dihydro-2h-indol-2-one,6-chloro 2-oxindole,2h-indol-2-one, 6-chloro-1,3-dihydro,6-chloro-1,3-dihydro-indol-2-one,6-chloroindole-2 3h-one,6-chloro-2,3-dihydro-1h-indol-2-one
IUPAC Name 6-chloro-1,3-dihydroindol-2-one
InChI Key CENVPIZOTHULGJ-UHFFFAOYSA-N
Molecular Formula C8H6ClNO
11

2-Chloro-2',6'-dimethylacetanilide, 99%

CAS: 1131-01-7 Molecular Formula: C10H12ClNO Molecular Weight (g/mol): 197.662 MDL Number: MFCD00000926 InChI Key: FPQQSNUTBWFFLB-UHFFFAOYSA-N Synonym: 2-chloro-n-2,6-dimethylphenyl acetamide,2-chloro-2',6'-dimethylacetanilide,n-chloroacetyl-2,6-dimethylaniline,2-chloro-2',6'-acetoxylidide,chloroaceto-2,6-xylidide,acetamide, 2-chloro-n-2,6-dimethylphenyl,chloroacetamido-2,6-xylidine,1-chloroacetylamino-2,6-dimethylbenzene,n-2,6-dimethylphenyl-2-chloroacetamide,unii-5d2b69oapx PubChem CID: 70798 IUPAC Name: 2-chloro-N-(2,6-dimethylphenyl)acetamide SMILES: CC1=C(C(=CC=C1)C)NC(=O)CCl

PubChem CID 70798
CAS 1131-01-7
Molecular Weight (g/mol) 197.662
MDL Number MFCD00000926
SMILES CC1=C(C(=CC=C1)C)NC(=O)CCl
Synonym 2-chloro-n-2,6-dimethylphenyl acetamide,2-chloro-2',6'-dimethylacetanilide,n-chloroacetyl-2,6-dimethylaniline,2-chloro-2',6'-acetoxylidide,chloroaceto-2,6-xylidide,acetamide, 2-chloro-n-2,6-dimethylphenyl,chloroacetamido-2,6-xylidine,1-chloroacetylamino-2,6-dimethylbenzene,n-2,6-dimethylphenyl-2-chloroacetamide,unii-5d2b69oapx
IUPAC Name 2-chloro-N-(2,6-dimethylphenyl)acetamide
InChI Key FPQQSNUTBWFFLB-UHFFFAOYSA-N
Molecular Formula C10H12ClNO
12

6-chloronicotinamide, 98%, Thermo Scientific™

CAS: 6271-78-9 Molecular Formula: C6H5ClN2O Molecular Weight (g/mol): 156.57 MDL Number: MFCD00006242 InChI Key: ZIJAZUBWHAZHPL-UHFFFAOYSA-N Synonym: 6-chloronicotinamide,3-pyridinecarboxamide, 6-chloro,nicotinamide, 6-chloro,6-chloro-3-pyridinecarboxamide,6-chloro-nicotinamide,acmc-1b4gd,6-chloronicotinic acid amide,3-carbamoyl-6-chloropyridine,ksc492o5t PubChem CID: 80456 IUPAC Name: 6-chloropyridine-3-carboxamide SMILES: NC(=O)C1=CC=C(Cl)N=C1

PubChem CID 80456
CAS 6271-78-9
Molecular Weight (g/mol) 156.57
MDL Number MFCD00006242
SMILES NC(=O)C1=CC=C(Cl)N=C1
Synonym 6-chloronicotinamide,3-pyridinecarboxamide, 6-chloro,nicotinamide, 6-chloro,6-chloro-3-pyridinecarboxamide,6-chloro-nicotinamide,acmc-1b4gd,6-chloronicotinic acid amide,3-carbamoyl-6-chloropyridine,ksc492o5t
IUPAC Name 6-chloropyridine-3-carboxamide
InChI Key ZIJAZUBWHAZHPL-UHFFFAOYSA-N
Molecular Formula C6H5ClN2O
13

Methyl 6-methoxyindole-2-carboxylate, 97%

CAS: 98081-83-5 Molecular Formula: C11H11NO3 Molecular Weight (g/mol): 205.21 MDL Number: MFCD00134301 InChI Key: OPUUCOLVBDQWEY-UHFFFAOYSA-N Synonym: methyl 6-methoxy-2-indolecarboxylate,6-methoxy-1h-indole-2-carboxylic acid methyl ester,methyl-6-methoxy-2-indolecarboxylate,methyl 6-methoxy-indole-2-carboxylate,6-methoxyindole-2-carboxylic acid methyl ester,methyl 6-methoxyindole-2-carboxylate,1h-indole-2-carboxylic acid, 6-methoxy-, methyl ester,methyl 6-methoxy-2-indolecarboxylat,pubchem7251,6-methoxy-2-indolecarboxylate PubChem CID: 688173 IUPAC Name: methyl 6-methoxy-1H-indole-2-carboxylate SMILES: COC(=O)C1=CC2=CC=C(OC)C=C2N1

PubChem CID 688173
CAS 98081-83-5
Molecular Weight (g/mol) 205.21
MDL Number MFCD00134301
SMILES COC(=O)C1=CC2=CC=C(OC)C=C2N1
Synonym methyl 6-methoxy-2-indolecarboxylate,6-methoxy-1h-indole-2-carboxylic acid methyl ester,methyl-6-methoxy-2-indolecarboxylate,methyl 6-methoxy-indole-2-carboxylate,6-methoxyindole-2-carboxylic acid methyl ester,methyl 6-methoxyindole-2-carboxylate,1h-indole-2-carboxylic acid, 6-methoxy-, methyl ester,methyl 6-methoxy-2-indolecarboxylat,pubchem7251,6-methoxy-2-indolecarboxylate
IUPAC Name methyl 6-methoxy-1H-indole-2-carboxylate
InChI Key OPUUCOLVBDQWEY-UHFFFAOYSA-N
Molecular Formula C11H11NO3
14

6-Quinoxalinecarboxylic acid, 95%, Thermo Scientific™

CAS: 6925-00-4 Molecular Formula: C9H6N2O2 Molecular Weight (g/mol): 174.159 InChI Key: JGQDBVXRYDEWGM-UHFFFAOYSA-N Synonym: 6-quinoxalinecarboxylic acid,chinoxalin-6-carbonsaeure,quinoxaline-6-carboxylicacid,pubchem15419,quinoxaline-6-carboxylic acid PubChem CID: 674813 IUPAC Name: quinoxaline-6-carboxylic acid SMILES: C1=CC2=NC=CN=C2C=C1C(=O)O

PubChem CID 674813
CAS 6925-00-4
Molecular Weight (g/mol) 174.159
SMILES C1=CC2=NC=CN=C2C=C1C(=O)O
Synonym 6-quinoxalinecarboxylic acid,chinoxalin-6-carbonsaeure,quinoxaline-6-carboxylicacid,pubchem15419,quinoxaline-6-carboxylic acid
IUPAC Name quinoxaline-6-carboxylic acid
InChI Key JGQDBVXRYDEWGM-UHFFFAOYSA-N
Molecular Formula C9H6N2O2
15

6-Bromooxindole, 97%

CAS: 99365-40-9 Molecular Formula: C8H6BrNO Molecular Weight (g/mol): 212.05 MDL Number: MFCD02179605,MFCD22576660 InChI Key: JARRYVQFBQVOBE-UHFFFAOYSA-N Synonym: 6-bromooxindole,6-bromoindolin-2-one,6-bromo-2-oxindole,6-bromo-1,3-dihydro-2h-indol-2-one,6-bromo-2-oxyindole,6-bromo-1,3-dihydro-indol-2-one,6-bromo-2-indolinone,6-bromooxindol,6-bromo-2,3-dihydro-1h-indol-2-one,2h-indol-2-one, 6-bromo-1,3-dihydro PubChem CID: 2773289 IUPAC Name: 6-bromo-1,3-dihydroindol-2-one SMILES: BrC1=CC=C2CC(=O)NC2=C1

PubChem CID 2773289
CAS 99365-40-9
Molecular Weight (g/mol) 212.05
MDL Number MFCD02179605,MFCD22576660
SMILES BrC1=CC=C2CC(=O)NC2=C1
Synonym 6-bromooxindole,6-bromoindolin-2-one,6-bromo-2-oxindole,6-bromo-1,3-dihydro-2h-indol-2-one,6-bromo-2-oxyindole,6-bromo-1,3-dihydro-indol-2-one,6-bromo-2-indolinone,6-bromooxindol,6-bromo-2,3-dihydro-1h-indol-2-one,2h-indol-2-one, 6-bromo-1,3-dihydro
IUPAC Name 6-bromo-1,3-dihydroindol-2-one
InChI Key JARRYVQFBQVOBE-UHFFFAOYSA-N
Molecular Formula C8H6BrNO