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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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841 – 855 of 6,707 results
841

tert-Butyl cyanoacetate, 98%

CAS: 1116-98-9 Molecular Formula: C7H11NO2 Molecular Weight (g/mol): 141.17 MDL Number: MFCD00001938 InChI Key: BFNYNEMRWHFIMR-UHFFFAOYSA-N Synonym: tert-butyl cyanoacetate,t-butyl cyanoacetate,acetic acid, cyano-, 1,1-dimethylethyl ester,cyanoacetic acid tert-butyl ester,acetic acid, cyano-, tert-butyl ester,acetic acid, 2-cyano-, 1,1-dimethylethyl ester,tert-butylcyanacetat,t-butylcyanoacetate,tert-butylcyanoacetate,tert butyl cyanoacetate PubChem CID: 70693 IUPAC Name: tert-butyl 2-cyanoacetate SMILES: CC(C)(C)OC(=O)CC#N

PubChem CID 70693
CAS 1116-98-9
Molecular Weight (g/mol) 141.17
MDL Number MFCD00001938
SMILES CC(C)(C)OC(=O)CC#N
Synonym tert-butyl cyanoacetate,t-butyl cyanoacetate,acetic acid, cyano-, 1,1-dimethylethyl ester,cyanoacetic acid tert-butyl ester,acetic acid, cyano-, tert-butyl ester,acetic acid, 2-cyano-, 1,1-dimethylethyl ester,tert-butylcyanacetat,t-butylcyanoacetate,tert-butylcyanoacetate,tert butyl cyanoacetate
IUPAC Name tert-butyl 2-cyanoacetate
InChI Key BFNYNEMRWHFIMR-UHFFFAOYSA-N
Molecular Formula C7H11NO2
842

Terephthalic dihydrazide, 95%

CAS: 136-64-1 Molecular Formula: C8H10N4O2 Molecular Weight (g/mol): 194.19 MDL Number: MFCD00014762 InChI Key: ALHNLFMSAXZKRC-UHFFFAOYSA-N Synonym: terephthalic dihydrazide,terephthalohydrazide,terephthalic acid dihydrazide,terephthalic hydrazide,1,4-benzenedicarboxylic acid, dihydrazide,terephthaloyl dihydrazide,terephthalic acid bishydrazide,terephthalic acid, dihydrazide,terephthalhydrazide,terephthalicdihydrazide PubChem CID: 67294 IUPAC Name: benzene-1,4-dicarbohydrazide SMILES: NNC(=O)C1=CC=C(C=C1)C(=O)NN

PubChem CID 67294
CAS 136-64-1
Molecular Weight (g/mol) 194.19
MDL Number MFCD00014762
SMILES NNC(=O)C1=CC=C(C=C1)C(=O)NN
Synonym terephthalic dihydrazide,terephthalohydrazide,terephthalic acid dihydrazide,terephthalic hydrazide,1,4-benzenedicarboxylic acid, dihydrazide,terephthaloyl dihydrazide,terephthalic acid bishydrazide,terephthalic acid, dihydrazide,terephthalhydrazide,terephthalicdihydrazide
IUPAC Name benzene-1,4-dicarbohydrazide
InChI Key ALHNLFMSAXZKRC-UHFFFAOYSA-N
Molecular Formula C8H10N4O2
843

Valeric acid hydrazide, 95%

CAS: 38291-82-6 Molecular Formula: C5H12N2O Molecular Weight (g/mol): 116.164 MDL Number: MFCD00025137 InChI Key: PJBQYCIDGYKEMN-UHFFFAOYSA-N Synonym: valeric acid hydrazide,pentanohydrazide,valerohydrazide,pentanoic acid, hydrazide,pentanoic acid hydrazide,valerylhydrazine,pentanoic acid,hydrazide,acmc-1afhr PubChem CID: 93202 IUPAC Name: pentanehydrazide SMILES: CCCCC(=O)NN

PubChem CID 93202
CAS 38291-82-6
Molecular Weight (g/mol) 116.164
MDL Number MFCD00025137
SMILES CCCCC(=O)NN
Synonym valeric acid hydrazide,pentanohydrazide,valerohydrazide,pentanoic acid, hydrazide,pentanoic acid hydrazide,valerylhydrazine,pentanoic acid,hydrazide,acmc-1afhr
IUPAC Name pentanehydrazide
InChI Key PJBQYCIDGYKEMN-UHFFFAOYSA-N
Molecular Formula C5H12N2O
844

Ethyl cyclohexanecarboxylate, 98+%

CAS: 3289-28-9 Molecular Formula: C9H16O2 Molecular Weight (g/mol): 156.225 MDL Number: MFCD00041734 InChI Key: JJOYCHKVKWDMEA-UHFFFAOYSA-N Synonym: cyclohexanecarboxylic acid, ethyl ester,ethyl cyclohexylformate,ethyl hexahydrobenzoate,cyclohexanecarboxylic acid ethyl ester,ethoxycarbonylcyclohexane,ethyl cyclohexylcarboxylate,ethyl cyclohexanoate,fema no. 3544,ethyl cyclohexylmethanoate,ethyl cyclohexanocarboxylate PubChem CID: 18686 IUPAC Name: ethyl cyclohexanecarboxylate SMILES: CCOC(=O)C1CCCCC1

PubChem CID 18686
CAS 3289-28-9
Molecular Weight (g/mol) 156.225
MDL Number MFCD00041734
SMILES CCOC(=O)C1CCCCC1
Synonym cyclohexanecarboxylic acid, ethyl ester,ethyl cyclohexylformate,ethyl hexahydrobenzoate,cyclohexanecarboxylic acid ethyl ester,ethoxycarbonylcyclohexane,ethyl cyclohexylcarboxylate,ethyl cyclohexanoate,fema no. 3544,ethyl cyclohexylmethanoate,ethyl cyclohexanocarboxylate
IUPAC Name ethyl cyclohexanecarboxylate
InChI Key JJOYCHKVKWDMEA-UHFFFAOYSA-N
Molecular Formula C9H16O2
845

N-Bromoacetamide, 95%

CAS: 79-15-2 Molecular Formula: C2H4BrNO Molecular Weight (g/mol): 137.964 MDL Number: MFCD00037097 InChI Key: VBTQNRFWXBXZQR-UHFFFAOYSA-N Synonym: acetamide, n-bromo,unii-0aq6mwh7zb,ccris 4590,0aq6mwh7zb,acetobromamide,n-bromo-acetamide,sjyhiabiktp@,acmc-209pgg,n-bromoacetamide, powder,lopac-b-2377 PubChem CID: 4353 IUPAC Name: N-bromoacetamide SMILES: CC(=O)NBr

PubChem CID 4353
CAS 79-15-2
Molecular Weight (g/mol) 137.964
MDL Number MFCD00037097
SMILES CC(=O)NBr
Synonym acetamide, n-bromo,unii-0aq6mwh7zb,ccris 4590,0aq6mwh7zb,acetobromamide,n-bromo-acetamide,sjyhiabiktp@,acmc-209pgg,n-bromoacetamide, powder,lopac-b-2377
IUPAC Name N-bromoacetamide
InChI Key VBTQNRFWXBXZQR-UHFFFAOYSA-N
Molecular Formula C2H4BrNO
846

N,N-Diethylformamide, 99%

CAS: 617-84-5 Molecular Formula: C5H11NO Molecular Weight (g/mol): 101.15 MDL Number: MFCD00003287 InChI Key: SUAKHGWARZSWIH-UHFFFAOYSA-N Synonym: diethylformamide,formamide, n,n-diethyl,n-formyldiethylamine,diethyl formamide,formyldiethylamine,diethylamid kyseliny mravenci,n,n-diethylcarboxamide,diethylamid kyseliny mravenci czech,diethyl-formamide,formamide, diethyl PubChem CID: 12051 IUPAC Name: N,N-diethylformamide SMILES: CCN(CC)C=O

PubChem CID 12051
CAS 617-84-5
Molecular Weight (g/mol) 101.15
MDL Number MFCD00003287
SMILES CCN(CC)C=O
Synonym diethylformamide,formamide, n,n-diethyl,n-formyldiethylamine,diethyl formamide,formyldiethylamine,diethylamid kyseliny mravenci,n,n-diethylcarboxamide,diethylamid kyseliny mravenci czech,diethyl-formamide,formamide, diethyl
IUPAC Name N,N-diethylformamide
InChI Key SUAKHGWARZSWIH-UHFFFAOYSA-N
Molecular Formula C5H11NO
847

Triethyl 1,1,2-ethanetricarboxylate, 99%

CAS: 7459-46-3 MDL Number: MFCD00009154 InChI Key: TVWZLLYAJDSSCJ-UHFFFAOYSA-N Synonym: triethyl 1,1,2-ethanetricarboxylate,1,1,2-ethanetricarboxylic acid, triethyl ester,2-ethoxycarbonyl-succinic acid diethyl ester,triethyl ethane tricarboxylate,1,1,2-triethyl ethane-1,1,2-tricarboxylate,triethyl ethane-1,2,2-tricarboxylate,ethane-1,1,2-tricarboxylic acid triethyl ester,ethane-1,1,2-tricarboxylic acid, triethyl ester,diethyl 2-ethoxycarbonyl butane-1,4-dioate,acmc-209ovd PubChem CID: 81961 IUPAC Name: triethyl ethane-1,1,2-tricarboxylate SMILES: CCOC(=O)CC(C(=O)OCC)C(=O)OCC

PubChem CID 81961
CAS 7459-46-3
MDL Number MFCD00009154
SMILES CCOC(=O)CC(C(=O)OCC)C(=O)OCC
Synonym triethyl 1,1,2-ethanetricarboxylate,1,1,2-ethanetricarboxylic acid, triethyl ester,2-ethoxycarbonyl-succinic acid diethyl ester,triethyl ethane tricarboxylate,1,1,2-triethyl ethane-1,1,2-tricarboxylate,triethyl ethane-1,2,2-tricarboxylate,ethane-1,1,2-tricarboxylic acid triethyl ester,ethane-1,1,2-tricarboxylic acid, triethyl ester,diethyl 2-ethoxycarbonyl butane-1,4-dioate,acmc-209ovd
IUPAC Name triethyl ethane-1,1,2-tricarboxylate
InChI Key TVWZLLYAJDSSCJ-UHFFFAOYSA-N
848

Trimethylacetamide, 98%

CAS: 754-10-9 Molecular Formula: C5H11NO Molecular Weight (g/mol): 101.15 MDL Number: MFCD00008011 InChI Key: XIPFMBOWZXULIA-UHFFFAOYSA-N Synonym: pivalamide,trimethylacetamide,2,2,2-trimethylacetamide,propanamide, 2,2-dimethyl,2,2-dimethylpropionamide,2,2-dimethyl-propionamide,unii-fes86mr7zi,fes86mr7zi,propanamide,2,2-dimethyl,trimethylacetarnide PubChem CID: 12957 IUPAC Name: 2,2-dimethylpropanamide SMILES: CC(C)(C)C(N)=O

PubChem CID 12957
CAS 754-10-9
Molecular Weight (g/mol) 101.15
MDL Number MFCD00008011
SMILES CC(C)(C)C(N)=O
Synonym pivalamide,trimethylacetamide,2,2,2-trimethylacetamide,propanamide, 2,2-dimethyl,2,2-dimethylpropionamide,2,2-dimethyl-propionamide,unii-fes86mr7zi,fes86mr7zi,propanamide,2,2-dimethyl,trimethylacetarnide
IUPAC Name 2,2-dimethylpropanamide
InChI Key XIPFMBOWZXULIA-UHFFFAOYSA-N
Molecular Formula C5H11NO
849

N,N-Diethylnicotinamide, 97%

CAS: 59-26-7 Molecular Formula: C10H14N2O Molecular Weight (g/mol): 178.23 MDL Number: MFCD00006386 InChI Key: NCYVXEGFNDZQCU-UHFFFAOYSA-N Synonym: nikethamide,n,n-diethylnicotinamide,nicethamide,corvin,anacardone,anacordone,carbamidal,coramine,corvotone,nicamide PubChem CID: 5497 IUPAC Name: N,N-diethylpyridine-3-carboxamide SMILES: CCN(CC)C(=O)C1=CN=CC=C1

PubChem CID 5497
CAS 59-26-7
Molecular Weight (g/mol) 178.23
MDL Number MFCD00006386
SMILES CCN(CC)C(=O)C1=CN=CC=C1
Synonym nikethamide,n,n-diethylnicotinamide,nicethamide,corvin,anacardone,anacordone,carbamidal,coramine,corvotone,nicamide
IUPAC Name N,N-diethylpyridine-3-carboxamide
InChI Key NCYVXEGFNDZQCU-UHFFFAOYSA-N
Molecular Formula C10H14N2O
850

Tetramethylammonium formate, 30% w/w aq. soln.

CAS: 59138-84-0 Molecular Formula: C5H13NO2 Molecular Weight (g/mol): 119.16 MDL Number: MFCD00054402 InChI Key: WWIYWFVQZQOECA-UHFFFAOYSA-M Synonym: tetramethylammonium formate,fibrogenina,forgenin,tonoformina,methanaminium, n,n,n-trimethyl-, formate,tetramethylazanium formate,n,n,n-trimethylmethanaminium formate,ammonium, tetramethyl-, formate,methanaminium, n,n,n-trimethyl-, formate 1:1,c4h12n.cho2 PubChem CID: 42961 IUPAC Name: tetramethylazanium;formate SMILES: [O-]C=O.C[N+](C)(C)C

PubChem CID 42961
CAS 59138-84-0
Molecular Weight (g/mol) 119.16
MDL Number MFCD00054402
SMILES [O-]C=O.C[N+](C)(C)C
Synonym tetramethylammonium formate,fibrogenina,forgenin,tonoformina,methanaminium, n,n,n-trimethyl-, formate,tetramethylazanium formate,n,n,n-trimethylmethanaminium formate,ammonium, tetramethyl-, formate,methanaminium, n,n,n-trimethyl-, formate 1:1,c4h12n.cho2
IUPAC Name tetramethylazanium;formate
InChI Key WWIYWFVQZQOECA-UHFFFAOYSA-M
Molecular Formula C5H13NO2
851

Lithium isobutyrate, 98+%

CAS: 25179-23-1 Molecular Formula: C4H7LiO2 Molecular Weight (g/mol): 94.038 MDL Number: MFCD00210622 InChI Key: IIDVGIFOWJJSIJ-UHFFFAOYSA-M Synonym: lithium isobutyrate,lithium 2-methylpropanoate,acmc-1ccd2,isobutyric acid lithium salt,lithium 1+ isobutyrate,lithium 1+ ion isobutyrate PubChem CID: 23665557 IUPAC Name: lithium;2-methylpropanoate SMILES: [Li+].CC(C)C(=O)[O-]

PubChem CID 23665557
CAS 25179-23-1
Molecular Weight (g/mol) 94.038
MDL Number MFCD00210622
SMILES [Li+].CC(C)C(=O)[O-]
Synonym lithium isobutyrate,lithium 2-methylpropanoate,acmc-1ccd2,isobutyric acid lithium salt,lithium 1+ isobutyrate,lithium 1+ ion isobutyrate
IUPAC Name lithium;2-methylpropanoate
InChI Key IIDVGIFOWJJSIJ-UHFFFAOYSA-M
Molecular Formula C4H7LiO2
852

Methyl 3-(2-morpholin-4-ylethoxy)benzoate, 97%, Thermo Scientific™

CAS: 249937-00-6 Molecular Formula: C14H19NO4 Molecular Weight (g/mol): 265.31 MDL Number: MFCD08060518 InChI Key: VOYSHDFODOJUMP-UHFFFAOYSA-N Synonym: methyl 3-2-morpholin-4-ylethoxy benzoate,methyl 3-2-morpholin-4-yl ethoxy benzoate,methyl 3-2-morpholinoethoxy benzoate,methyl 3-2-morpholin4-ylethoxy benzoate,3-2-morpholin-4-yl-ethoxy-benzoic acid methyl ester,benzoic acid,3-2-4-morpholinyl ethoxy-, methyl ester PubChem CID: 7164628 IUPAC Name: methyl 3-(2-morpholin-4-ylethoxy)benzoate SMILES: COC(=O)C1=CC(OCCN2CCOCC2)=CC=C1

PubChem CID 7164628
CAS 249937-00-6
Molecular Weight (g/mol) 265.31
MDL Number MFCD08060518
SMILES COC(=O)C1=CC(OCCN2CCOCC2)=CC=C1
Synonym methyl 3-2-morpholin-4-ylethoxy benzoate,methyl 3-2-morpholin-4-yl ethoxy benzoate,methyl 3-2-morpholinoethoxy benzoate,methyl 3-2-morpholin4-ylethoxy benzoate,3-2-morpholin-4-yl-ethoxy-benzoic acid methyl ester,benzoic acid,3-2-4-morpholinyl ethoxy-, methyl ester
IUPAC Name methyl 3-(2-morpholin-4-ylethoxy)benzoate
InChI Key VOYSHDFODOJUMP-UHFFFAOYSA-N
Molecular Formula C14H19NO4
853

1-Methyl-1H-pyrazole-3-carboxylic acid, 95%, Thermo Scientific™

CAS: 25016-20-0 Molecular Formula: C5H6N2O2 Molecular Weight (g/mol): 126.12 MDL Number: MFCD00464254 InChI Key: YBFIKNNFQIBIQZ-UHFFFAOYSA-N Synonym: 1-methyl-1h-pyrazole-3-carboxylic acid,1h-pyrazole-3-carboxylic acid, 1-methyl,3-carboxy-1-methyl-1h-pyrazole,zlchem 1152,acmc-209ggi,1-methylpyrazolecarboxylic acid,1-methyl-pyrazole-3-carboxylic acid,pyrazole-3-carboxylic acid, 1-methyl,1h-pyrazole-3-carboxylicacid, 1-methyl,1-methyl-1h-4-pyrazole-3-carboxylic acid PubChem CID: 573176 ChEBI: CHEBI:74738 IUPAC Name: 1-methylpyrazole-3-carboxylic acid SMILES: CN1C=CC(=N1)C(O)=O

PubChem CID 573176
CAS 25016-20-0
Molecular Weight (g/mol) 126.12
ChEBI CHEBI:74738
MDL Number MFCD00464254
SMILES CN1C=CC(=N1)C(O)=O
Synonym 1-methyl-1h-pyrazole-3-carboxylic acid,1h-pyrazole-3-carboxylic acid, 1-methyl,3-carboxy-1-methyl-1h-pyrazole,zlchem 1152,acmc-209ggi,1-methylpyrazolecarboxylic acid,1-methyl-pyrazole-3-carboxylic acid,pyrazole-3-carboxylic acid, 1-methyl,1h-pyrazole-3-carboxylicacid, 1-methyl,1-methyl-1h-4-pyrazole-3-carboxylic acid
IUPAC Name 1-methylpyrazole-3-carboxylic acid
InChI Key YBFIKNNFQIBIQZ-UHFFFAOYSA-N
Molecular Formula C5H6N2O2
854

Methyl 3-[3-(dimethylamino)propoxy]benzoate, 97%, Thermo Scientific™

CAS: 921938-75-2 Molecular Formula: C13H19NO3 Molecular Weight (g/mol): 237.299 MDL Number: MFCD09702393 InChI Key: WGAZXKVAWOAUOI-UHFFFAOYSA-N Synonym: methyl 3-3-dimethylamino propoxy benzoate PubChem CID: 24229605 IUPAC Name: methyl 3-[3-(dimethylamino)propoxy]benzoate SMILES: CN(C)CCCOC1=CC=CC(=C1)C(=O)OC

PubChem CID 24229605
CAS 921938-75-2
Molecular Weight (g/mol) 237.299
MDL Number MFCD09702393
SMILES CN(C)CCCOC1=CC=CC(=C1)C(=O)OC
Synonym methyl 3-3-dimethylamino propoxy benzoate
IUPAC Name methyl 3-[3-(dimethylamino)propoxy]benzoate
InChI Key WGAZXKVAWOAUOI-UHFFFAOYSA-N
Molecular Formula C13H19NO3
855

Potassium formate, 96%, pract.

CAS: 590-29-4 Molecular Formula: CHKO2 Molecular Weight (g/mol): 84.12 MDL Number: MFCD00013100 InChI Key: WFIZEGIEIOHZCP-UHFFFAOYSA-M Synonym: potassium formate,formic acid potassium salt,formic acid, potassium salt,formic acid, k salt,hcook,mravencan draselny czech,hco2k,formic acid, potassium salt 1:1,potassium formira,64-18-6 parent PubChem CID: 2735122 ChEBI: CHEBI:63316 IUPAC Name: potassium;formate SMILES: C(=O)[O-].[K+]

PubChem CID 2735122
CAS 590-29-4
Molecular Weight (g/mol) 84.12
ChEBI CHEBI:63316
MDL Number MFCD00013100
SMILES C(=O)[O-].[K+]
Synonym potassium formate,formic acid potassium salt,formic acid, potassium salt,formic acid, k salt,hcook,mravencan draselny czech,hco2k,formic acid, potassium salt 1:1,potassium formira,64-18-6 parent
IUPAC Name potassium;formate
InChI Key WFIZEGIEIOHZCP-UHFFFAOYSA-M
Molecular Formula CHKO2