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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 (3,414)
Carboxylic acid amides (1,762)
Carboxylic acid esters (1,749)
Carboxylic acid salts (770)
Tetracarboxylic acids and derivatives (689)
Tricarboxylic acids and derivatives (497)
Carboxylic acid imides (394)
Carboxylic acid hydrazides (199)
Pentacarboxylic acids and derivatives (108)
Carboxylic acids (68)
Hydrazinecarboxylic acids and derivatives (61)
Dicarboxylic acids and derivatives (54)
Fumonisins (32)
Hexacarboxylic acids and derivatives (10)
Carboxylic acid azides (2)

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736 – 750 of 6,707 results
736

Isonicotinic acid hydrazide, 98+%

CAS: 54-85-3 Molecular Formula: C6H7N3O Molecular Weight (g/mol): 137.142 MDL Number: MFCD00006426 InChI Key: QRXWMOHMRWLFEY-UHFFFAOYSA-N Synonym: isoniazid,isonicotinic acid hydrazide,isonicotinohydrazide,rimifon,isoniazide,nydrazid,isonicotinic hydrazide,laniazid,isonicotinylhydrazine,andrazide PubChem CID: 3767 ChEBI: CHEBI:6030 IUPAC Name: pyridine-4-carbohydrazide SMILES: C1=CN=CC=C1C(=O)NN

PubChem CID 3767
CAS 54-85-3
Molecular Weight (g/mol) 137.142
ChEBI CHEBI:6030
MDL Number MFCD00006426
SMILES C1=CN=CC=C1C(=O)NN
Synonym isoniazid,isonicotinic acid hydrazide,isonicotinohydrazide,rimifon,isoniazide,nydrazid,isonicotinic hydrazide,laniazid,isonicotinylhydrazine,andrazide
IUPAC Name pyridine-4-carbohydrazide
InChI Key QRXWMOHMRWLFEY-UHFFFAOYSA-N
Molecular Formula C6H7N3O
737

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
738

Isopropyl formate, 98%

CAS: 625-55-8 Molecular Formula: C4H8O2 Molecular Weight (g/mol): 88.11 MDL Number: MFCD00014127 InChI Key: RMOUBSOVHSONPZ-UHFFFAOYSA-N Synonym: isopropyl formate,formic acid, 1-methylethyl ester,formic acid isopropyl ester,formic acid, isopropyl ester,isopropyl methanoate,1-methylethyl formate,methylethyl formate,unii-h1l164w42g,fema no. 2944,hcooch ch3 2 PubChem CID: 12257 IUPAC Name: propan-2-yl formate SMILES: CC(C)OC=O

PubChem CID 12257
CAS 625-55-8
Molecular Weight (g/mol) 88.11
MDL Number MFCD00014127
SMILES CC(C)OC=O
Synonym isopropyl formate,formic acid, 1-methylethyl ester,formic acid isopropyl ester,formic acid, isopropyl ester,isopropyl methanoate,1-methylethyl formate,methylethyl formate,unii-h1l164w42g,fema no. 2944,hcooch ch3 2
IUPAC Name propan-2-yl formate
InChI Key RMOUBSOVHSONPZ-UHFFFAOYSA-N
Molecular Formula C4H8O2
739

4-(Cyanoacetyl)morpholine, 98%

CAS: 15029-32-0 Molecular Formula: C7H10N2O2 Molecular Weight (g/mol): 154.169 MDL Number: MFCD00023353 InChI Key: AUZPMUJGZZSMCP-UHFFFAOYSA-N Synonym: 3-morpholino-3-oxopropanenitrile,4-cyanoacetyl morpholine,morpholine, 4-cyanoacetyl,n-cyanoacetylmorpholine,3-morpholin-4-yl-3-oxopropanenitrile,4-cyanoacetylmorpholine,3-morpholin-4-yl-3-oxo-propionitrile,3-4-morpholinyl-3-oxopropanenitrile,morpholinocarbonyl acetonitrile,4-morpholinepropanenitrile, .beta.-oxo PubChem CID: 229279 IUPAC Name: 3-morpholin-4-yl-3-oxopropanenitrile SMILES: C1COCCN1C(=O)CC#N

PubChem CID 229279
CAS 15029-32-0
Molecular Weight (g/mol) 154.169
MDL Number MFCD00023353
SMILES C1COCCN1C(=O)CC#N
Synonym 3-morpholino-3-oxopropanenitrile,4-cyanoacetyl morpholine,morpholine, 4-cyanoacetyl,n-cyanoacetylmorpholine,3-morpholin-4-yl-3-oxopropanenitrile,4-cyanoacetylmorpholine,3-morpholin-4-yl-3-oxo-propionitrile,3-4-morpholinyl-3-oxopropanenitrile,morpholinocarbonyl acetonitrile,4-morpholinepropanenitrile, .beta.-oxo
IUPAC Name 3-morpholin-4-yl-3-oxopropanenitrile
InChI Key AUZPMUJGZZSMCP-UHFFFAOYSA-N
Molecular Formula C7H10N2O2
740

Cyclopentanecarboxylic acid, 99%

CAS: 3400-45-1 Molecular Formula: C6H10O2 Molecular Weight (g/mol): 114.144 MDL Number: MFCD00001371 InChI Key: JBDSSBMEKXHSJF-UHFFFAOYSA-N Synonym: cyclopentane carboxylic acid,cyclopentylcarboxylic acid,cyclopentancarboxylic acid,cyclopentanoic acid,unii-z6691vh94a,cyclopentylmethanoic acid,pubchem14153,carboxycyclopentane,cyclopentyl carboxylic acid,acmc-209i4g PubChem CID: 18840 IUPAC Name: cyclopentanecarboxylic acid SMILES: C1CCC(C1)C(=O)O

PubChem CID 18840
CAS 3400-45-1
Molecular Weight (g/mol) 114.144
MDL Number MFCD00001371
SMILES C1CCC(C1)C(=O)O
Synonym cyclopentane carboxylic acid,cyclopentylcarboxylic acid,cyclopentancarboxylic acid,cyclopentanoic acid,unii-z6691vh94a,cyclopentylmethanoic acid,pubchem14153,carboxycyclopentane,cyclopentyl carboxylic acid,acmc-209i4g
IUPAC Name cyclopentanecarboxylic acid
InChI Key JBDSSBMEKXHSJF-UHFFFAOYSA-N
Molecular Formula C6H10O2
741

Antimony(III) acetate, 97%

CAS: 6923-52-0 Molecular Formula: C6H9O6Sb Molecular Weight (g/mol): 298.892 MDL Number: MFCD00014974 InChI Key: JVLRYPRBKSMEBF-UHFFFAOYSA-K Synonym: antimony triacetate,antimony iii acetate,antimony acetate,acetic acid, antimony 3+ salt,octan antimonity czech,antimony 3+ triacetate,acetic acid, antimony 3+ salt 3:1,acetic acid, trianhydride with antimonic acid h3sbo3,acetic acid, antimony salt,octan antimonity PubChem CID: 23354 IUPAC Name: antimony(3+);triacetate SMILES: CC(=O)[O-].CC(=O)[O-].CC(=O)[O-].[Sb+3]

PubChem CID 23354
CAS 6923-52-0
Molecular Weight (g/mol) 298.892
MDL Number MFCD00014974
SMILES CC(=O)[O-].CC(=O)[O-].CC(=O)[O-].[Sb+3]
Synonym antimony triacetate,antimony iii acetate,antimony acetate,acetic acid, antimony 3+ salt,octan antimonity czech,antimony 3+ triacetate,acetic acid, antimony 3+ salt 3:1,acetic acid, trianhydride with antimonic acid h3sbo3,acetic acid, antimony salt,octan antimonity
IUPAC Name antimony(3+);triacetate
InChI Key JVLRYPRBKSMEBF-UHFFFAOYSA-K
Molecular Formula C6H9O6Sb
742

Methyl 3-(methylthio)propionate, 98%

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-methylsulfanylpropanoate 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-methylsulfanylpropanoate
InChI Key DMMJVMYCBULSIS-UHFFFAOYSA-N
Molecular Formula C5H10O2S
743

Copper(II) cyclohexanebutyrate, AAS, Cu 15.8%

CAS: 2218-80-6 Molecular Formula: C20H36CuO4 Molecular Weight (g/mol): 404.05 MDL Number: MFCD00036399 InChI Key: ZGMZTUJLZVTXNR-UHFFFAOYSA-N Synonym: cyclohexanebutyric acid, copper salt PubChem CID: 131876184 IUPAC Name: copper;4-cyclohexylbutanoic acid SMILES: C1CCC(CC1)CCCC(=O)O.C1CCC(CC1)CCCC(=O)O.[Cu]

PubChem CID 131876184
CAS 2218-80-6
Molecular Weight (g/mol) 404.05
MDL Number MFCD00036399
SMILES C1CCC(CC1)CCCC(=O)O.C1CCC(CC1)CCCC(=O)O.[Cu]
Synonym cyclohexanebutyric acid, copper salt
IUPAC Name copper;4-cyclohexylbutanoic acid
InChI Key ZGMZTUJLZVTXNR-UHFFFAOYSA-N
Molecular Formula C20H36CuO4
744

2-Chloro-N-(hydroxymethyl)acetamide, 98%

CAS: 2832-19-1 Molecular Formula: C3H6ClNO2 Molecular Weight (g/mol): 123.54 MDL Number: MFCD00021961 InChI Key: TXNSZCSYBXHETP-UHFFFAOYSA-N Synonym: 2-chloro-n-hydroxymethyl acetamide,n-hydroxymethyl-2-chloroacetamide,acetamide, 2-chloro-n-hydroxymethyl,n-methylolchloroacetamide,grota,chloracetamide-n-metholol,n-methylol-chloracetamide,grotan df-35,caswell no. 192bb,chloracetamide-n-methanol PubChem CID: 62466 IUPAC Name: 2-chloro-N-(hydroxymethyl)acetamide SMILES: OCNC(=O)CCl

PubChem CID 62466
CAS 2832-19-1
Molecular Weight (g/mol) 123.54
MDL Number MFCD00021961
SMILES OCNC(=O)CCl
Synonym 2-chloro-n-hydroxymethyl acetamide,n-hydroxymethyl-2-chloroacetamide,acetamide, 2-chloro-n-hydroxymethyl,n-methylolchloroacetamide,grota,chloracetamide-n-metholol,n-methylol-chloracetamide,grotan df-35,caswell no. 192bb,chloracetamide-n-methanol
IUPAC Name 2-chloro-N-(hydroxymethyl)acetamide
InChI Key TXNSZCSYBXHETP-UHFFFAOYSA-N
Molecular Formula C3H6ClNO2
745

Sodium glycolate, 97%

CAS: 2836-32-0 Molecular Formula: C2H3NaO3 Molecular Weight (g/mol): 98.033 MDL Number: MFCD00065358 InChI Key: VILMUCRZVVVJCA-UHFFFAOYSA-M Synonym: sodium glycolate,sodium hydroxyacetate,sodium 2-hydroxyacetate,sodium lycolate,monosodium glycolate,glycolic acid sodium salt,natriumglykolat,sodium glycollate,acetic acid, hydroxy-, monosodium salt,glycolic acid, monosodium salt PubChem CID: 517347 IUPAC Name: sodium;2-hydroxyacetate SMILES: C(C(=O)[O-])O.[Na+]

PubChem CID 517347
CAS 2836-32-0
Molecular Weight (g/mol) 98.033
MDL Number MFCD00065358
SMILES C(C(=O)[O-])O.[Na+]
Synonym sodium glycolate,sodium hydroxyacetate,sodium 2-hydroxyacetate,sodium lycolate,monosodium glycolate,glycolic acid sodium salt,natriumglykolat,sodium glycollate,acetic acid, hydroxy-, monosodium salt,glycolic acid, monosodium salt
IUPAC Name sodium;2-hydroxyacetate
InChI Key VILMUCRZVVVJCA-UHFFFAOYSA-M
Molecular Formula C2H3NaO3
746

Hydantoin-5-acetic acid, 98%

CAS: 5427-26-9 Molecular Formula: C5H6N2O4 Molecular Weight (g/mol): 158.11 MDL Number: MFCD00005267 InChI Key: DQQLZADYSWBCOX-UHFFFAOYNA-N Synonym: hydantoin-5-acetic acid,5-hydantoinacetic acid,2,5-dioxoimidazolidin-4-yl acetic acid,5-hydantoin acetic acid,2-2,5-dioxoimidazolidin-4-yl acetic acid,4-imidazolidineacetic acid, 2,5-dioxo,2,5-dioxo-1,3-diazolidin-4-ylacetic acid,2-2,5-dioxo-1,3-diazolidin-4-yl acetic acid,5-carboxymethylhydantoin,acmc-20akr6 PubChem CID: 95492 IUPAC Name: 2-(2,5-dioxoimidazolidin-4-yl)acetic acid SMILES: OC(=O)CC1NC(=O)NC1=O

PubChem CID 95492
CAS 5427-26-9
Molecular Weight (g/mol) 158.11
MDL Number MFCD00005267
SMILES OC(=O)CC1NC(=O)NC1=O
Synonym hydantoin-5-acetic acid,5-hydantoinacetic acid,2,5-dioxoimidazolidin-4-yl acetic acid,5-hydantoin acetic acid,2-2,5-dioxoimidazolidin-4-yl acetic acid,4-imidazolidineacetic acid, 2,5-dioxo,2,5-dioxo-1,3-diazolidin-4-ylacetic acid,2-2,5-dioxo-1,3-diazolidin-4-yl acetic acid,5-carboxymethylhydantoin,acmc-20akr6
IUPAC Name 2-(2,5-dioxoimidazolidin-4-yl)acetic acid
InChI Key DQQLZADYSWBCOX-UHFFFAOYNA-N
Molecular Formula C5H6N2O4
747

Isopropyl cyanoacetate, 97%

CAS: 13361-30-3 Molecular Formula: C6H9NO2 Molecular Weight (g/mol): 127.143 MDL Number: MFCD00019842 InChI Key: BESQLCCRQYTQQI-UHFFFAOYSA-N Synonym: isopropyl cyanoacetate,isopropyl 2-cyanoacetate,cyanoacetic acid isopropyl ester,acetic acid, cyano-, isopropyl ester,unii-0v3mgi9xma,0v3mgi9xma,acetic acid, cyano-, 1-methylethyl ester,propan-2-yl cyanoacetate,prop-2-yl cyanoacetate,acmc-1bsph PubChem CID: 25917 IUPAC Name: propan-2-yl 2-cyanoacetate SMILES: CC(C)OC(=O)CC#N

PubChem CID 25917
CAS 13361-30-3
Molecular Weight (g/mol) 127.143
MDL Number MFCD00019842
SMILES CC(C)OC(=O)CC#N
Synonym isopropyl cyanoacetate,isopropyl 2-cyanoacetate,cyanoacetic acid isopropyl ester,acetic acid, cyano-, isopropyl ester,unii-0v3mgi9xma,0v3mgi9xma,acetic acid, cyano-, 1-methylethyl ester,propan-2-yl cyanoacetate,prop-2-yl cyanoacetate,acmc-1bsph
IUPAC Name propan-2-yl 2-cyanoacetate
InChI Key BESQLCCRQYTQQI-UHFFFAOYSA-N
Molecular Formula C6H9NO2
748

Methyl 2-methylbutyrate, 98%

CAS: 868-57-5 Molecular Formula: C6H12O2 Molecular Weight (g/mol): 116.16 MDL Number: MFCD00009335 InChI Key: OCWLYWIFNDCWRZ-UHFFFAOYNA-N Synonym: methyl 2-methylbutyrate,butanoic acid, 2-methyl-, methyl ester,methyl 2-methyl butyrate,methyl s-2-methylbutanoate,2-methylbutyric acid methyl ester,butyric acid, 2-methyl-, methyl ester,dl-2-methylbutyric acid methyl ester,methyl dl-2-methylbutyrate,methyl alpha-methylbutyrate,methyl alpha-methylbutanoate PubChem CID: 13357 IUPAC Name: methyl 2-methylbutanoate SMILES: CCC(C)C(=O)OC

PubChem CID 13357
CAS 868-57-5
Molecular Weight (g/mol) 116.16
MDL Number MFCD00009335
SMILES CCC(C)C(=O)OC
Synonym methyl 2-methylbutyrate,butanoic acid, 2-methyl-, methyl ester,methyl 2-methyl butyrate,methyl s-2-methylbutanoate,2-methylbutyric acid methyl ester,butyric acid, 2-methyl-, methyl ester,dl-2-methylbutyric acid methyl ester,methyl dl-2-methylbutyrate,methyl alpha-methylbutyrate,methyl alpha-methylbutanoate
IUPAC Name methyl 2-methylbutanoate
InChI Key OCWLYWIFNDCWRZ-UHFFFAOYNA-N
Molecular Formula C6H12O2
749

5-Norbornene-2-carboxylic acid, 98%, mixture of endo and exo

CAS: 120-74-1 Molecular Formula: C8H10O2 Molecular Weight (g/mol): 138.16 InChI Key: FYGUSUBEMUKACF-UHFFFAOYSA-N Synonym: 5-norbornene-2-carboxylic acid,bicyclo 2.2.1 hept-5-ene-2-carboxylic acid,norbornenecarboxylic acid,exo-5-norbornene-2-carboxylic acid,5-norbornene-2-carboxylic acid, exo,5-norbornene-2-carboxylic acid 8ci,bicyclo 2.2.1 hept-2-ene-5-carboxylic acid,bicyclo 2.2.1-5-heptene-2-carboxylic acid,norborn-5-ene-2-carboxylic acid PubChem CID: 78949 IUPAC Name: bicyclo[2.2.1]hept-2-ene-5-carboxylic acid SMILES: C1C2CC(C1C=C2)C(=O)O

PubChem CID 78949
CAS 120-74-1
Molecular Weight (g/mol) 138.16
SMILES C1C2CC(C1C=C2)C(=O)O
Synonym 5-norbornene-2-carboxylic acid,bicyclo 2.2.1 hept-5-ene-2-carboxylic acid,norbornenecarboxylic acid,exo-5-norbornene-2-carboxylic acid,5-norbornene-2-carboxylic acid, exo,5-norbornene-2-carboxylic acid 8ci,bicyclo 2.2.1 hept-2-ene-5-carboxylic acid,bicyclo 2.2.1-5-heptene-2-carboxylic acid,norborn-5-ene-2-carboxylic acid
IUPAC Name bicyclo[2.2.1]hept-2-ene-5-carboxylic acid
InChI Key FYGUSUBEMUKACF-UHFFFAOYSA-N
Molecular Formula C8H10O2
750

Benzoylhydrazine, 98%

CAS: 613-94-5 Molecular Formula: C7H8N2O Molecular Weight (g/mol): 136.15 MDL Number: MFCD00007596 InChI Key: WARCRYXKINZHGQ-UHFFFAOYSA-N Synonym: benzoylhydrazine,benzhydrazide,benzoic hydrazide,benzoyl hydrazine,benzoic acid, hydrazide,benzoic acid hydrazide,benzohydrazine,benzoylhydrazide,benzoyl hydrazide,hydrazine, benzoyl PubChem CID: 11955 ChEBI: CHEBI:38454 IUPAC Name: benzohydrazide SMILES: NNC(=O)C1=CC=CC=C1

PubChem CID 11955
CAS 613-94-5
Molecular Weight (g/mol) 136.15
ChEBI CHEBI:38454
MDL Number MFCD00007596
SMILES NNC(=O)C1=CC=CC=C1
Synonym benzoylhydrazine,benzhydrazide,benzoic hydrazide,benzoyl hydrazine,benzoic acid, hydrazide,benzoic acid hydrazide,benzohydrazine,benzoylhydrazide,benzoyl hydrazide,hydrazine, benzoyl
IUPAC Name benzohydrazide
InChI Key WARCRYXKINZHGQ-UHFFFAOYSA-N
Molecular Formula C7H8N2O